Board-dat/MPC/MPC1108-dat/2024-07-08-18-28-25.png
... ...
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Board-dat/MPC/MPC1108-dat/MPC1108-dat.md
... ...
@@ -0,0 +1,28 @@
1
+
2
+# MPC1108-dat
3
+
4
+![](2024-07-08-18-28-25.png)
5
+
6
+
7
+- NAND gate use [[logic-gate-dat]]
8
+
9
+## Function
10
+
11
+### Fan control by
12
+
13
+- LM ALRAM (NAND_A)
14
+- GPIO12 (NAND_B)
15
+- Switch (NAND_B)
16
+
17
+### Temperature sensor
18
+
19
+- [[LM75-dat]]
20
+
21
+
22
+## Note
23
+
24
+Note when use this board and external 12V power supply to DC jack, you should NOT use micro USB power anymore, otherwise it can damage board.
25
+
26
+## ref
27
+
28
+- [[MPC1108]]
... ...
\ No newline at end of file
Board-dat/NWI/NWI1118-dat/NWI1118-DAT.md
... ...
@@ -31,7 +31,7 @@
31 31
32 32
- [[esp-relay-board-dat]]
33 33
34
-- [[ESP-12F-DAT]] - [[ESP32-­C3-­WROOM-­2-DAT]]
34
+- [[ESP-12F-DAT]] - [[ESP32-­C3-­WROOM-­02-DAT]]
35 35
- [[ACDC-SM]]
36 36
- code reference - [[NWI1139-DAT]]
37 37
Board-dat/NWI/NWI1119-DAT/NWI1119-DAT.md
... ...
@@ -32,7 +32,7 @@
32 32
33 33
Tested with arduino code, flash tested with ESPHome, but not further function tests
34 34
35
-- [[ESP-SDK-dat]] - [[ESP32-C3-WROOM-2-DAT]]
35
+- [[ESP-SDK-dat]] - [[ESP32-C3-WROOM-02-DAT]] - [[ESP32-dat]]
36 36
37 37
- [[esp-relay-board-dat]]
38 38
Chip-cn-dat/Espressif/ESP32/ESP32-HDK-dat/ESP32-USB-dat.md
... ...
@@ -7,7 +7,7 @@
7 7
![](40-51-15-19-07-2023.png)
8 8
9 9
10
-## Arduino Code tested with [[ESP32-­C3-­WROOM-­2-DAT]]
10
+## Arduino Code tested with [[ESP32-­C3-­WROOM-­02-DAT]]
11 11
- not working
12 12
- maybe hardware problem, or code problem, or need further test
13 13
- consider it is not working if you buy.
Chip-dat/Analog-dat/LM75-dat/LM75-dat.md
... ...
@@ -1,9 +0,0 @@
1
-
2
-# LM75-dat
3
-
4
-https://www.analog.com/media/en/technical-documentation/data-sheets/lm75.pdf
5
-
6
-
7
-## ref
8
-
9
-- [[LM75]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/TI-sensor-dat/2023-10-25-17-39-43.png
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Chip-dat/TI-dat/TI-sensor-dat/INA226-dat.md
... ...
@@ -1,30 +0,0 @@
1
-
2
-# INA226-dat
3
-
4
-
5
-https://www.ti.com/product/INA226
6
-
7
-
8
-INA226 is a high-side current and power monitor IC (integrated circuit) developed by Texas Instruments. It is designed to accurately measure current, voltage, and power in various applications. The INA226 offers high accuracy, low offset voltage, and a wide common-mode voltage range, making it suitable for a range of precision current sensing applications.
9
-
10
-## Here are a few links where you can find more information about INA226:
11
-
12
-Texas Instruments official product page: https://www.ti.com/product/INA226
13
-
14
-Datasheet for INA226: https://www.ti.com/lit/ds/symlink/ina226.pdf
15
-
16
-INA226 Arduino Library and Example Code on GitHub: https://github.com/SV-Zanshin/INA226
17
-
18
-INA226 Breakout Board on Adafruit: https://www.adafruit.com/product/904
19
-
20
-Please note that providing code for INA226 without any specific requirements would not be meaningful. However, you can find code examples and libraries in the links provided above, which can help you get started with using INA226 in your projects.
