Board-dat/PSO/PSO1060-dat/PSO1060-dat.md
... ...
@@ -0,0 +1,21 @@
1
+
2
+# PSO1060-dat
3
+
4
+## Info
5
+
6
+[product url - PCB Trace Cutter Editor Knife](https://www.electrodragon.com/product/pcb-cutterknife/)
7
+
8
+### Board Map, Dimension, Pins, chip info, etc.
9
+
10
+## Applications, category, tags, etc.
11
+
12
+## Demo Code and Video
13
+
14
+## ref
15
+
16
+- [[PSO1060]]
17
+
18
+- legacy wiki page
19
+
20
+
21
+
Board-dat/PTO/PTO1036-dat/PTO1036-dat.md
... ...
@@ -0,0 +1,18 @@
1
+
2
+# PTO1036-dat
3
+
4
+## Info
5
+
6
+[product url - 20Ps Straight PCB Drill Bit [Dia.]](https://www.electrodragon.com/product/20pcs-straight-pcb-drill-bit-variable-0-50-70-81-0mm-diameter/)
7
+
8
+### Board Map, Dimension, Pins, chip info, etc.
9
+
10
+## Applications, category, tags, etc.
11
+
12
+## Demo Code and Video
13
+
14
+## ref
15
+
16
+- [[]]
17
+
18
+- legacy wiki page
Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/SSCOM-dat.md
... ...
@@ -1,12 +0,0 @@
1
-
2
-# SSCOM-dat
3
-
4
-http://www.daxia.com
5
-
6
-http://www.daxia.com/sscom/sscom5.13.1.rar
7
-
8
-- [[sscom5.13.1.zip]] - [[sscom5.13.1.rar]] - [[sscom5.13.1.exe]]
9
-
10
-- https://dl.electrodragon.com/sscom5.13.1.exe.zip
11
-
12
-
Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/sscom5.13.1.rar
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Binary files a/Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/sscom5.13.1.rar and /dev/null differ
Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/sscom5.13.1.zip
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Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/sscom5.13.1/sscom5.13.1.exe
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Binary files a/Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/SSCOM-dat/sscom5.13.1/sscom5.13.1.exe and /dev/null differ
Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/Serial-app-dat.md
... ...
@@ -1,4 +0,0 @@
1
-
2
-# Serial-app-dat
3
-
4
-- [[putty-dat]] - [[SSCOM-dat]]
... ...
\ No newline at end of file
Tech-dat/Interface-dat/Serial-dat/Serial-app-dat/putty-dat.md
... ...
@@ -1,4 +0,0 @@
1
-
2
-# putty-dat.md
3
-
4
-[download page](https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html)
... ...
\ No newline at end of file
Tech-dat/Interface-dat/Serial-dat/Serial-dat.md
... ...
@@ -1,6 +1,8 @@
1 1
2 2
# USB TTL Dat
3 3
4
+- [[serial-monitor-dat]] - [[serial-circuits-dat]]
5
+
4 6
- [legacy wiki page](https://w.electrodragon.com/w/Serial)
5 7
6 8
- classic common options - [[CH340-dat]]
... ...
@@ -107,14 +109,6 @@ Booting Mode select
107 109
108 110
109 111
110
-## Circuits
111
-
112
-- [[auto-serial-dat]]
113
-
114
-common PCB setup
115
-- one row: GND / RXD / TXD / VCC
116
-- two row -1: GND / VCC
117
-- two row -2: RXD / TXD
118 112
119 113
## categorized by target friendly
120 114
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/51-28-15-19-12-2022.png
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Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/SSCOM-dat.md
... ...
@@ -0,0 +1,12 @@
1
+
2
+# SSCOM-dat
3
+
4
+http://www.daxia.com
5
+
6
+http://www.daxia.com/sscom/sscom5.13.1.rar
7
+
8
+- [[sscom5.13.1.zip]] - [[sscom5.13.1.rar]] - [[sscom5.13.1.exe]]
9
+
10
+- https://dl.electrodragon.com/sscom5.13.1.exe.zip
11
+
12
+
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1.rar
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Binary files /dev/null and b/Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1.rar differ
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1.zip
... ...
Binary files /dev/null and b/Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1.zip differ
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1/sscom5.13.1.exe
... ...
