Board-dat/CCO/CCO3524-dat/2024-10-04-18-01-24.png
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Board-dat/CCO/CCO3524-dat/CCO3524-dat.md
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@@ -1,6 +1,24 @@
1 1
2 2
# CCO3524-dat
3 3
4
+
5
+When measuring circuits or components, if you use a multimeter pen, you must hold the pen with your hand to measure. If you use a test hook, you can hook the component pin with the hook of the test hook and then measure. Using the test groove can free your hand from the measurement.
6
+
7
+
8
+## color series
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+
10
+![](2024-10-04-18-01-24.png)
11
+
12
+## features
13
+
14
+1. Used when testing power supply for precision circuits. It is a good tool to connect a line and use it with a power supply or multimeter.
15
+2. There is a spring at the front end of the clip, which is retractable. The clip has strong elasticity and can firmly clamp objects.
16
+3. Stainless steel metal sheet, higher conductivity, welded;
17
+4. Built-in spring, can firmly hook the test contact.
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+5. Good protection performance, can prevent short circuit caused by foot contact, 50mm long
19
+
20
+## use guide
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+
4 22
![](2024-01-13-11-27-21.png)
5 23
6 24
![](2024-01-13-11-27-36.png)
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Board-dat/ISB/ISB1045-dat/2024-10-04-17-47-25.png
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Board-dat/ISB/ISB1045-dat/ISB1045-DAT.md
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@@ -2,3 +2,4 @@
2 2
# ISB1045 DAT
3 3
4 4
5
+![](2024-10-04-17-47-25.png)
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Board-dat/MPC/MPC1095-DAT/MPC1095-DAT.md
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@@ -14,4 +14,10 @@ Hub-in USB = to Rasbperry Pi USB Port
14 14
## Other Functions
15 15
16 16
- LED flash light, active by pressing backside button SW2
17
-- You may need to prepare a high watts LED to use this, because it is not a very common function for this board.
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0
+- You may need to prepare a high watts LED to use this, because it is not a very common function for this board.
1
+
2
+
3
+## ref
4
+
5
+- [[MPC1095]]
6
+
Board-dat/OPM/OPM1073-dat/OPM1073-dat.md
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@@ -0,0 +1,37 @@
1
+
2
+# OPM1073-dat
3
+
4
+**Product Features:**
5
+
6
+1. **Toggle Switch and Dual-Color Indicator Light**: Allows direct switching between 1A and 2A discharge currents. When switched to 1A, the green light is on. When switched to 2A, the red light is on.
7
+
8
+2. **Large Copper Area and Additional Heat Dissipation Holes**: The backside has an expanded copper area with added heat dissipation holes to enhance cooling performance.
9
+
10
+3. **Genuine 5-Ohm Wire-Wound Resistor**: The discharge resistor is a custom-made, genuine 5-ohm wire-wound resistor (with higher cost) for more accurate testing results, closer to 1A and 2A.
11
+
12
+---
13
+
14
+**Module Usage Instructions:**
15
+
16
+- **Function Switching**: When your power output reaches 1A, switch to the 1A mode for testing. When your power output is 2A or higher, switch to the 2A mode for testing.
17
+
18
+---
19
+
20
+**Judgment Criteria:**
21
+
22
+- Insert the USB power supply or mobile power bank into the USB output port. When in 1A mode, the green light will be on. When switched to 2A mode, the red light will be on.
23
+
24
+---
25
+
26
+**Precautions:**
27
+
28
+1. When the load tester is working, the wire-wound resistor will generate extremely high temperatures due to the large current passing through. Therefore, during and shortly after use, **do not touch the wire-wound resistor with bare skin** to avoid burns! Also, keep flammable objects away from the tester to prevent fires! Always exercise caution when using this device.
