Board-dat/BAT/BAT1002-dat/BAT1002-dat.md
... ...
@@ -4,6 +4,9 @@
4 4
https://www.electrodragon.com/product/linear-battery-charger-by-solar-power-or-usb/
5 5
6 6
7
+
8
+
9
+
7 10
## demo
8 11
9 12
- https://x.com/electro_phoenix/status/1662021326901739520
... ...
@@ -11,4 +14,6 @@ https://www.electrodragon.com/product/linear-battery-charger-by-solar-power-or-u
11 14
12 15
## ref
13 16
17
+- [[consonance-dat]]
18
+
14 19
- [[BAT1002]]
... ...
\ No newline at end of file
Board-dat/OPM/OPM1126-dat/OPM1126-dat.md
... ...
@@ -38,7 +38,7 @@ Output Side
38 38
39 39
## ref
40 40
41
-- [[HLW8012-dat]] - [[HLW8032-dat]] - [[HLW-dat]] - [[ac-mains-dat]] - [[power-meter-dat]]
41
+- [[HLW8012-dat]] - [[HLW8032-dat]] - [[HLW-dat]] - [[ac-mains-dat]] - [[power-meter-dat/power-sensor-dat]]
42 42
43 43
Boards - [[OPM1126-dat]]
44 44
Board-dat/SVC/SVC1027-DAT/SVC1027-DAT.md
... ...
@@ -26,6 +26,6 @@ serial output
26 26
27 27
- [[INA219-dat]] - [[I2C-dat]]
28 28
29
-- [[power-meter-dat]]
29
+- [[power-meter-dat/power-sensor-dat]]
30 30
31 31
- [[SVC1027]]
... ...
\ No newline at end of file
Board-dat/SVC/SVC1035-dat/SVC1035-dat.md
... ...
@@ -23,7 +23,7 @@ Pins Definitions
23 23
24 24
## Sensors
25 25
26
-- [[ZMCT103-dat]] - [[ZMPT107-dat]]
26
+- [[ZMCT103-dat]] - [[ZMPT107-dat]] - [[zeming-dat]]
27 27
28 28
29 29
Board-new-dat/ESP32-ISO-dat/ESP32-ISO-dat.md
... ...
@@ -70,7 +70,7 @@
70 70
71 71
- [[esp32-iso]]
72 72
73
-- [[power-meter-dat]] - [[I2C-dat]]
73
+- [[power-meter-dat/power-sensor-dat]] - [[I2C-dat]]
74 74
75 75
## Demo video
76 76
Chip-cn-dat/CONSONANCE-dat/CONSONANCE-dat.md
... ...
@@ -11,7 +11,7 @@
11 11
12 12
- [[CN3768-dat]] - 4A, 12V Lead-Acid Battery Charger IC - [[DSE-CN3768.pdf]] - [[OPM1181-dat]]
13 13
14
-- [[BAT1002-dat]]
14
+- [[BAT1002-dat]] - [[DSE-CN3065.pdf]]
15 15
16 16
## ref
17 17
Chip-cn-dat/CONSONANCE-dat/DSE-CN3065.pdf
... ...
Binary files /dev/null and b/Chip-cn-dat/CONSONANCE-dat/DSE-CN3065.pdf differ
Chip-cn-dat/HLW-dat/HLW8012-dat/HLW8012-dat.md
... ...
@@ -75,7 +75,7 @@ https://www.youtube.com/watch?v=0aiuwRB8Uic
75 75
76 76
## ref
77 77
78
-- [[HLW8012-dat]] - [[HLW8032-dat]] - [[HLW-dat]] - [[ac-mains-dat]] - [[power-meter-dat]]
78
+- [[HLW8012-dat]] - [[HLW8032-dat]] - [[HLW-dat]] - [[ac-mains-dat]] - [[power-meter-dat/power-sensor-dat]]
79 79
80 80
Boards - [[OPM1126-dat]]
81 81
Chip-cn-dat/zeming-dat/ZMCT103-dat/2024-12-04-18-44-22.png
... ...
Binary files /dev/null and b/Chip-cn-dat/zeming-dat/ZMCT103-dat/2024-12-04-18-44-22.png differ
Chip-cn-dat/zeming-dat/ZMCT103-dat/ZMCT103-dat.md
... ...
@@ -0,0 +1,14 @@
1
+
2
+# ZMCT103-dat
3
+
4
+ZMCT103C
5
+
6
+- Model: ZMCT103C
7
+- Brand: ZM
8
+- Package: DIP
9
+- Packaging: Boxed
10
+- Quality: 100% brand new, original and genuine
11
+
12
+![](2024-12-04-18-44-22.png)
13
+
14
+Note: Ratio 1000:1
... ...
\ No newline at end of file
Chip-cn-dat/zeming-dat/ZMPT101-dat/2025-01-03-13-19-30.png
... ...
Binary files /dev/null and b/Chip-cn-dat/zeming-dat/ZMPT101-dat/2025-01-03-13-19-30.png differ
Chip-cn-dat/zeming-dat/ZMPT101-dat/ZMPT101-dat.md
... ...
@@ -0,0 +1,10 @@
1
+
2
+# ZMPT101-dat
3
+
4
+## APP
5
+
6
+![](2025-01-03-13-19-30.png)
7
+
8
+## ref
9
+
10
+- [[ZMPT101B specification.pdf]]
... ...
\ No newline at end of file
Chip-cn-dat/zeming-dat/ZMPT101-dat/ZMPT101B specification.pdf
... ...
Binary files /dev/null and b/Chip-cn-dat/zeming-dat/ZMPT101-dat/ZMPT101B specification.pdf differ
Chip-cn-dat/zeming-dat/ZMPT107-dat/2024-12-04-18-43-01.png
... ...
Binary files /dev/null and b/Chip-cn-dat/zeming-dat/ZMPT107-dat/2024-12-04-18-43-01.png differ
Chip-cn-dat/zeming-dat/ZMPT107-dat/ZMPT107-dat.md
... ...
@@ -0,0 +1,18 @@
1
+
2
+# ZMPT107-dat
3
+
4
+ZMPT107-1
5
+
6
+- Model: ZMPT107
7
+- Brand: ZM
8
+- Package: DIP2
9
+- Packaging: Boxed
10
+- Quality: 100% brand new, original and genuine
11
+
12
+![](2024-12-04-18-43-01.png)
13
+
14
+Note: ratio: 1000:1000
15
+
16
+## ref
17
+
18
+- [[ZMPT107]]
... ...
\ No newline at end of file
Chip-cn-dat/zeming-dat/zeming-dat.md
... ...
@@ -0,0 +1,13 @@
1
+
2
+# zeming-dat
3
+
4
+- [[ZMCT103-dat]] - [[ZMPT107-dat]]
5
+
6
+- [[ZMPT101-dat]]
7
+
8
+
9
+
10
+
11
+## ref
12
+
13
+- [[互感器]] - [[ac-voltage-monitor-dat]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/INA219-dat/INA219-dat.md
... ...
@@ -68,4 +68,4 @@ Test result is:
68 68
69 69
- CN datasheet - [[INA219.pdf]]
70 70
71
-- [[shunt-resistor-dat]] - [[power-meter-dat]] - [[INA226-dat]]
... ...
\ No newline at end of file
0
+- [[shunt-resistor-dat]] - [[power-meter-dat/power-sensor-dat]] - [[INA226-dat]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/TI-sensor-dat/INA226-dat/INA226-dat.md
... ...
@@ -27,4 +27,4 @@ Please note that providing code for INA226 without any specific requirements wou
27 27
28 28
## ref
29 29
30
-- [[power-meter-dat]]
... ...
\ No newline at end of file
0
+- [[power-meter-dat/power-sensor-dat]]
... ...
\ No newline at end of file
Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-17-42.png
... ...
Binary files a/Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-17-42.png and /dev/null differ
Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-19-35.png
... ...
Binary files a/Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-19-35.png and /dev/null differ
Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-20-01.png
... ...
Binary files a/Tech-dat/Interface-dat/CAM-dat/2024-12-28-16-20-01.png and /dev/null differ
Tech-dat/Interface-dat/CAM-dat/CAM-dat.md
... ...
