Board-dat/PSO/PSO1030-dat/PSO1030-dat.md
... ...
@@ -8,7 +8,7 @@
8 8
9 9
- [[PSO1030]]
10 10
11
-- [[prototyping-dat]] - [[soldering-dat]]
11
+- [[PCBA-dat]] - [[soldering-dat]]
12 12
13 13
14 14
PCB-dat/PCB-tools-dat/2025-05-16-14-18-42.png
... ...
Binary files /dev/null and b/PCB-dat/PCB-tools-dat/2025-05-16-14-18-42.png differ
PCB-dat/PCB-tools-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
+### βœ… Recommended Product: Isopropyl Alcohol (IPA, concentration β‰₯ 99%)
22
+
23
+#### πŸ”Ή 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
+#### πŸ”Ή Precautions
32
+
33
+- Flammable – keep away from open flames
34
+- Ensure good ventilation during use
35
+- Choose β‰₯99% anhydrous IPA (electronic grade)
36
+
37
+---
38
+
39
+### πŸ†š Common PCB Cleaner Comparison Table
40
+
41
+| Product Name | Eco-Friendliness | Price | Cleaning Power | Conductive | Notes |
42
+|-----------------------|------------------|-----------|----------------|------------|-----------------------------------------|
43
+| Isopropyl Alcohol (IPA) | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜… | β˜…β˜…β˜…β˜…β˜† | No | Best value, widely applicable |
44
+| Water-Based Cleaner | β˜…β˜…β˜…β˜…β˜… | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜† | No | Safe for equipment, slightly weaker |
45
+| Acetone | β˜…β˜…β˜†β˜†β˜† | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜… | No | Strong but harsh, can damage plastics |
46
+| Trichloroethylene | β˜…β˜†β˜†β˜†β˜† | β˜…β˜…β˜…β˜†β˜† | β˜…β˜…β˜…β˜…β˜… | No | Toxic, environmentally restricted |
47
+
48
+---
49
+
50
+### βœ… Summary Recommendation
51
+
52
+> If you’re looking for **eco-friendly + affordable + convenient**, the best option is:
53
+>
54
+> ### πŸ‘‰ 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
PCB-dat/PCB-tools-dat/PCB-tools-dat.md
... ...
@@ -0,0 +1,36 @@
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
+![](2025-05-16-14-18-42.png)
11
+
12
+
13
+## wires
14
+
15
+- [[flywire-dat]] - [[jumper-wire-dat]] - [[cable-dat]] - [[awg-wires-dat]]
16
+
17
+
18
+
19
+
20
+## other tools
21
+
22
+- [[hot-gun-glue-dat]] - [[glue-dat]]
23
+
24
+## cleaner
25
+
26
+- [[PCB-cleaner-dat]]
27
+
28
+
29
+## soldering rack
30
+
31
+[Soldering Iron Wires Rack w/cleaning slots R2](https://www.electrodragon.com/product/casting-metal-soldering-rack/) - [[PSOS010-dat]]
32
+
33
+
34
+## ref
35
+
36
+- [[tools-dat]]
... ...
\ No newline at end of file
PCBA-dat/PCBA-dat.md
... ...
@@ -0,0 +1,13 @@
1
+
2
+# PCBA-dat
3
+
4
+- [[soldering-dat]] - [[desoldering-dat]]
5
+
6
+- [[spot-welding-dat]]
7
+
8
+- [[solder-paste-dat]]
9
+
10
+- [[PCB-dat]]
11
+
12
+
13
+
PCBA-dat/desoldering-dat/desoldering-dat.md
... ...
@@ -0,0 +1,41 @@
1
+
2
+# desoldering-dat
3
+
4
+- [[PSO1043-dat]] == desoldering pump
5
+
6
+- [[PSO1038-dat]] == desoldering wire (wick)
7
+
8
+- [[hot-air-station-dat]]
9
+
10
+- [[Hot-Tweezer-dat]]: These are like regular tweezers but with heated tips. They can simultaneously heat and grip small two-leaded SMD components like resistors, capacitors, and SOT packages for easy removal.