29
+
30
+2. Due to the unique nature of the wire-wound resistor, during the first use after powering on, you may notice a small amount of white smoke and an unusual odor. This occurs because the outer coating contains a very small amount of moisture, which evaporates when heated at high temperatures. The smell is caused by the outer coating being baked by the heat. This phenomenon will disappear after some usage and is completely normal. There’s no need to worry about damage to the load tester, and you can continue to use it with confidence.
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+
32
+
33
+
34
+
35
+## ref
36
+
37
+- [[load-dat]]
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Board-dat/OPM/OPM1095-dat/2023-09-26-17-19-11.png
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Board-dat/OPM/OPM1095-dat/2024-10-04-17-44-42.png
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Board-dat/OPM/OPM1095-dat/OPM1095-dat.md
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@@ -1,7 +1,7 @@
1 1
2 2
# OPM1095-dat
3 3
4
-![](2023-09-26-17-19-11.png)
4
+![](2024-10-04-17-44-42.png)
5 5
6 6
## Input Output
7 7
Board-dat/PCA/PCA1047-dat/PCA1047-dat.md
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@@ -3,4 +3,7 @@
3 3
4 4
https://www.electrodragon.com/product/30awg-pcb-jumperfly-wiresred/
5 5
6
+
7
+## ref
8
+
6 9
- [[PCA1047]]
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Board-dat/PCA/PCA1052-dat/PCA1052-dat.md
... ...
@@ -5,3 +5,6 @@ https://www.electrodragon.com/product/mm-40p-dupont-prototype-cables-male-male-e
5 5
6 6
- [[dupont-cables-dat]]
7 7
8
+## ref
9
+
10
+- [[PCA1052]]
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Board-dat/PCA/PCA1059-dat/PCA1059-dat.md
... ...
@@ -0,0 +1,6 @@
1
+
2
+# PCA1059-dat
3
+
4
+## ref
5
+
6
+- [[PCA1059]]
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Board-dat/PPB/PPB0021-dat/2024-10-04-18-00-19.png
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Board-dat/PPB/PPB0021-dat/PPB0021-dat.md
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@@ -0,0 +1,14 @@
1
+
2
+# PPB0021-dat
3
+
4
+![](2024-10-04-18-00-19.png)
5
+
6
+## Shipping list:
7
+
8
+- 1 PCB blank
9
+- 10 1206 package resistors
10
+- 40 0805 package resistors
11
+- 10 0603 package resistors
12
+- 8 1206 package diodes
13
+- 8 SOT23 package transistors
14
+- 1 SO16 package IC
Board-dat/PPB/PPB1074-dat/PPB1074-dat.md
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@@ -0,0 +1,6 @@
1
+
2
+# PPB1074-dat
3
+
4
+## ref
5
+
6
+- [[PPB1074]]
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Board-dat/SCU/SCU1015-dat/2024-10-04-17-50-21.png
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Board-dat/SCU/SCU1015-dat/SCU1015-dat.md
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@@ -0,0 +1,15 @@
1
+
2
+# SCU1015-dat
3
+
4
+
5
+![](2024-10-04-17-50-21.png)
6
+
7
+## QA
8
+
9
+Q: What is the height of the encoder on the mouse?
10
+- A: If there are numbers engraved, you can read them directly. If there are no numbers engraved, you need to measure them. The specific measurement method is as shown in the figure below.
11
+
12
+
13
+## ref
14
+
15
+- [[SCU1015]]
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Tech-dat/SBC-dat/RPI-dat/RPI-pin-dat/RPI-pin-dat.md
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@@ -33,4 +33,9 @@
33 33
| | 26 | 37 | 38 | 20 | mosi |
34 34
| Ground | - | 39 | 40 | 21 | sclk |
35 35
36
-![](2024-10-03-20-12-54.png)
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\ No newline at end of file
0
+![](2024-10-03-20-12-54.png)
1
+
2
+
3
+## ref
4
+
5
+- [[RPI-dat]] - [[rpi-python-dat]]
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