@@ -1,137 +0,0 @@
1
-
2
-# CAM-dat
3
-
4
-- [[OV2640-dat]]
5
-
6
-- GC0328
7
-
8
-- OV5640
9
-- OV7740
10
-- OV5642
11
-- GC0328 dual camera (horizontal screen) for MF1 only
12
-- OS08A20 camera for M4Ndock
13
-
14
-
15
-## ESP32 CAM HDK setup
16
-
17
-### official code
18
-
19
-official ESP32 code in examples - ESP32 - camera
20
-
21
- #elif defined(CAMERA_MODEL_AI_THINKER)
22
- #define PWDN_GPIO_NUM 32
23
- #define RESET_GPIO_NUM -1
24
- #define XCLK_GPIO_NUM 0
25
- #define SIOD_GPIO_NUM 26
26
- #define SIOC_GPIO_NUM 27
27
-
28
- #define Y9_GPIO_NUM 35
29
- #define Y8_GPIO_NUM 34
30
- #define Y7_GPIO_NUM 39
31
- #define Y6_GPIO_NUM 36
32
- #define Y5_GPIO_NUM 21
33
- #define Y4_GPIO_NUM 19
34
- #define Y3_GPIO_NUM 18
35
- #define Y2_GPIO_NUM 5
36
- #define VSYNC_GPIO_NUM 25
37
- #define HREF_GPIO_NUM 23
38
- #define PCLK_GPIO_NUM 22
39
-
40
- // 4 for flash led or 33 for normal led
41
- #define LED_GPIO_NUM 4
42
-
43
-![](2024-12-28-16-17-42.png)
44
-
45
-
46
-output log
47
-
48
- [17:36:35.541] ets Jun 8 2016 00:22:57
49
-
50
- rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
51
- configsip: 0, SPIWP:0xee
52
- clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
53
- mode:DIO, clock div:1
54
- load:0x3fff0018,len:4
55
- load:0x3fff001c,len:1100
56
- load:0x40078000,len:10088
57
- load:0x40080400,len:6380
58
- entry 0x400806a4
59
- [17:36:37.594]
60
- [17:36:39.044] .
61
- [17:36:39.551] .
62
- WiFi connected
63
- Starting web server on port: '80'
64
- Starting stream server on port: '81'
65
- Camera Ready! Use 'http://192.168.1.126' to connect
66
-
67
-Access according to the prompted IP address and connect to the same wifi;
68
-Video is to connect to output more pictures; the larger the picture, the greater the delay;
69
-
70
-
71
- [17:40:29.055] MJPG: 45493B 168ms (6.0fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
72
- [17:40:29.211] MJPG: 45793B 155ms (6.5fps), AVG: 253ms (4.0fps), 0+0+0+0=0 0
73
- [17:40:29.370] MJPG: 46325B 159ms (6.3fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
74
- [17:40:29.567] MJPG: 46507B 196ms (5.1fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
75
- [17:40:29.681] MJPG: 46692B 116ms (8.6fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
76
- [17:40:29.860] MJPG: 47077B 176ms (5.7fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
77
- [17:40:30.010] MJPG: 47449B 149ms (6.7fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
78
- [17:40:30.168] MJPG: 47684B 157ms (6.4fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
79
- [17:40:30.330] MJPG: 48014B 166ms (6.0fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
80
- [17:40:30.488] MJPG: 48215B 157ms (6.4fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
81
- [17:40:30.648] MJPG: 48396B 160ms (6.2fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
82
- [17:40:30.811] MJPG: 48359B 159ms (6.3fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
83
- [17:40:30.970] MJPG: 48432B 163ms (6.1fps), AVG: 254ms (3.9fps), 0+0+0+0=0 0
84
- [17:40:31.139] MJPG: 48454B 168ms (6.0fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
85
- [17:40:31.296] MJPG: 48644B 154ms (6.5fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
86
- [17:40:31.451] MJPG: 48676B 153ms (6.5fps), AVG: 160ms (6.2fps), 0+0+0+0=0 0
87
- [17:40:31.610] MJPG: 48759B 162ms (6.2fps), AVG: 165ms (6.1fps), 0+0+0+0=0 0
88
- [17:40:31.797] MJPG: 48763B 183ms (5.5fps), AVG: 161ms (6.2fps), 0+0+0+0=0 0
89
- [17:40:31.928] MJPG: 48757B 131ms (7.6fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
90
- [17:40:32.100] MJPG: 48791B 175ms (5.7fps), AVG: 160ms (6.2fps), 0+0+0+0=0 0
91
- [17:40:32.249] MJPG: 48805B 144ms (6.9fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
92
- [17:40:32.418] MJPG: 48861B 167ms (6.0fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
93
- [17:40:32.569] MJPG: 48839B 156ms (6.4fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
94
- [17:40:32.747] MJPG: 48830B 173ms (5.8fps), AVG: 158ms (6.3fps), 0+0+0+0=0 0
95
- [17:40:34.268] MJPG: 48848B 1526ms (0.7fps), AVG: 228ms (4.4fps), 0+0+0+0=0 0
96
- [17:40:34.348] MJPG: 48822B 75ms (13.3fps), AVG: 223ms (4.5fps), 0+0+0+0=0 0
97
- [17:40:34.660] MJPG: 48825B 311ms (3.2fps), AVG: 232ms (4.3fps), 0+0+0+0=0 0
98
- [17:40:34.817] MJPG: 49600B 158ms (6.3fps), AVG: 232ms (4.3fps), 0+0+0+0=0 0
99
- [17:40:34.978] MJPG: 48805B 160ms (6.2fps), AVG: 231ms (4.3fps), 0+0+0+0=0 0
100
-
101
-
102
-![](2024-12-28-16-19-35.png)
103
-
104
-You can adjust various parameters, such as brightness and white balance.
105
-esp32-cam can even perform face recognition, which is amazing;
106
-
107
-![](2024-12-28-16-20-01.png)
108
-
109
-
110
-You can capture pictures or transmit face recognition to the backend server;
111
-
112
-- For example, use a transparent transmission chip similar to sim800l;
113
-- https://github.com/carrascoacd/ArduinoSIM800L
114
-- You can also send data through at commands;
115
-- https://github.com/erdemarslan/GSMSim
116
-- You can also run mqtt;
117
-- https://github.com/martinhol221/SIM800L_MQTT
118
-- nb-iot Arduino development, sim7020 chip
119
-- https://github.com/pornpol/NB_Meter_SIM7020E
120
-- https://create.arduino.cc/projecthub/voske65/arduino-nb-iot-with-sim7020-and-t-mobile-027f8f
121
-- Image reporting reference
122
-- https://github.com/raphaelbs/esp32-cam-ai-thinker
123
-- https://github.com/yoursunny/ESP32-CAM-OV2640/blob/master/examples/WiFiCam/WifiCam.ino
124
-
125
-
126
-
127
-### more repo
128
-
129
-- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-S2-CAMERA_LAN
130
-- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-CAMERA_WAN
131
-- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-CAMERA_LAN
132
-- https://docs.m5stack.com/#/zh_CN/unit/esp32cam
133
-
134
-
135
-
136
-
137
-
Tech-dat/Sensor-dat/CT-VT-dat/ZMCT103-dat/2024-12-04-18-44-22.png
... ...
Binary files a/Tech-dat/Sensor-dat/CT-VT-dat/ZMCT103-dat/2024-12-04-18-44-22.png and /dev/null differ
Tech-dat/Sensor-dat/CT-VT-dat/ZMCT103-dat/ZMCT103-dat.md
... ...
@@ -1,14 +0,0 @@
1
-
2
-# ZMCT103-dat
3
-
4
-ZMCT103C
5
-
6
-- Model: ZMCT103C
7
-- Brand: ZM
8
-- Package: DIP
9
-- Packaging: Boxed
10
-- Quality: 100% brand new, original and genuine
11
-
12
-![](2024-12-04-18-44-22.png)
13
-
14
-Note: Ratio 1000:1
... ...
\ No newline at end of file
Tech-dat/Sensor-dat/CT-VT-dat/ZMPT107-dat/2024-12-04-18-43-01.png
... ...
