Board-dat/SMO/SMO1016-dat/2026-02-10-23-58-41.png
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Board-dat/SMO/SMO1016-dat/SMO1016-dat.md
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@@ -0,0 +1,29 @@
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+
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+# SMO1016-dat
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+
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+## Info
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+
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+[product url - Motor Speed-Testing Hall Switch Sensor Module](https://www.electrodragon.com/product/motor-speed-testing-hall-switch-sensor-module/)
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+
8
+
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+
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+### Board Map, Dimension, Pins, chip info, Use Guide, Setup Jumper, etc.
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+
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+SCH
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+
14
+![](2026-02-10-23-58-41.png)
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+
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+- [[74HC14-dat]] - [[74xx-dat]]
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+
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+
19
+## Applications, category, tags, etc.
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+
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+## Demo Code and Video
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+
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+## ref
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+
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+- [[SMO1016]]
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+
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+- legacy wiki page
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+
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+
Board-dat/SMO/SMO1045-dat/SMO1045-dat.md
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@@ -0,0 +1,18 @@
1
+
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+# SMO1045-dat
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+
4
+## Info
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+
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+product url - 5PCs HDX-2 – Vibration Switch Sensor
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+
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+### Board Map, Dimension, Pins, chip info, Use Guide, Setup Jumper, etc.
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+
10
+## Applications, category, tags, etc.
11
+
12
+## Demo Code and Video
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+
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+## ref
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+
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+- [[]]
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+
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+- legacy wiki page
Chip-dat/74xx-dat/74xx-dat.md
... ...
@@ -8,6 +8,21 @@
8 8
- [[74xx-dat]] - [[logic-inverter-dat]]
9 9
10 10
11
+
12
+
13
+## 74HC14
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+
15
+- [[74HC14-dat]] - [[inverter-dat]]
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+
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+Hex Schmitt−Trigger Inverter
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+
19
+High−Performance Silicon−Gate CMOS
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+
21
+The 74HC14 is identical in pinout to the LS14, LS04 and the HC04.
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+
23
+The device inputs are compatible with Standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.
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+
25
+
11 26
## types
12 27
13 28
- [[74hct245-dat]]
Tech-dat/Sensor-dat/sensor-motion-dat/3-axis-Accelerometer-dat/3-axis-Accelerometer-dat.md
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@@ -16,7 +16,7 @@
16 16
17 17
3轴MEMS加速度计，超低功耗，±2g/±4g/±8g/±16g满量程，高速I2C/SPI数字输出，内置FIFO和高性能加速度传感器，LLGA 16 3x3x1.0封装
18 18
19
-- [[MMA8452-dat]]
19
+- [[MMA8452-dat]] - [MMA8452Q 3-axis, 12-bit/8-bit digital accelerometer](https://www.nxp.com/docs/en/data-sheet/MMA8452Q.pdf)
20 20
21 21
- [[MMA7361-dat]]
22 22
Tech-dat/Sensor-dat/sensor-motion-dat/sensor-hall-dat/3144_datasheet.pdf
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Tech-dat/Sensor-dat/sensor-motion-dat/sensor-hall-dat/sensor-hall-dat.md
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@@ -1,10 +1,40 @@
1 1
2 2
# sensor-hall-dat
3 3
4
-- [[sensor-hall-swtich-dat]]
5 4
6 5
7
-WCS2800 - Hall Effect Base Linear Current Sensor
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+
7
+
8
+
9
+## board
10
+
11
+- [[SMO1063-dat]] - [[SMO1016-dat]] - [[sensor-hall-dat]]
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+
13
+
14
+
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+
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+## hall-switch-dat
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+
18
+- **Omnipolar Operation (North or South Pole)**
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+
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+AH1911/AH1921
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+
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+ULTRA-LOW POWER DIGITAL OMNIPLOAR HALL-EFFECT SWITCH
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+
24
+https://www.diodes.com/datasheet/download/AH1911.pdf
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+
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+The AH1911/AH1921 is an ultra-low power digital Omnipolar Hall Effect switch IC from Diodes broad Hall Effect switches family.
27
+
28
+Thanks to the hibernating clocking system, the average supply current is only 1.6μA at 3V, which makes the AH1911/AH1921 perfectly fit battery-powered consumer products, Gas or water meter, smoke detectors and IoT devices.