11
+
12
+
13
+
14
+
15
+| Feature | Desoldering Wire (Wick) | Desoldering Pump |
16
+| ----------------- | ------------------------------ | --------------------------------------- |
17
+| **Function** | Absorbs melted solder | Sucks up melted solder |
18
+| **Best For** | Small, precise work | Removing large amounts of solder |
19
+| **Ease of Use** | Requires steady hand & flux | Requires quick reaction & suction |
20
+| **Effectiveness** | **Good for fine traces & SMD** | **Good for through-hole components** |
21
+| **Messiness** | Leaves minimal residue | Can scatter solder if not used properly |
22
+| **Durability** | One-time use per section | Reusable multiple times |
23
+| **Cost** | Cheap, but needs refilling | More expensive, but reusable |
24
+| **Skill Level** | Easier for beginners | Requires practice to master |
25
+| **Item** | [[PSO1043-dat]] | [[PSO1038-dat]] |
26
+
27
+
28
+
29
+
30
+## mess desoldering
31
+
32
+- [[preheat-bed-dat]]
33
+
34
+
35
+
36
+
37
+
38
+## ref
39
+
40
+
41
+- [[soldering-dat]] - [[tech-dat]]
... ...
\ No newline at end of file
PCBA-dat/solder-paste-dat/2024-02-17-16-19-00.png
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PCBA-dat/solder-paste-dat/2024-02-17-16-20-20.png
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PCBA-dat/solder-paste-dat/2024-02-17-16-20-38.png
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PCBA-dat/solder-paste-dat/2024-02-17-16-20-49.png
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PCBA-dat/solder-paste-dat/solder-paste-dat.md
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@@ -0,0 +1,64 @@
1
+
2
+# solder-paste-dat
3
+
4
+## Low temperature soldering paste
5
+
6
+Low temperature soldering paste is a type of solder paste designed to melt and flow at lower temperatures than standard solder pastes. Here are its main features:
7
+
8
+- Melting Point: Typically melts between 130Β°C and 180Β°C, compared to standard lead-free solder pastes which melt around 217Β°C.
9
+- Composition: Often contains bismuth-based alloys (e.g., Sn42/Bi58) instead of traditional tin-silver-copper (SAC) alloys.
10
+- Applications: Ideal for temperature-sensitive components, rework, or double-sided PCB assembly where high heat could dam-Age parts.
11
+- Reduced Thermal Stress: Minimizes risk of warping or dam-Aging PCBs and components.
12
+- Energy Saving: Lower reflow oven temperatures reduce energy consumption.
13
+- Compatibility: Useful for mixed-technology boards or assemblies with plastic connectors and LEDs.
14
+
15
+
16
+
17
+
18
+### Solder Paste Types and Applications
19
+
20
+
21
+| Solder Paste Model | Composition | Powder Type | Application/Notes |
22
+| -------------------- | ------------------- | ----------- | --------------------------------------------------- |
23
+| Mobile Repair GY618B | Sn62.8-Pb36.8-Ag0.4 | Type 4 | For mobile phone repair |
24
+| A-888 | Sn63-Pb37 | Type 3 | resistors, capacitors, simple IC PCBs |
25
+| A-888 | Sn63-Pb37 | Type 4 | resistors, capacitors, fine-pitch/multi-pin IC PCBs |
26
+| SMT Chip A-888 | Sn63-Pb37 | Type 5 | resistors, capacitors, dense/multi-pin IC PCBs |
27
+| GY-626B | Sn62.9-Pb36.9-Ag0.2 | Type 4 | QFN type PCBs |
28
+| GY-618B-B | Sn62.8-Pb36.8-Ag0.4 | Type 4 | BGA pack-Age PCBs |
29
+| LED Chip GY361 | Sn55-Pb45 | Type 3 | LED lamps, strips, and tapes |
30
+| GY638A | Sn60-Pb40 | Type 3 | Performance superior to GY361 |
31
+
32
+
33
+
34
+## target
35
+
36
+- [[FPC-dat]]
37
+
38
+
39
+
40
+## Common type Solder Paste
41
+
42
+| melting point | tin content | Note |
43
+| ------------- | ----------- | -------------------------------------------------------------------- |
44
+| 138 C | 42% | ultra-low temperature, bismuth-based, for special low-temp soldering |
45
+| 150 C | 42% | low temperature, bismuth-based, for temperature-sensitive components |
46
+| 183 C | 63% | best for most common PCB, small spacing, high parts density |
47
+| 217 C | 99.3% | lead-free, SAC305 alloy, standard for RoHS compliant PCBs |
48
+
49
+
50
+- [[solder-paste]]
51
+
52
+![](2024-02-17-16-19-00.png)
53
+
54
+![](2024-02-17-16-20-20.png)
55
+
56
+![](2024-02-17-16-20-38.png)
57
+
58
+![](2024-02-17-16-20-49.png)
59
+
60
+
61
+
62
+## ref
63
+
64
+- [[soldering-dat]]
... ...