Binary files a/Tech-dat/Sensor-dat/CT-VT-dat/ZMPT107-dat/2024-12-04-18-43-01.png and /dev/null differ
Tech-dat/Sensor-dat/CT-VT-dat/ZMPT107-dat/ZMPT107-dat.md
... ...
@@ -1,18 +0,0 @@
1
-
2
-# ZMPT107-dat
3
-
4
-ZMPT107-1
5
-
6
-- Model: ZMPT107
7
-- Brand: ZM
8
-- Package: DIP2
9
-- Packaging: Boxed
10
-- Quality: 100% brand new, original and genuine
11
-
12
-![](2024-12-04-18-43-01.png)
13
-
14
-Note: ratio: 1000:1000
15
-
16
-## ref
17
-
18
-- [[ZMPT107]]
... ...
\ No newline at end of file
Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-17-42.png
... ...
Binary files /dev/null and b/Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-17-42.png differ
Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-19-35.png
... ...
Binary files /dev/null and b/Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-19-35.png differ
Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-20-01.png
... ...
Binary files /dev/null and b/Tech-dat/Sensor-dat/Camera-dat/CAM-dat/2024-12-28-16-20-01.png differ
Tech-dat/Sensor-dat/Camera-dat/CAM-dat/CAM-dat.md
... ...
@@ -0,0 +1,137 @@
1
+
2
+# CAM-dat
3
+
4
+- [[OV2640-dat]]
5
+
6
+- GC0328
7
+
8
+- OV5640
9
+- OV7740
10
+- OV5642
11
+- GC0328 dual camera (horizontal screen) for MF1 only
12
+- OS08A20 camera for M4Ndock
13
+
14
+
15
+## ESP32 CAM HDK setup
16
+
17
+### official code
18
+
19
+official ESP32 code in examples - ESP32 - camera
20
+
21
+ #elif defined(CAMERA_MODEL_AI_THINKER)
22
+ #define PWDN_GPIO_NUM 32
23
+ #define RESET_GPIO_NUM -1
24
+ #define XCLK_GPIO_NUM 0
25
+ #define SIOD_GPIO_NUM 26
26
+ #define SIOC_GPIO_NUM 27
27
+
28
+ #define Y9_GPIO_NUM 35
29
+ #define Y8_GPIO_NUM 34
30
+ #define Y7_GPIO_NUM 39
31
+ #define Y6_GPIO_NUM 36
32
+ #define Y5_GPIO_NUM 21
33
+ #define Y4_GPIO_NUM 19
34
+ #define Y3_GPIO_NUM 18
35
+ #define Y2_GPIO_NUM 5
36
+ #define VSYNC_GPIO_NUM 25
37
+ #define HREF_GPIO_NUM 23
38
+ #define PCLK_GPIO_NUM 22
39
+
40
+ // 4 for flash led or 33 for normal led
41
+ #define LED_GPIO_NUM 4
42
+
43
+![](2024-12-28-16-17-42.png)
44
+
45
+
46
+output log
47
+
48
+ [17:36:35.541] ets Jun 8 2016 00:22:57
49
+
50
+ rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
51
+ configsip: 0, SPIWP:0xee
52
+ clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
53
+ mode:DIO, clock div:1
54
+ load:0x3fff0018,len:4
55
+ load:0x3fff001c,len:1100
56
+ load:0x40078000,len:10088
57
+ load:0x40080400,len:6380
58
+ entry 0x400806a4
59
+ [17:36:37.594]
60
+ [17:36:39.044] .
61
+ [17:36:39.551] .
62
+ WiFi connected
63
+ Starting web server on port: '80'
64
+ Starting stream server on port: '81'
65
+ Camera Ready! Use 'http://192.168.1.126' to connect
66
+
67
+Access according to the prompted IP address and connect to the same wifi;
68
+Video is to connect to output more pictures; the larger the picture, the greater the delay;
69
+
70
+
71
+ [17:40:29.055] MJPG: 45493B 168ms (6.0fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
72
+ [17:40:29.211] MJPG: 45793B 155ms (6.5fps), AVG: 253ms (4.0fps), 0+0+0+0=0 0
73
+ [17:40:29.370] MJPG: 46325B 159ms (6.3fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
74
+ [17:40:29.567] MJPG: 46507B 196ms (5.1fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
75
+ [17:40:29.681] MJPG: 46692B 116ms (8.6fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
76
+ [17:40:29.860] MJPG: 47077B 176ms (5.7fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
77
+ [17:40:30.010] MJPG: 47449B 149ms (6.7fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
78
+ [17:40:30.168] MJPG: 47684B 157ms (6.4fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
79
+ [17:40:30.330] MJPG: 48014B 166ms (6.0fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
80
+ [17:40:30.488] MJPG: 48215B 157ms (6.4fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
81
+ [17:40:30.648] MJPG: 48396B 160ms (6.2fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
82
+ [17:40:30.811] MJPG: 48359B 159ms (6.3fps), AVG: 255ms (3.9fps), 0+0+0+0=0 0
83
+ [17:40:30.970] MJPG: 48432B 163ms (6.1fps), AVG: 254ms (3.9fps), 0+0+0+0=0 0
84
+ [17:40:31.139] MJPG: 48454B 168ms (6.0fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
85
+ [17:40:31.296] MJPG: 48644B 154ms (6.5fps), AVG: 256ms (3.9fps), 0+0+0+0=0 0
86
+ [17:40:31.451] MJPG: 48676B 153ms (6.5fps), AVG: 160ms (6.2fps), 0+0+0+0=0 0
87
+ [17:40:31.610] MJPG: 48759B 162ms (6.2fps), AVG: 165ms (6.1fps), 0+0+0+0=0 0
88
+ [17:40:31.797] MJPG: 48763B 183ms (5.5fps), AVG: 161ms (6.2fps), 0+0+0+0=0 0
89
+ [17:40:31.928] MJPG: 48757B 131ms (7.6fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
90
+ [17:40:32.100] MJPG: 48791B 175ms (5.7fps), AVG: 160ms (6.2fps), 0+0+0+0=0 0
91
+ [17:40:32.249] MJPG: 48805B 144ms (6.9fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
92
+ [17:40:32.418] MJPG: 48861B 167ms (6.0fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
93
+ [17:40:32.569] MJPG: 48839B 156ms (6.4fps), AVG: 159ms (6.3fps), 0+0+0+0=0 0
94
+ [17:40:32.747] MJPG: 48830B 173ms (5.8fps), AVG: 158ms (6.3fps), 0+0+0+0=0 0
95
+ [17:40:34.268] MJPG: 48848B 1526ms (0.7fps), AVG: 228ms (4.4fps), 0+0+0+0=0 0
96
+ [17:40:34.348] MJPG: 48822B 75ms (13.3fps), AVG: 223ms (4.5fps), 0+0+0+0=0 0
97
+ [17:40:34.660] MJPG: 48825B 311ms (3.2fps), AVG: 232ms (4.3fps), 0+0+0+0=0 0
98
+ [17:40:34.817] MJPG: 49600B 158ms (6.3fps), AVG: 232ms (4.3fps), 0+0+0+0=0 0
99
+ [17:40:34.978] MJPG: 48805B 160ms (6.2fps), AVG: 231ms (4.3fps), 0+0+0+0=0 0
100
+
101
+
102
+![](2024-12-28-16-19-35.png)
103
+
104
+You can adjust various parameters, such as brightness and white balance.
105
+esp32-cam can even perform face recognition, which is amazing;
106
+
107
+![](2024-12-28-16-20-01.png)
108
+
109
+
110
+You can capture pictures or transmit face recognition to the backend server;
111
+
112
+- For example, use a transparent transmission chip similar to sim800l;
113
+- https://github.com/carrascoacd/ArduinoSIM800L
114
+- You can also send data through at commands;
115
+- https://github.com/erdemarslan/GSMSim
116
+- You can also run mqtt;
117
+- https://github.com/martinhol221/SIM800L_MQTT
118
+- nb-iot Arduino development, sim7020 chip
119
+- https://github.com/pornpol/NB_Meter_SIM7020E
120
+- https://create.arduino.cc/projecthub/voske65/arduino-nb-iot-with-sim7020-and-t-mobile-027f8f
121
+- Image reporting reference
122
+- https://github.com/raphaelbs/esp32-cam-ai-thinker
123
+- https://github.com/yoursunny/ESP32-CAM-OV2640/blob/master/examples/WiFiCam/WifiCam.ino
124
+
125
+
126
+
127
+### more repo
128
+
129
+- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-S2-CAMERA_LAN
130
+- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-CAMERA_WAN
131
+- https://github.com/Ai-Thinker-Open/Ai-Thinker-Open_ESP32-CAMERA_LAN
132
+- https://docs.m5stack.com/#/zh_CN/unit/esp32cam
133
+
134
+
135
+
136
+
137
+
Tech-dat/Sensor-dat/Camera-dat/camera-dat.md
... ...