Binary files /dev/null and b/Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/SSCOM-dat/sscom5.13.1/sscom5.13.1.exe differ
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/Serial-monitor-dat.md
... ...
@@ -0,0 +1,16 @@
1
+
2
+# Serial-app-dat
3
+
4
+- [[putty-dat]] - [[SSCOM-dat]]
5
+
6
+
7
+
8
+## demo test for esp32-C2
9
+
10
+1、打开串口工具ThingsTurn_Serial_Tool.exe，默认波特率74880
11
+
12
+![](51-28-15-19-12-2022.png)
13
+
14
+## SSCOM
15
+
16
+- [[SSCOM-dat]]
... ...
\ No newline at end of file
Tech-dat/Interface-dat/Serial-dat/Serial-monitor-dat/putty-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# putty-dat.md
3
+
4
+[download page](https://www.chiark.greenend.org.uk/~sgtatham/putty/latest.html)
... ...
\ No newline at end of file
Tech-dat/Interface-dat/Serial-dat/serial-circuits-dat/serial-circuits-dat.md
... ...
@@ -0,0 +1,19 @@
1
+
2
+
3
+
4
+# serial-circuits-dat
5
+
6
+
7
+
8
+## Circuits
9
+
10
+- [[auto-serial-dat]]
11
+
12
+common PCB setup
13
+- one row: GND / RXD / TXD / VCC
14
+- two row -1: GND / VCC
15
+- two row -2: RXD / TXD
16
+
17
+## ref
18
+
19
+- [[serial-dat]]
... ...
\ No newline at end of file
Tech-dat/tech-dat.md
... ...
@@ -60,7 +60,7 @@
60 60
61 61
- [[RTC-dat]] - [[buffer-dat]]
62 62
63
-- [[terminal-clamping]] - [[servo-DAT]] - [[BTB-dat]]
63
+- [[terminal-clamping]] - [[BTB-dat]]
64 64
65 65
- [[protection-dat]]
66 66
... ...
@@ -79,6 +79,11 @@
79 79
80 80
- [[EDA-simulation-dat]]
81 81
82
+## Tools and Soldering
83
+
84
+- [[soldering-dat]] - [[PCB-dat]]
85
+
86
+
82 87
83 88
## Mechnicals
84 89
mechanics-dat/mechanical-dat/screw-drivers-dat/2024-10-10-02-29-19.png
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mechanics-dat/mechanical-dat/screw-drivers-dat/2024-10-10-02-30-32.png
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mechanics-dat/mechanical-dat/screw-drivers-dat/screw-drivers-dat.md
... ...
@@ -0,0 +1,11 @@
1
+
2
+# screw-drivers-dat
3
+
4
+![](2024-10-10-02-29-19.png)
5
+
6
+![](2024-10-10-02-30-32.png)
7
+
8
+
9
+## ref
10
+
11
+- [[screw-drivers]]
... ...
\ No newline at end of file
tools-dat/PCB-cleaner-dat/PCB-cleaner-dat.md
... ...
@@ -1,60 +0,0 @@
1
-
2
-# PCB-cleaner-dat
3
-
4
-## PCB-cleaner-dat
5
-
6
-### Product Usage Instructions
7
-
8
-Product dimensions and specifications
9
-
10
-**Ultrasonic Cleaning:** Pour the board cleaner into the ultrasonic cleaner, place the PCB board or workpiece to be cleaned inside, turn on the machine, and clean for 4-6 minutes. Then, ventilate and dry for 5-10 minutes.
11
-
12
-**Immersion Cleaning:** Pour this product into a container, immerse the PCB board, then use a brush to scrub it clean, and finally air dry.
13
-
14
-**Spot Cleaning:** Wet a brush or lint-free cloth with this product and directly scrub the oily area. Repeat the scrubbing several times, then air dry.
15
-
16
-**Brush Cleaning:** Pour out this product, soak a brush or lint-free cloth, and then wipe the item that needs cleaning.