21
-
22
-## Typical Application
23
-
24
-![](2023-10-25-17-39-43.png)
25
-
26
-
27
-
28
-## ref
29
-
30
-- [[power-meter-dat]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/TI-sensor-dat/INA226-dat/2023-10-25-17-39-43.png
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Chip-dat/TI-dat/TI-sensor-dat/INA226-dat/INA226-dat.md
... ...
@@ -0,0 +1,30 @@
1
+
2
+# INA226-dat
3
+
4
+
5
+https://www.ti.com/product/INA226
6
+
7
+
8
+INA226 is a high-side current and power monitor IC (integrated circuit) developed by Texas Instruments. It is designed to accurately measure current, voltage, and power in various applications. The INA226 offers high accuracy, low offset voltage, and a wide common-mode voltage range, making it suitable for a range of precision current sensing applications.
9
+
10
+## Here are a few links where you can find more information about INA226:
11
+
12
+Texas Instruments official product page: https://www.ti.com/product/INA226
13
+
14
+Datasheet for INA226: https://www.ti.com/lit/ds/symlink/ina226.pdf
15
+
16
+INA226 Arduino Library and Example Code on GitHub: https://github.com/SV-Zanshin/INA226
17
+
18
+INA226 Breakout Board on Adafruit: https://www.adafruit.com/product/904
19
+
20
+Please note that providing code for INA226 without any specific requirements would not be meaningful. However, you can find code examples and libraries in the links provided above, which can help you get started with using INA226 in your projects.
21
+
22
+## Typical Application
23
+
24
+![](2023-10-25-17-39-43.png)
25
+
26
+
27
+
28
+## ref
29
+
30
+- [[power-meter-dat]]
... ...
\ No newline at end of file
Chip-dat/TI-dat/TI-sensor-dat/LM75-dat/2024-07-08-18-39-35.png
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Chip-dat/TI-dat/TI-sensor-dat/LM75-dat/LM75-dat.md
... ...
@@ -0,0 +1,18 @@
1
+
2
+# LM75-dat
3
+
4
+![](2024-07-08-18-39-35.png)
5
+
6
+https://www.analog.com/media/en/technical-documentation/data-sheets/lm75.pdf
7
+
8
+
9
+## demo code
10
+
11
+https://github.com/Edragon/RPI
12
+
13
+- [[RPI-dat]]
14
+
15
+
16
+## ref
17
+
18
+- [[LM75]]
... ...
\ No newline at end of file
Circuits-dat/logic-gate/2024-07-08-18-34-43.png
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Circuits-dat/logic-gate/logic-gate-dat.md
... ...
@@ -12,4 +12,14 @@ https://www.diodes.com/assets/Datasheets/74AHC1G125.pdf
12 12
| L | L | L |
13 13
| H | X | Z |
14 14
15
-The output enters a high impedance state when a HIGH-level is applied to the output enable (OE) pin.
... ...
\ No newline at end of file
0
+The output enters a high impedance state when a HIGH-level is applied to the output enable (OE) pin.
1
+
2
+
3
+## NAND
4
+
5
+### NC7SZ00
6
+
7
+
8
+The NC7SZ00 is a single two−input NAND gate from onsemi’s Ultra−High Speed (UHS) series of TinyLogic.
9
+
10
+![](2024-07-08-18-34-43.png)
... ...
\ No newline at end of file
SDK-dat/arduino-dat/Arduino-IDE-DAT/Arduino-ESP32-dat/2024-07-08-17-46-19.png
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SDK-dat/arduino-dat/Arduino-IDE-DAT/Arduino-ESP32-dat/arduino-esp32-dat.md
... ...
@@ -27,6 +27,10 @@ https://docs.espressif.com/projects/arduino-esp32/en/latest/getting_started.html
27 27
28 28
### ESP32-C3
29 29
30
+esp32 by espressif systems
31
+
32
+![](2024-07-08-17-46-19.png)
33
+
30 34
![](18-04-16-05-06-2023.png)
31 35
32 36
Tech-dat/SBC-dat/RPI-dat/RPI-dat.md
... ...
@@ -1,6 +1,10 @@
1 1
2 2
# raspberry pi dat
3 3
4
+
5
+
6
+
7
+
4 8
- [[RPI3-dat]]
5 9
6 10
- [[RPI-CM4-dat]] - [[RPI-CM4-expansion-board-dat]]
... ...
@@ -32,6 +36,8 @@
32 36
33 37
https://github.com/Edragon/RPI
34 38
39
+can use commands nohup to run script in background for long term.
40
+
35 41
36 42
## repository
37 43