\ No newline at end of file
PCBA-dat/soldering-dat/soldering-dat.md
... ...
@@ -0,0 +1,45 @@
1
+# soldering-dat
2
+
3
+- [[PSO1043-dat]] - [[PSO1038-dat]]
4
+
5
+- [[PCB-cleaner-dat]]
6
+
7
+- [[solder-paste-dat]]
8
+
9
+- [[soldering-tools-dat]]
10
+
11
+
12
+
13
+
14
+## soldering skills
15
+
16
+### soldering chip with pads underneath, such as QFN, BGA, LGA, etc.
17
+
18
+- [[allwinner-dat]]
19
+
20
+T113 soldering note: εŠ‘εΏ…ε…ˆη„ŠζŽ₯陀T113δ»₯ε€–ηš„ε…ƒε™¨δ»ΆοΌŒηƒ§ε½•51ε•η‰‡ζœΊε›Ίδ»ΆοΌŒζŒ‰δΈ‹ι’ηš„θ―΄ζ˜ŽοΌŒζ΅‹ι‡3.3V、1.5V、0.9Vε…¨ιƒ¨ζ­£εΈΈε†η„ŠT113οΌŒε¦εˆ™θ‹₯EA3036ηš„FBθ™šη„Šε°†δΌšη›΄ζŽ₯烧坏T113。
21
+
22
+T113 soldering note (English): Be sure to solder all components except T113 first, program the 51 MCU firmware, and follow the instructions below to measure 3.3V, 1.5V, and 0.9V to ensure they are all normal before soldering T113. Otherwise, if the FB pin of EA3036 is poorly soldered, T113 may be directly damaged.
23
+
24
+
25
+
26
+### FPC soldering
27
+
28
+- [[FPC-dat]]
29
+
30
+### alternative temperature-sensitive items soldering
31
+
32
+
33
+> No special solder paste is needed; the key point is not to heat the FPC connector directlyβ€”apply heat from the back side of the PCB.
34
+>
35
+> **Explanation:**
36
+> When soldering temperature-sensitive components like FPC (Flexible Printed Circuit) connectors, you generally do not need to use any special type of solder paste. The most important thing is to avoid applying hot air or direct heat to the FPC connector itself, as it can be easily damaged by high temperatures.
37
+> Instead, use a hot air gun or soldering tool to heat the solder joints from the back side of the PCB. This approach helps protect the delicate connector and ensures a reliable solder joint.
38
+
39
+## ref
40
+
41
+- [[desoldering-dat]]
42
+
43
+- [[welding-dat]] - [[spot-welding-dat]]
44
+
45
+- [[ICT-testing]]
... ...
\ No newline at end of file
PCBA-dat/soldering-dat/soldering-tools-dat/2025-03-04-14-13-55.png
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PCBA-dat/soldering-dat/soldering-tools-dat/preheat-bed-dat/preheat-bed-dat.md
... ...
@@ -0,0 +1,8 @@
1
+
2
+# preheat-bed-dat
3
+
4
+- desoldering temperature 270 degree C
5
+
6
+## ref
7
+
8
+- [[desoldering-dat]]
... ...
\ No newline at end of file
PCBA-dat/soldering-dat/soldering-tools-dat/soldering-iron-dat/soldering-iron-dat.md
... ...
@@ -0,0 +1,23 @@
1
+
2
+# soldering-iron-dat
3
+
4
+
5
+## Soldering Iron and Tips
6
+
7
+soldering iron
8
+- [[PTOS009-dat]]
9
+
10
+usb soldering iron - [[PSO1055-dat]]
11
+
12
+- [[PSO1025-dat]] - [[PSO1024-dat]] - [[PSO1023-dat]]
13
+
14
+all soldering tips family 1
15
+
16
+![](2025-03-04-14-13-55.png)
17
+
18
+Common soldering tips system: (C1151), ESD(C1152), 900, 900M, 907, 933, 936, 937, 942
19
+
20
+
21
+## ref
22
+
23
+- [[soldering-tools-dat]]
... ...
\ No newline at end of file
PCBA-dat/soldering-dat/soldering-tools-dat/soldering-tools-dat.md
... ...