17
-
18
-
19
-## Recommended Eco-Friendly and Cost-Effective PCB Cleaner
20
-
21
-### ✅ Recommended Product: Isopropyl Alcohol (IPA, concentration ≥ 99%)
22
-
23
-#### 🔹 Features
24
-
25
-- **Eco-Friendly:** Evaporates cleanly with no residue; biodegradable
26
-- **Low Toxicity:** Safer than strong solvents like acetone or trichloroethylene
27
-- **Effective Cleaning:** Removes flux, grease, dust effectively
28
-- **Affordable:** Inexpensive and widely available
29
-- **Versatile:** Suitable for most PCBs and electronic components
30
-
31
-#### 🔹 Precautions
32
-
33
-- Flammable – keep away from open flames
34
-- Ensure good ventilation during use
35
-- Choose ≥99% anhydrous IPA (electronic grade)
36
-
37
----
38
-
39
-### 🆚 Common PCB Cleaner Comparison Table
40
-
41
-| Product Name | Eco-Friendliness | Price | Cleaning Power | Conductive | Notes |
42
-|-----------------------|------------------|-----------|----------------|------------|-----------------------------------------|
43
-| Isopropyl Alcohol (IPA) | ★★★★☆ | ★★★★★ | ★★★★☆ | No | Best value, widely applicable |
44
-| Water-Based Cleaner | ★★★★★ | ★★★★☆ | ★★★★☆ | No | Safe for equipment, slightly weaker |
45
-| Acetone | ★★☆☆☆ | ★★★★☆ | ★★★★★ | No | Strong but harsh, can damage plastics |
46
-| Trichloroethylene | ★☆☆☆☆ | ★★★☆☆ | ★★★★★ | No | Toxic, environmentally restricted |
47
-
48
----
49
-
50
-### ✅ Summary Recommendation
51
-
52
-> If you’re looking for **eco-friendly + affordable + convenient**, the best option is:
53
->
54
-> ### 👉 High-Purity Isopropyl Alcohol (99% IPA)
55
-> Available in bulk or spray form; can be diluted slightly if needed.
56
-
57
-
58
-## ref
59
-
60
-- [[PCB-cleaner]]
... ...
\ No newline at end of file
tools-dat/mechanical/screw-drivers-dat/2024-10-10-02-29-19.png
... ...
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tools-dat/mechanical/screw-drivers-dat/2024-10-10-02-30-32.png
... ...
Binary files a/tools-dat/mechanical/screw-drivers-dat/2024-10-10-02-30-32.png and /dev/null differ
tools-dat/mechanical/screw-drivers-dat/screw-drivers-dat.md
... ...
@@ -1,11 +0,0 @@
1
-
2
-# screw-drivers-dat
3
-
4
-![](2024-10-10-02-29-19.png)
5
-
6
-![](2024-10-10-02-30-32.png)
7
-
8
-
9
-## ref
10
-
11
-- [[screw-drivers]]
... ...
\ No newline at end of file
tools-dat/serial-monitor-dat/51-28-15-19-12-2022.png
... ...
Binary files a/tools-dat/serial-monitor-dat/51-28-15-19-12-2022.png and /dev/null differ
tools-dat/serial-monitor-dat/serial-monitor-dat.md
... ...
@@ -1,11 +0,0 @@
1
-
2
-# serial-monitor-dat
3
-
4
-## demo test for esp32-C2
5
-
6
-1、打开串口工具ThingsTurn_Serial_Tool.exe，默认波特率74880
7
-
8
-![](51-28-15-19-12-2022.png)
9
-
10
-## SSCOM
11
-
tools-dat/tools-PCB-dat/PCB-cleaner-dat/PCB-cleaner-dat.md
... ...
@@ -0,0 +1,60 @@
1
+
2
+# PCB-cleaner-dat
3
+
4
+## PCB-cleaner-dat
5
+
6
+### Product Usage Instructions
7
+
8
+Product dimensions and specifications
9
+
10
+**Ultrasonic Cleaning:** Pour the board cleaner into the ultrasonic cleaner, place the PCB board or workpiece to be cleaned inside, turn on the machine, and clean for 4-6 minutes. Then, ventilate and dry for 5-10 minutes.
11
+
12
+**Immersion Cleaning:** Pour this product into a container, immerse the PCB board, then use a brush to scrub it clean, and finally air dry.
13
+
14
+**Spot Cleaning:** Wet a brush or lint-free cloth with this product and directly scrub the oily area. Repeat the scrubbing several times, then air dry.
15
+
16
+**Brush Cleaning:** Pour out this product, soak a brush or lint-free cloth, and then wipe the item that needs cleaning.