@@ -3,7 +3,7 @@
3 3
4 4
legacy wiki page - https://w.electrodragon.com/w/OV_Camera
5 5
6
-
6
+- [[CAM-dat]]
7 7
8 8
## Modules
9 9
Tech-dat/Sensor-dat/sensor-dat.md
... ...
@@ -1,22 +1,82 @@
1 1
2 2
# sensor-dat
3 3
4
-- [[power-meter-dat]]
5 4
6
-- [[camera-dat]]
5
+- [[camera-dat]] - [[OV2640-dat]]
7 6
8
-- [[motion-sensor-dat]]
9
-
10
-- [[thermocouple-dat]] - [[thermostat-dat]] - [[temperature-sensor-dat]]
11
-
12
-- [[current-sensor-dat]]
7
+- [[motion-sensor-dat]] - [[PIR-sensor-dat]]
13 8
14 9
- [[gas-sensor-dat]] - [[liquid-sensor-dat]]
15 10
11
+- [[thermocouple-dat]] - [[thermostat-dat]] - [[Peltier-dat]] - [[temperature-sensor-dat]]
12
+
13
+- [[power-sensor-dat]] - [[current-sensor-dat]] - [[AC-voltage-monitor-dat]] - [[dc-voltage-monitor-dat]] - [[voltage-supervisor-dat]]
16 14
17 15
16
+- [[actuator-dat]] - [[relay-dat]]
18 17
19 18
## Sell
20 19
21 20
- [[SVC1010-dat]]
22 21
22
+
23
+
24
+## 30 commonly used types of sensors
25
+
26
+Here’s a list of 30 commonly used types of sensors, categorized by their typical applications:
27
+
28
+### Temperature Sensors
29
+
30
+- Thermocouples
31
+- RTDs (Resistance Temperature Detectors)
32
+- Thermistors
33
+- Infrared (IR) Temperature Sensors
34
+
35
+
36
+### Pressure Sensors
37
+- Barometric Pressure Sensors
38
+- Piezoelectric Pressure Sensors
39
+- Strain Gauge Pressure Sensors
40
+
41
+### Proximity Sensors
42
+- Inductive Proximity Sensors
43
+- Capacitive Proximity Sensors
44
+- Ultrasonic Sensors
45
+- Photoelectric Sensors
46
+
47
+### Motion and Position Sensors
48
+- Accelerometers
49
+- Gyroscopes
50
+- Magnetometers
51
+- Hall Effect Sensors
52
+
53
+### Optical Sensors
54
+- Photodiodes
55
+- Phototransistors
56
+- LIDAR Sensors
57
+- Image Sensors (CMOS, CCD)
58
+
59
+### Environmental Sensors
60
+- Humidity Sensors
61
+- Gas Sensors (e.g., CO2, CH4, NOx)
62
+- Dust/Particulate Matter Sensors
63
+- UV Sensors
64
+
65
+### Flow Sensors
66
+- Mass Flow Sensors
67
+- Ultrasonic Flow Meters
68
+- Turbine Flow Meters
69
+
70
+### Sound and Vibration Sensors
71
+- Microphones
72
+- Piezoelectric Vibration Sensors
73
+
74
+### Force and Weight Sensors
75
+- Load Cells
76
+- Force Sensitive Resistors (FSRs)
77
+
78
+### Other Specialized Sensors
79
+- Touch Sensors (e.g., Capacitive Touch Screens)
80
+- pH Sensors
81
+- RFID Sensors
82
+- Biosensors (e.g., Glucose Sensors)
Tech-dat/power-dat/AC-Mains-dat/AC-voltage-monitor-dat/AC-voltage-monitor-dat.md
... ...
@@ -0,0 +1,5 @@
1
+
2
+# AC-voltage-monitor-dat
3
+
4
+- [[HLW-dat]]
5
+
Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/2023-08-31-18-49-57.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/2024-01-23-14-05-46.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/2024-01-23-14-06-01.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/2024-03-21-14-52-51.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/2024-08-28-15-15-13.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/ACDC-RC_Buck-dat.md
... ...
@@ -0,0 +1,7 @@
1
+
2
+# ACDC RC Buck
3
+
4
+![](2023-08-31-18-49-57.png)
5
+
6
+
7
+- [[ACDC-RC_BUCK]]
... ...
\ No newline at end of file
Tech-dat/power-dat/AC-Mains-dat/ACDC-dat/ACDC-dat.md
... ...
@@ -0,0 +1,47 @@
1
+
2
+# ACDC dat
3
+
4
+
5
+
6
+## Modules
7
+
8
+- [[OPM1178-dat]] - [[OPM1110-dat]] - [[OPM1111-dat]] - [[OPM1016-dat]]
9
+
10
+- [[OPM1113-dat]]
11
+
12
+## Chip Solutions
13
+
14
+- [[AP8022-dat]] - [[AP8012-dat]]
15
+
16
+
17
+
18
+
19
+## peripheral SCH
20
+
21
+![](2024-01-23-14-05-46.png)
22
+
23
+![](2024-01-23-14-06-01.png)
24
+
25
+- [[fuse-dat]] - [[MOV-dat]] - [[NTC-dat]]
26
+
27
+
28
+
29
+
30
+
31
+## SCH ref
32
+
33
+
34
+![](2024-03-21-14-52-51.png)
35
+
36
+- 4x diodes rectify bridge
37
+
38
+
39
+## function map
40
+
41
+![](2024-08-28-15-15-13.png)
42
+
43
+## ref
44
+
45
+- [[ACDC]]
46
+
47
+改成了 - [[AC-DC-RPD]]
... ...
\ No newline at end of file
Tech-dat/power-dat/AC-Mains-dat/ac-mains-dat.md
... ...
@@ -1,9 +1,17 @@
1 1
2 2
# ac-mains-dat
3 3
4
+- [[AC-voltage-monitor-dat]] - [[acdc-adapter-dat]] - [[acdc-dat]]
5
+
6
+## Note
4 7
5 8
- The live wire of domestic circuits is usually red and is at high voltage.
6 9
- The neutral wire is black and has voltage close to that of the ground.
7 10
- The potential difference between these two wires in India is about 220 V.
8 11
- The earth or ground wire provides safety against faults and current leaks.
9
-- Earth pin is longer to ensure earth connection happens first while connecting and last while disconnecting any devices.
... ...
\ No newline at end of file
0
+- Earth pin is longer to ensure earth connection happens first while connecting and last while disconnecting any devices.
1
+
2
+
3
+## ref
4
+
5
+- [[power-dat]]
... ...
\ No newline at end of file
Tech-dat/power-dat/AC-Mains-dat/acdc-adapter-dat/33-41-16-30-08-2023.png
... ...
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Tech-dat/power-dat/AC-Mains-dat/acdc-adapter-dat/acdc-apdater-dat.md
... ...
@@ -0,0 +1,20 @@
1
+
2
+# acdc adapter dat
3
+
4
+## Technical Parameters:
5
+- Input voltage: AC (AC) 100-240V~50/60Hz
6
+- Output voltage: DC (direct current) 12V
7
+- Output current: DC (direct current) 5A
8
+- Input AC line: 0.5m
9
+- Output DC line: 1 meter
10
+- Output DC interface: 5.5*2.5mm [compatible with 5.5*2.1mm]
11
+- Polarity of power supply: positive inside and negative outside, inside (∩outside) (one) (large quantity and special polarity can be ordered as required)
12
+- Power supply size: length 11.8 width 5.2 height 3.1CM
13
+- Packing: transparent pp bag/white carton (transparent pp bag packaging/100 pcs per box by default)
14
+
15
+https://item.taobao.com/item.htm?spm=a21n57.1.0.0.718c523cteZiZt&id=522130135676&ns=1&abbucket=6#detail
16
+
17
+![](33-41-16-30-08-2023.png)
18
+
19
+
20
+
Tech-dat/power-dat/ACDC-dat/2023-08-31-18-49-57.png
... ...