29
+
30
+The wider range of supply voltage (1.6V to 5.5V) extends battery operating time and supports low voltage system microcontrollers, which provides great flexibility for system design.
31
+
32
+The advanced chopper stabilized design provides superior stability on switch operating point over temperature and supply voltage. The high ESD level up to 6kV helps to improve the system robustness.
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+
34
+
35
+
36
+
37
+
8 38
9 39
10 40
## motor with hall sensor
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@@ -37,10 +67,24 @@ TYPICAL APPLICATION
37 67
38 68
![](2026-02-06-19-15-15.png)
39 69
70
+
71
+
72
+## chip
73
+
74
+WCS2800 - Hall Effect Base Linear Current Sensor
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+
76
+
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+* A3212
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+* EST248
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+
80
+
81
+
82
+
40 83
## more chips
41 84
42 85
3144 - Surface mount 44E SOT23 Hall element A3144E sensor, unipolar HAL3144E switch type
43 86
87
+- datasheet == [[3144_datasheet.pdf]]
44 88
45 89
CC6207ST SOT-23 Omnipolar Low-Power Hall Effect Switch Sensor
46 90
... ...
@@ -49,4 +93,6 @@ CC6207ST SOT-23 Omnipolar Low-Power Hall Effect Switch Sensor
49 93
50 94
## ref
51 95
52
-- [[sensor-motion-dat]]
... ...
\ No newline at end of file
0
+- [[sensor-motion-dat]]
1
+
2
+- [[switch-dat]]
... ...
\ No newline at end of file
Tech-dat/Sensor-dat/sensor-motion-dat/sensor-hall-dat/sensor-hall-swtich-dat/sensor-hall-swtich-dat.md
... ...
@@ -1,24 +0,0 @@
1
-
2
-# hall-switch-dat
3
-
4
-- **Omnipolar Operation (North or South Pole)**
5
-
6
-AH1911/AH1921
7
-
8
-ULTRA-LOW POWER DIGITAL OMNIPLOAR HALL-EFFECT SWITCH
9
-
10
-https://www.diodes.com/datasheet/download/AH1911.pdf
11
-
12
-The AH1911/AH1921 is an ultra-low power digital Omnipolar Hall Effect switch IC from Diodes broad Hall Effect switches family.
13
-
14
-Thanks to the hibernating clocking system, the average supply current is only 1.6μA at 3V, which makes the AH1911/AH1921 perfectly fit battery-powered consumer products, Gas or water meter, smoke detectors and IoT devices.
15
-
16
-The wider range of supply voltage (1.6V to 5.5V) extends battery operating time and supports low voltage system microcontrollers, which provides great flexibility for system design.
17
-
18
-The advanced chopper stabilized design provides superior stability on switch operating point over temperature and supply voltage. The high ESD level up to 6kV helps to improve the system robustness.
19
-
20
-
21
-
22
-## ref
23
-
24
-- [[switch-dat]]
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\ No newline at end of file
app-dat/head-track-dat/head-track-dat.md
... ...
@@ -27,7 +27,7 @@ The Nano 33 BLE + Nano 33 BLE Sense are now both obsolete. Their replacements ar
27 27
- [[radiomaster-dat]] - [[servo-DSC-dat]] - [[servo-dat]]
28 28
29 29
30
-- [[9-axis-IMU-dat]] - [[LSM9DS1-dat]]
30
+- [[9-axis-IMU-dat]] - [[LSM9DS1-dat]] - [[sensor-motion-dat]]
31 31
32 32
- MPU6500 6 axis, Gyrometer & Accelerometer - [[6-axis-dat]] - [[LSM6DS3-dat]] - [[BMI270-dat]]
33 33
- QMC588s 3 axis, Magnetometer - [[3-Axis-Magnetic-dat]] - [[BMM150-dat]] - [[HMC5883-dat]] - [[honeywell-dat]]
app-dat/inverter-dat/inverter-dat.md
... ...
@@ -3,6 +3,10 @@
3 3
4 4
how to select a suitable inverter
5 5
6
+- [[74HC14-dat]] - [[inverter-dat]]
7
+
8
+
9
+
6 10
7 11
8 12
## 4. Inverters