17
+
18
+
19
+## Recommended Eco-Friendly and Cost-Effective PCB Cleaner
20
+
21
+### ✅ Recommended Product: Isopropyl Alcohol (IPA, concentration ≥ 99%)
22
+
23
+#### 🔹 Features
24
+
25
+- **Eco-Friendly:** Evaporates cleanly with no residue; biodegradable
26
+- **Low Toxicity:** Safer than strong solvents like acetone or trichloroethylene
27
+- **Effective Cleaning:** Removes flux, grease, dust effectively
28
+- **Affordable:** Inexpensive and widely available
29
+- **Versatile:** Suitable for most PCBs and electronic components
30
+
31
+#### 🔹 Precautions
32
+
33
+- Flammable – keep away from open flames
34
+- Ensure good ventilation during use
35
+- Choose ≥99% anhydrous IPA (electronic grade)
36
+
37
+---
38
+
39
+### 🆚 Common PCB Cleaner Comparison Table
40
+
41
+| Product Name | Eco-Friendliness | Price | Cleaning Power | Conductive | Notes |
42
+|-----------------------|------------------|-----------|----------------|------------|-----------------------------------------|
43
+| Isopropyl Alcohol (IPA) | ★★★★☆ | ★★★★★ | ★★★★☆ | No | Best value, widely applicable |
44
+| Water-Based Cleaner | ★★★★★ | ★★★★☆ | ★★★★☆ | No | Safe for equipment, slightly weaker |
45
+| Acetone | ★★☆☆☆ | ★★★★☆ | ★★★★★ | No | Strong but harsh, can damage plastics |
46
+| Trichloroethylene | ★☆☆☆☆ | ★★★☆☆ | ★★★★★ | No | Toxic, environmentally restricted |
47
+
48
+---
49
+
50
+### ✅ Summary Recommendation
51
+
52
+> If you’re looking for **eco-friendly + affordable + convenient**, the best option is:
53
+>
54
+> ### 👉 High-Purity Isopropyl Alcohol (99% IPA)
55
+> Available in bulk or spray form; can be diluted slightly if needed.
56
+
57
+
58
+## ref
59
+
60
+- [[PCB-cleaner]]
... ...
\ No newline at end of file
tools-dat/tools-PCB-dat/tools-PCB-dat.md
... ...
@@ -0,0 +1,25 @@
1
+
2
+# tools-PCB-dat
3
+
4
+## modification tools
5
+
6
+- cutting tools == [[PSO1060-dat]], shortly cutt the PCB trace
7
+
8
+- mini drill bits == [[PTO1036-dat]], drill little holes to disconnect the PCB trace
9
+
10
+
11
+
12
+
13
+## cleaner
14
+
15
+- [[PCB-cleaner-dat]]
16
+
17
+
18
+## soldering rack
19
+
20
+[Soldering Iron Wires Rack w/cleaning slots R2](https://www.electrodragon.com/product/casting-metal-soldering-rack/) - [[PSOS010-dat]]
21
+
22
+
23
+## ref
24
+
25
+- [[tools-dat]]
... ...
\ No newline at end of file
tools-dat/tools-dat.md
... ...
@@ -0,0 +1,11 @@
1
+
2
+# tools-dat
3
+
4
+- [[tools-PCB-dat]]
5
+
6
+- testing tools [[electronic-loader-dat]] - [[logic-analyzer-dat]]
7
+
8
+
9
+- more EDA tools ? - [[EDA-simulation-dat]] - [[EDA-dat]] - [[kicad-dat]] - [[eaglecad-dat]] - [[fritzing.org-dat]]
10
+
11
+
weekly-dat/2025-May-dat/2025-May-dat.md
... ...
@@ -19,6 +19,10 @@ This a weekly update newsletter, to briefly tell you whats new and whats fun we
19 19
20 20
- [[battery-pack-dat]] make a more powerful battery by assmebling it by yourself
21 21
22
+- knowledge about [[antenna-dat]] / [[ELRS-dat]] / [[ELRS-HF-RF-Module-dat]] / [[ELRS-PWM-dat]] / [[ELRS-TX-dat]] / [[ELRS-RX-dat]]
23
+
24
+
25
+
22 26
## Dissusion, Feedback, To-do
23 27
24 28