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Tech-dat/power-dat/ACDC-dat/2024-01-23-14-05-46.png
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Tech-dat/power-dat/ACDC-dat/2024-01-23-14-06-01.png
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Tech-dat/power-dat/ACDC-dat/2024-03-21-14-52-51.png
... ...
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Tech-dat/power-dat/ACDC-dat/2024-08-28-15-15-13.png
... ...
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Tech-dat/power-dat/ACDC-dat/ACDC-RC_Buck-dat.md
... ...
@@ -1,7 +0,0 @@
1
-
2
-# ACDC RC Buck
3
-
4
-![](2023-08-31-18-49-57.png)
5
-
6
-
7
-- [[ACDC-RC_BUCK]]
... ...
\ No newline at end of file
Tech-dat/power-dat/ACDC-dat/ACDC-dat.md
... ...
@@ -1,47 +0,0 @@
1
-
2
-# ACDC dat
3
-
4
-
5
-
6
-## Modules
7
-
8
-- [[OPM1178-dat]] - [[OPM1110-dat]] - [[OPM1111-dat]] - [[OPM1016-dat]]
9
-
10
-- [[OPM1113-dat]]
11
-
12
-## Chip Solutions
13
-
14
-- [[AP8022-dat]] - [[AP8012-dat]]
15
-
16
-
17
-
18
-
19
-## peripheral SCH
20
-
21
-![](2024-01-23-14-05-46.png)
22
-
23
-![](2024-01-23-14-06-01.png)
24
-
25
-- [[fuse-dat]] - [[MOV-dat]] - [[NTC-dat]]
26
-
27
-
28
-
29
-
30
-
31
-## SCH ref
32
-
33
-
34
-![](2024-03-21-14-52-51.png)
35
-
36
-- 4x diodes rectify bridge
37
-
38
-
39
-## function map
40
-
41
-![](2024-08-28-15-15-13.png)
42
-
43
-## ref
44
-
45
-- [[ACDC]]
46
-
47
-改成了 - [[AC-DC-RPD]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/DC-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# DC-dat
3
+
4
+- [[dcdc-dat]] - [[ldo-dat]] - [[dc-voltage-monitor-dat]] - [[voltage-supervisor-dat]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-boost-dat/dcdc-boost-dat.md
... ...
@@ -0,0 +1,28 @@
1
+
2
+# dcdc-boost-dat
3
+
4
+legacy wiki page - https://www.electrodragon.com/w/DC-DC_Boost
5
+
6
+
7
+- [[OPM1117-dat]]
8
+
9
+- [[OPM1013-dat]]
10
+
11
+- [[OPM1032-dat]]
12
+
13
+
14
+- [[OPM1133-dat]]
15
+- https://www.electrodragon.com/product/mini-boost-buck-dc-board-1-8-5v-3-3v/
16
+
17
+- [[OPM1137-dat]]
18
+
19
+- [[OPM1175-dat]]
20
+- https://www.electrodragon.com/product/step-up-boost-dc-power-module-me6208-0-9-5vin-5vout-0-5a/
21
+
22
+- [[TPS61088-dat]]
23
+
24
+## ref
25
+
26
+- [[dcdc-boost-dat]]
27
+
28
+- [[dcdc-boost]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-buck-dat/2024-07-10-12-59-29.png
... ...
Binary files /dev/null and b/Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-buck-dat/2024-07-10-12-59-29.png differ
Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-buck-dat/dcdc-buck-dat.md
... ...
@@ -0,0 +1,90 @@
1
+# DCDC-bulk-dat
2
+
3
+- [[MPS-dat]] - [[MP1658-dat]]
4
+
5
+- [[TI-power-dat]] - [[silergy-dat]]
6
+
7
+
8
+
9
+
10
+- [[OPM1192-dat]] - [[OPM1152-dat]]
11
+
12
+### LM2596 = input 3~40V
13
+
14
+- [[OPM1003-dat]] - [[LM2596-dat]] ADJ Display version
15
+
16
+https://www.electrodragon.com/product/lm2596-adj-dc-dc-step-module-high-power-wdisplay/
17
+
18
+- [[OPM1026-dat]] - ADJ version
19
+https://www.electrodragon.com/product/lm2596s-adj-dc-dc-small-tiny-adjustable-step-down-module-3-40vin-1-5-35vout/
20
+
21
+- [[6101380-dat]]
22
+https://www.electrodragon.com/product/lm25xx-regulator-2596-2940/
23
+
24
+
25
+
26
+### XL4015 = 37V / 5A
27
+
28
+- [[OPM1171-dat]]
29
+- https://www.electrodragon.com/product/dc-dc-step-down-adj-power-module-xl4015-4-38v-5a-96/
30
+
31
+
32
+
33
+
34
+
35
+### Option 401
36
+
37
+High Efficiency, 1.2MHz, 50V Input, 0.8A Asynchronous Step Down Regulator
38
+
39
+### Option 8201
40
+
41
+High Efficiency, Fast Response, 2.0A, 18V Input Synchronous Step Down Regulator
42
+
43
+
44
+
45
+
46
+## template
47
+
48
+| chip | Co. | Vin | Ipeak | Inorm | freq | package | cost CNY |
49
+| ------------ | ----------- | --------- | ----- | ----- | ---- | ------- | --------- |
50
+| TPS5430 | | 5.5-36V | 3A | | | |
51
+| TPS54331 | | 3.5-28V | 3A | | | SOP-8 |
52
+| TPS54302 DDCR | [[TI-power-dat]] | 4.5-28V | 3A | | | SOT23-6 | 0.98 |
53
+| LM2596S-5.0 | | 40V | 3A | | | |
54
+| TLV62569DBVR | | 2.5V~5.5V | 2A | | | |
55
+| TPS5450DDAR | | 5.5V~36V | 5A | | | |
56
+| TPS54560DDAR | | 4.5V~60V | | | | | 30+: 5.37 |
57
+| XL1509 | [[XL-dat]] | | | | | |
58
+| LM5164DDAR | | 6V~100V | | | | |
59
+| MP2143 | [[MPS-dat]] | 24V | 3A | | | |
60
+
61
+
62
+TPS 543x 3A、宽输入范围降压转换器
63
+
64
+TPS 5430：5.5V 至 36V
65
+
66
+TPS 54331 具有 Eco-mode 的 3A、28V 输入、直流/直流降压转换器
67
+
68
+TPS 54202 DDCR
69
+
70
+TPS 563201 DDCR
71
+
72
+
73
+MT2492 - 2A,4.5V-16V Input,600kHz Synchronous Step-Down Converter
74
+ME3116AM6G - 最高输入 40V 带载可达 1A 的 DC/DC 降压型稳压器 ME3116
75
+
76
+
77
+
78
+- [[dcdc-down-output-dat]]
79
+
80
+## circuits
81
+
82
+![](2024-07-10-12-59-29.png)
83
+
84
+## ref
85
+
86
+- [[LDO-dat]]
87
+
88
+- [[XL-dat]] - [[MPS-dat]]
89
+
90
+- [[dcdc-down]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-buck-dat/dcdc-buck-output-dat.md
... ...
@@ -0,0 +1,20 @@
1
+
2
+# dcdc-bulk-output-dat
3
+
4
+
5
+when Vref = 0.6V
6
+
7
+Vout = Vref * (R2/R3+1)
8
+
9
+for 5V = 0.6V * (100K / ? + 1 )
10
+
11
+100K / R3 = 5V/0.6V - 1 = 7.3333
12
+100K / R3 = 5.2V/0.6V - 1 = 7.6666
13
+
14
+R3 = 13.633K or below 13.3K for 5.2V
15
+
16
+
17
+| output | rough | Rbot | Rtop | Vref |
18
+| ------ | ----- | ----- | ---- | ---- |
19
+| 5V | 5.2V | 13.3K | 100K | 0.6V |
20
+| 4V | 3.93V | 18K | 100K | 0.6V |
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/DCDC-dat/dcdc-dat.md
... ...
@@ -0,0 +1,13 @@
1
+
2
+# dcdc dat
3
+
4
+
5
+- [[dcdc-buck-dat]] - [[dcdc-boost-dat]]
6
+
7
+- [[ti-power-dat]] - [[silergy-dat]]
8
+
9
+
10
+## ref
11
+
12
+- [[dcdc]]
13
+
Tech-dat/power-dat/DC-dat/LDO-dat/2024-01-18-17-59-04.png
... ...
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Tech-dat/power-dat/DC-dat/LDO-dat/2024-01-18-18-11-53.png
... ...
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Tech-dat/power-dat/DC-dat/LDO-dat/2024-07-10-13-00-29.png
... ...
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Tech-dat/power-dat/DC-dat/LDO-dat/LDO-2CH-dat/LDO-2CH-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# LDO-2CH-dat
3
+
4
+- [[XC6206-dat]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/LDO-dat/LDO-dat.md
... ...
@@ -0,0 +1,59 @@
1
+
2
+# LDO-dat
3
+
4
+
5
+
6
+
7
+## 6211
8
+
9
+| chip | package | VIN |
10
+| ----------------- | ------- | --- |
11
+| AMS1117 | SOT-89 | |
12
+| 6211 |
13
+| SPX3819 |
14
+| RT9013 / RT9193 |
15
+| SGM2028 / SGM2019 |
16
+| MIC5219 |
17
+| XC6219 |
18
+| LP2985 |
19
+
20
+1 - VIN
21
+2 - GND
22
+3 - EN
23
+4 - BYP
24
+5 - VOUT
25
+
26
+
27
+![](2024-01-18-17-59-04.png)
28
+
29
+
30
+## 9742
31
+
32
+![](2024-01-18-18-11-53.png)
33
+
34
+
35
+
36
+## option 231
37
+
38
+18V, Low Power,
39
+High Accuracy, High PSRR LDO Regulators
40
+Maximum Output Current: 500mA
41
+
42
+
43
+## SGM2036
44
+
45
+- VGPS = 2.8V
46
+
47
+![](2024-07-10-13-00-29.png)
48
+
49
+
50
+## large current
51
+
52
+
53
+
54
+
55
+## ref
56
+
57
+- [[LDO]]
58
+
59
+- [[silergy]]
... ...
\ No newline at end of file
Tech-dat/power-dat/DC-dat/dc-voltage-monitor-dat/dc-voltage-monitor-dat.md
... ...
@@ -0,0 +1,7 @@
1
+
2
+# dc-voltage-monitor-dat
3
+
4
+- [[INA219-dat]] - [[INA226-dat]] - [[INA240-dat]]
5
+
6
+
7
+
Tech-dat/power-dat/DC-dat/voltage-supervisor-dat/voltage-supervisor-dat.md
... ...
@@ -0,0 +1,67 @@
1
+
2
+# Voltage supervisor ICs
3
+
4
+
5
+### 1. MAX809 / MAX810 Series
6
+- **Purpose**: Voltage supervisor ICs for battery monitoring.
7
+- **Features**:
8
+ - Monitors voltage and generates a reset signal when voltage drops below a set threshold.
9
+ - Available in SOT23-3 package.
10
+ - Extremely low quiescent current (ideal for battery applications).
11
+ - Fixed threshold voltages (e.g., 2.5V, 3.0V, 3.3V, etc.).
12
+- **Application**: Battery-powered devices, microcontroller reset circuits.
13
+
14
+---
15
+
16
+### 2. TLV803 / TLV809 Series (Texas Instruments)
17
+- **Purpose**: Voltage supervisor for simple battery monitoring.
18
+- **Features**:
19
+ - Low-power consumption (0.9 µA typical).
20
+ - Fixed voltage threshold options (e.g., 2.7V, 3.0V, 3.3V).
21
+ - Push-pull output or open-drain configurations.
22
+ - Compact SOT23-3 package.
23
+
24
+---
25
+
26
+### 3. MCP100 / MCP101 Series (Microchip)
27
+- **Purpose**: Voltage detector ICs for battery-powered devices.
28
+- **Features**:
29
+ - Ultra-low quiescent current (<1 µA).
30
+ - Monitors battery voltage levels with fixed thresholds.
31
+ - SOT23-3 package for compact designs.
32
+ - Reset output for low-battery detection.
33
+
34
+---
35
+
36
+### 4. TPS3808 Series (Texas Instruments)
37
+- **Purpose**: Precision voltage supervisor IC.
38
+- **Features**:
39
+ - Adjustable or fixed voltage thresholds.
40
+ - Low power consumption (<2 µA typical).
41
+ - Reset signal for microcontroller.
42
+ - SOT23-3 package for compact designs.
43
+
44
+
45
+### TPS382x
46
+
47
+TPS382x Voltage Monitor With Watchdog Timer
48
+
49
+The TPS382x family of supervisors provide circuit initialization and timing supervision, primarily for DSP and processor-based systems.
50
+
51
+During power on, RESET asserts when the supply voltage VDD becomes greater than 1.1 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET active low as long as VDD remains less than the threshold voltage, VIT−. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset.
52
+
53
+The delay time, td, starts after VDD has risen above the threshold voltage (VIT− + VHYS). When the supply voltage drops below the threshold voltage VIT−, the output becomes active (low) again. No external components are required. All the devices of this family have a fixed-sense threshold voltage, VIT–, set by an internal voltage divider.
54
+
55
+The TPS382x family also offers watchdog time out options of 200 ms (TPS3820) and 1.6 s (TPS3823, TPS3824, and TPS3828).
56
+
57
+
58
+TPS382x 系列监控器主要为 DSP 以及基于处理器的系统提供电路初始化和计时监控等功能。
59
+
60
+上电期间，RESET 会在电源电压 VDD 超出 1.1V 时置为有效。
61
+
62
+因此 VDD 保持在阈值电压 VIT− 以下，电源电压监控器就会监测 VDD 并将 RESET 保持为低电平有效。内部计时器将会延迟输出恢复至无效状态（高电平）的时间，以确保系统正常复位。延时时间 td 始于 VDD 上升至高于阈值电压 (VIT− + VHYS) 之后。当电源电压降到阈值电压 VIT− 以下时，输出再次变为有效状态（低电平）。无需外部组件。该系列中的所有器件均具有一个通过内部分压器设定的固定检测阈值电压 VIT–。TPS382x 系列还提供 200ms (TPS3820) 和 1.6s（TPS3823、TPS3824 和 TPS3828）的看门狗超时选项。
63
+
64
+
65
+## ref
66
+
67
+- [[CONsonance-dat]]
... ...
\ No newline at end of file
Tech-dat/power-dat/LDO-dat/2024-01-18-17-59-04.png
... ...
Binary files a/Tech-dat/power-dat/LDO-dat/2024-01-18-17-59-04.png and /dev/null differ
Tech-dat/power-dat/LDO-dat/2024-01-18-18-11-53.png
... ...
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Tech-dat/power-dat/LDO-dat/2024-07-10-13-00-29.png
... ...
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Tech-dat/power-dat/LDO-dat/LDO-2CH-dat/LDO-2CH-dat.md
... ...
@@ -1,4 +0,0 @@
1
-
2
-# LDO-2CH-dat
3
-
4
-- [[XC6206-dat]]
... ...
\ No newline at end of file
Tech-dat/power-dat/LDO-dat/LDO-dat.md
... ...
@@ -1,59 +0,0 @@
1
-
2
-# LDO-dat
3
-
4
-
5
-
6
-
7
-## 6211
8
-
9
-| chip | package | VIN |
10
-| ----------------- | ------- | --- |
11
-| AMS1117 | SOT-89 | |
12
-| 6211 |
13
-| SPX3819 |
14
-| RT9013 / RT9193 |
15
-| SGM2028 / SGM2019 |
16
-| MIC5219 |
17
-| XC6219 |
18
-| LP2985 |
19
-
20
-1 - VIN
21
-2 - GND
22
-3 - EN
23
-4 - BYP
24
-5 - VOUT
25
-
26
-
27
-![](2024-01-18-17-59-04.png)
28
-
29
-
30
-## 9742
31
-
32
-![](2024-01-18-18-11-53.png)
33
-
34
-
35
-
36
-## option 231
37
-
38
-18V, Low Power,
39
-High Accuracy, High PSRR LDO Regulators
40
-Maximum Output Current: 500mA
41
-
42
-
43
-## SGM2036
44
-
45
-- VGPS = 2.8V
46
-
47
-![](2024-07-10-13-00-29.png)
48
-
49
-
50
-## large current
51
-
52
-
53
-
54
-
55
-## ref
56
-
57
-- [[LDO]]
58
-
59
-- [[silergy]]
... ...
\ No newline at end of file
Tech-dat/power-dat/acdc-adapter-dat/33-41-16-30-08-2023.png
... ...
Binary files a/Tech-dat/power-dat/acdc-adapter-dat/33-41-16-30-08-2023.png and /dev/null differ
Tech-dat/power-dat/acdc-adapter-dat/acdc-apdater-dat.md
... ...
@@ -1,20 +0,0 @@
1
-
2
-# acdc adapter dat
3
-
4
-## Technical Parameters:
5
-- Input voltage: AC (AC) 100-240V~50/60Hz
6
-- Output voltage: DC (direct current) 12V
7
-- Output current: DC (direct current) 5A
8
-- Input AC line: 0.5m
9
-- Output DC line: 1 meter
10
-- Output DC interface: 5.5*2.5mm [compatible with 5.5*2.1mm]
11
-- Polarity of power supply: positive inside and negative outside, inside (∩outside) (one) (large quantity and special polarity can be ordered as required)
12
-- Power supply size: length 11.8 width 5.2 height 3.1CM
13
-- Packing: transparent pp bag/white carton (transparent pp bag packaging/100 pcs per box by default)
14
-
15
-https://item.taobao.com/item.htm?spm=a21n57.1.0.0.718c523cteZiZt&id=522130135676&ns=1&abbucket=6#detail
16
-
17
-![](33-41-16-30-08-2023.png)
18
-
19
-
20
-
Tech-dat/power-dat/dcdc-dat/dcdc-boost-dat/dcdc-boost-dat.md
... ...
@@ -1,28 +0,0 @@
1
-
2
-# dcdc-boost-dat
3
-
4
-legacy wiki page - https://www.electrodragon.com/w/DC-DC_Boost
5
-
6
-
7
-- [[OPM1117-dat]]
8
-
9
-- [[OPM1013-dat]]
10
-
11
-- [[OPM1032-dat]]
12
-
13
-
14
-- [[OPM1133-dat]]
15
-- https://www.electrodragon.com/product/mini-boost-buck-dc-board-1-8-5v-3-3v/
16
-
17
-- [[OPM1137-dat]]
18
-
19
-- [[OPM1175-dat]]
20
-- https://www.electrodragon.com/product/step-up-boost-dc-power-module-me6208-0-9-5vin-5vout-0-5a/
21
-
22
-- [[TPS61088-dat]]
23
-
24
-## ref
25
-
26
-- [[dcdc-boost-dat]]
27
-
28
-- [[dcdc-boost]]
... ...
\ No newline at end of file
Tech-dat/power-dat/dcdc-dat/dcdc-buck-dat/2024-07-10-12-59-29.png
... ...
Binary files a/Tech-dat/power-dat/dcdc-dat/dcdc-buck-dat/2024-07-10-12-59-29.png and /dev/null differ
Tech-dat/power-dat/dcdc-dat/dcdc-buck-dat/dcdc-buck-dat.md
... ...
@@ -1,90 +0,0 @@
1
-# DCDC-bulk-dat
2
-
3
-- [[MPS-dat]] - [[MP1658-dat]]
4
-
5
-- [[TI-power-dat]] - [[silergy-dat]]
6
-
7
-
8
-
9
-
10
-- [[OPM1192-dat]] - [[OPM1152-dat]]
11
-
12
-### LM2596 = input 3~40V
13
-
14
-- [[OPM1003-dat]] - [[LM2596-dat]] ADJ Display version
15
-
16
-https://www.electrodragon.com/product/lm2596-adj-dc-dc-step-module-high-power-wdisplay/
17
-
18
-- [[OPM1026-dat]] - ADJ version
19
-https://www.electrodragon.com/product/lm2596s-adj-dc-dc-small-tiny-adjustable-step-down-module-3-40vin-1-5-35vout/
20
-
21
-- [[6101380-dat]]
22
-https://www.electrodragon.com/product/lm25xx-regulator-2596-2940/
23
-
24
-
25
-
26
-### XL4015 = 37V / 5A
27
-
28
-- [[OPM1171-dat]]
29
-- https://www.electrodragon.com/product/dc-dc-step-down-adj-power-module-xl4015-4-38v-5a-96/
30
-
31
-
32
-
33
-
34
-
35
-### Option 401
36
-
37
-High Efficiency, 1.2MHz, 50V Input, 0.8A Asynchronous Step Down Regulator
38
-
39
-### Option 8201
40
-
41
-High Efficiency, Fast Response, 2.0A, 18V Input Synchronous Step Down Regulator
42
-
43
-
44
-
45
-
46
-## template
47
-
48
-| chip | Co. | Vin | Ipeak | Inorm | freq | package | cost CNY |
49
-| ------------ | ----------- | --------- | ----- | ----- | ---- | ------- | --------- |
50
-| TPS5430 | | 5.5-36V | 3A | | | |
51
-| TPS54331 | | 3.5-28V | 3A | | | SOP-8 |
52
-| TPS54302 DDCR | [[TI-power-dat]] | 4.5-28V | 3A | | | SOT23-6 | 0.98 |
53
-| LM2596S-5.0 | | 40V | 3A | | | |
54
-| TLV62569DBVR | | 2.5V~5.5V | 2A | | | |
55
-| TPS5450DDAR | | 5.5V~36V | 5A | | | |
56
-| TPS54560DDAR | | 4.5V~60V | | | | | 30+: 5.37 |
57
-| XL1509 | [[XL-dat]] | | | | | |
58
-| LM5164DDAR | | 6V~100V | | | | |
59
-| MP2143 | [[MPS-dat]] | 24V | 3A | | | |
60
-
61
-
62
-TPS 543x 3A、宽输入范围降压转换器
63
-
64
-TPS 5430：5.5V 至 36V
65
-
66
-TPS 54331 具有 Eco-mode 的 3A、28V 输入、直流/直流降压转换器
67
-
68
-TPS 54202 DDCR
69
-
70
-TPS 563201 DDCR
71
-
72
-
73
-MT2492 - 2A,4.5V-16V Input,600kHz Synchronous Step-Down Converter
74
-ME3116AM6G - 最高输入 40V 带载可达 1A 的 DC/DC 降压型稳压器 ME3116
75
-
76
-
77
-
78
-- [[dcdc-down-output-dat]]
79
-
80
-## circuits
81
-
82
-![](2024-07-10-12-59-29.png)
83
-
84
-## ref
85
-
86
-- [[LDO-dat]]
87
-
88
-- [[XL-dat]] - [[MPS-dat]]
89
-
90
-- [[dcdc-down]]
... ...
\ No newline at end of file
Tech-dat/power-dat/dcdc-dat/dcdc-buck-dat/dcdc-buck-output-dat.md
... ...
@@ -1,20 +0,0 @@
1
-
2
-# dcdc-bulk-output-dat
3
-
4
-
5
-when Vref = 0.6V
6
-
7
-Vout = Vref * (R2/R3+1)
8
-
9
-for 5V = 0.6V * (100K / ? + 1 )
10
-
11
-100K / R3 = 5V/0.6V - 1 = 7.3333
12
-100K / R3 = 5.2V/0.6V - 1 = 7.6666
13
-
14
-R3 = 13.633K or below 13.3K for 5.2V
15
-
16
-
17
-| output | rough | Rbot | Rtop | Vref |
18
-| ------ | ----- | ----- | ---- | ---- |
19
-| 5V | 5.2V | 13.3K | 100K | 0.6V |
20
-| 4V | 3.93V | 18K | 100K | 0.6V |
... ...
\ No newline at end of file
Tech-dat/power-dat/dcdc-dat/dcdc-dat.md
... ...
@@ -1,13 +0,0 @@
1
-
2
-# dcdc dat
3
-
4
-
5
-- [[dcdc-buck-dat]] - [[dcdc-boost-dat]]
6
-
7
-- [[ti-power-dat]] - [[silergy-dat]]
8
-
9
-
10
-## ref
11
-
12
-- [[dcdc]]
13
-
Tech-dat/power-dat/power-meter-dat/power-meter-dat.md
... ...
@@ -1,57 +0,0 @@
1
-
2
-# power-meter-dat
3
-
4
-## DC-DC
5
-
6
-- [[INA231-dat]]
7
-
8
-- [[SVC1027-dat]] - [[INA226-dat]]
9
-
10
-
11
-### boards
12
-
13
-- [[svc1015-dat]] - [[svc1017-dat]] - [[svc1019-dat]]
14
-
15
-
16
-## AC-DC
17
-
18
-### Code Documentation
19
-
20
-* [HLW Datasheet please find here](https://github.com/Edragon/Datasheet/tree/master/HLW)
21
-* [All demo codes please find here](https://bitbucket.org/e_dragon/hlw)
22
-* Arduino demo code please see our arduino github.
23
-
24
-### Other energy meters Reference
25
-
26
-Other reference, energy monitor ICs:
27
-* ATT7309
28
-* ADE7758
29
-* 锰铜取样电阻
30
-* CS5460
31
-* https://github.com/zerog2k/power_meter_cs5460a
32
-* https://www.solo-labs.com/diy-digital-ac-watt-meter/
33
-
34
-
35
-### Applications
36
-
37
-* SONOFF POWER SCH - https://wiki.iteadstudio.com/images/5/52/Sonoff_POW_Schematic.pdf
38
-* SONOFF SCH - https://wiki.iteadstudio.com/images/f/ff/Sonoff-Schematic.pdf
39
-* SONOFF S31 / S31 Lite -
40
-Blitzwolf SHP5
41
-* https://www.blitzwolf.com/BlitzWolf-BW-SHP5-3680W-EU-Wifi-Socket-Smart-Charger-with-Dual-USB-Ports-Compatible-with-French-Standard,-Works-with-Alexa,-Scheduled-Control,-Remote-Control,-Monitor-Power-Use-p-326.html
42
-
43
-
44
-Software
45
-* https://tasmota.github.io/docs/Power-Monitoring-Calibration/
46
-
47
-
48
-## AC-DC boards
49
-
50
-- [[HLW-dat]] - [[HLW8012-dat]] - [[HLW8032-dat]]
51
-
52
-
53
-
54
-## ref
55
-
56
-- [[power-sensor]]
57
-
Tech-dat/power-dat/power-meter-dat/power-sensor-dat/power-sensor-dat.md
Tech-dat/power-dat/power-sensor-dat/power-sensor-dat.md
... ...
@@ -0,0 +1,57 @@
1
+
2
+# power-meter-dat
3
+
4
+## DC-DC
5
+
6
+- [[INA231-dat]]
7
+
8
+- [[SVC1027-dat]] - [[INA226-dat]]
9
+
10
+
11
+### boards
12
+
13
+- [[svc1015-dat]] - [[svc1017-dat]] - [[svc1019-dat]]
14
+
15
+
16
+## AC-DC
17
+
18
+### Code Documentation
19
+
20
+* [HLW Datasheet please find here](https://github.com/Edragon/Datasheet/tree/master/HLW)
21
+* [All demo codes please find here](https://bitbucket.org/e_dragon/hlw)
22
+* Arduino demo code please see our arduino github.
23
+
24
+### Other energy meters Reference
25
+
26
+Other reference, energy monitor ICs:
27
+* ATT7309
28
+* ADE7758
29
+* 锰铜取样电阻
30
+* CS5460
31
+* https://github.com/zerog2k/power_meter_cs5460a
32
+* https://www.solo-labs.com/diy-digital-ac-watt-meter/
33
+
34
+
35
+### Applications
36
+
37
+* SONOFF POWER SCH - https://wiki.iteadstudio.com/images/5/52/Sonoff_POW_Schematic.pdf
38
+* SONOFF SCH - https://wiki.iteadstudio.com/images/f/ff/Sonoff-Schematic.pdf
39
+* SONOFF S31 / S31 Lite -
40
+Blitzwolf SHP5
41
+* https://www.blitzwolf.com/BlitzWolf-BW-SHP5-3680W-EU-Wifi-Socket-Smart-Charger-with-Dual-USB-Ports-Compatible-with-French-Standard,-Works-with-Alexa,-Scheduled-Control,-Remote-Control,-Monitor-Power-Use-p-326.html
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+
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+
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+Software
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+* https://tasmota.github.io/docs/Power-Monitoring-Calibration/
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+
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+
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+## AC-DC boards
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+
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+- [[HLW-dat]] - [[HLW8012-dat]] - [[HLW8032-dat]]
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+
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+
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+
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+## ref
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+
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+- [[power-sensor]]
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+
Tech-dat/power-dat/voltage-monitor-dat/voltage-monitor-dat.md
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@@ -1,20 +0,0 @@
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-
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-# voltage-monitor-dat
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-
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-
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-TPS382x Voltage Monitor With Watchdog Timer
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-
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-The TPS382x family of supervisors provide circuit initialization and timing supervision, primarily for DSP and processor-based systems.
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-
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-During power on, RESET asserts when the supply voltage VDD becomes greater than 1.1 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET active low as long as VDD remains less than the threshold voltage, VIT−. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset.
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-
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-The delay time, td, starts after VDD has risen above the threshold voltage (VIT− + VHYS). When the supply voltage drops below the threshold voltage VIT−, the output becomes active (low) again. No external components are required. All the devices of this family have a fixed-sense threshold voltage, VIT–, set by an internal voltage divider.
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-The TPS382x family also offers watchdog time out options of 200 ms (TPS3820) and 1.6 s (TPS3823, TPS3824, and TPS3828).
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-TPS382x 系列监控器主要为 DSP 以及基于处理器的系统提供电路初始化和计时监控等功能。
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-上电期间，RESET 会在电源电压 VDD 超出 1.1V 时置为有效。
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-因此 VDD 保持在阈值电压 VIT− 以下，电源电压监控器就会监测 VDD 并将 RESET 保持为低电平有效。内部计时器将会延迟输出恢复至无效状态（高电平）的时间，以确保系统正常复位。延时时间 td 始于 VDD 上升至高于阈值电压 (VIT− + VHYS) 之后。当电源电压降到阈值电压 VIT− 以下时，输出再次变为有效状态（低电平）。无需外部组件。该系列中的所有器件均具有一个通过内部分压器设定的固定检测阈值电压 VIT–。TPS382x 系列还提供 200ms (TPS3820) 和 1.6s（TPS3823、TPS3824 和 TPS3828）的看门狗超时选项。
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\ No newline at end of file
Tech-dat/tech-dat.md
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@@ -45,7 +45,7 @@
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46 46
### Power
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-- [[power-dat]] - [[battery-drainer-dat]] - [[acdc-dat]] - [[power-meter-dat]]
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+- [[power-dat]] - [[battery-drainer-dat]] - [[acdc-dat]] - [[power-meter-dat/power-sensor-dat]]
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50 50
- [[dcdc-dat]] - [[dcdc-buck-dat]] - [[dcdc-boost-dat]] - [[LDO-dat]]
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... ...
@@ -65,17 +65,7 @@
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- [[sensor-dat]]
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-- [[thermocouple-dat]] - [[thermostat-dat]] - [[Peltier-dat]] - [[temperature-sensor-dat]]
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-[[Motion-sensor-dat]]
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-
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-- [[PIR-sensor-dat]]
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-
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-- [[actuator-dat]] - [[relay-dat]]
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-
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-- [[CAM-dat]] - [[OV2640-dat]]
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-
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-- [[energy-meter-dat]] - [[current-sensor-dat]]
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### Interface
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