@@ -0,0 +1,17 @@
1
+
2
+# soldering-tools-dat
3
+
4
+- [[soldering-iron-dat]]
5
+
6
+## soldering wires
7
+
8
+- [[PSO1030-dat]]
9
+
10
+## Soldering Flux
11
+
12
+- [[PSO1046-dat]]
13
+
14
+
15
+## ref
16
+
17
+- [[soldering-dat]]
... ...
\ No newline at end of file
PCBA-dat/spot-welding-dat/2025-06-13-13-43-52.png
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PCBA-dat/spot-welding-dat/spot-welding-dat.md
... ...
@@ -0,0 +1,13 @@
1
+
2
+# spot-welding-dat
3
+
4
+![](2025-06-13-13-43-52.png)
5
+
6
+specifically for [[battery-dat]]
7
+
8
+
9
+## ref
10
+
11
+- [[battery-dat]]
12
+
13
+- [[spot-welding]] - [[soldering]]
... ...
\ No newline at end of file
Tech-dat/prototyping-dat/desoldering-dat/desoldering-dat.md
... ...
@@ -1,41 +0,0 @@
1
-
2
-# desoldering-dat
3
-
4
-- [[PSO1043-dat]] == desoldering pump
5
-
6
-- [[PSO1038-dat]] == desoldering wire (wick)
7
-
8
-- [[hot-air-station-dat]]
9
-
10
-- [[Hot-Tweezer-dat]]: These are like regular tweezers but with heated tips. They can simultaneously heat and grip small two-leaded SMD components like resistors, capacitors, and SOT packages for easy removal.
11
-
12
-
13
-
14
-
15
-| Feature | Desoldering Wire (Wick) | Desoldering Pump |
16
-| ----------------- | ------------------------------ | --------------------------------------- |
17
-| **Function** | Absorbs melted solder | Sucks up melted solder |
18
-| **Best For** | Small, precise work | Removing large amounts of solder |
19
-| **Ease of Use** | Requires steady hand & flux | Requires quick reaction & suction |
20
-| **Effectiveness** | **Good for fine traces & SMD** | **Good for through-hole components** |
21
-| **Messiness** | Leaves minimal residue | Can scatter solder if not used properly |
22
-| **Durability** | One-time use per section | Reusable multiple times |
23
-| **Cost** | Cheap, but needs refilling | More expensive, but reusable |
24
-| **Skill Level** | Easier for beginners | Requires practice to master |
25
-| **Item** | [[PSO1043-dat]] | [[PSO1038-dat]] |
26
-
27
-
28
-
29
-
30
-## mess desoldering
31
-
32
-- [[preheat-bed-dat]]
33
-
34
-
35
-
36
-
37
-
38
-## ref
39
-
40
-
41
-- [[soldering-dat]] - [[tech-dat]]
... ...
\ No newline at end of file
Tech-dat/prototyping-dat/prototyping-dat.md
... ...
@@ -1,7 +0,0 @@
1
-
2
-# prototyping-dat.md
3
-
4
-- [[soldering-dat]] - [[desoldering-dat]]
5
-
6
-
7
-- [[terminal-clamping-dat]] - [[cable-tools-dat]] - [[cable-dat]]
... ...
\ No newline at end of file
Tech-dat/prototyping-dat/solder-paste-dat/solder-paste-dat.md
... ...
@@ -1,41 +0,0 @@
1
-
2
-# solder-paste-dat
3
-
4
-## Low temperature soldering paste
5
-
6
-Low temperature soldering paste is a type of solder paste designed to melt and flow at lower temperatures than standard solder pastes. Here are its main features:
7
-
8
-- Melting Point: Typically melts between 130Β°C and 180Β°C, compared to standard lead-free solder pastes which melt around 217Β°C.
9
-- Composition: Often contains bismuth-based alloys (e.g., Sn42/Bi58) instead of traditional tin-silver-copper (SAC) alloys.
10
-- Applications: Ideal for temperature-sensitive components, rework, or double-sided PCB assembly where high heat could dam-Age parts.
11
-- Reduced Thermal Stress: Minimizes risk of warping or dam-Aging PCBs and components.
12
-- Energy Saving: Lower reflow oven temperatures reduce energy consumption.
13
-- Compatibility: Useful for mixed-technology boards or assemblies with plastic connectors and LEDs.
14
-
15
-
16
-
17
-
18
-### Solder Paste Types and Applications
19
-
20
-
21
-| Solder Paste Model | Composition | Powder Type | Application/Notes |
22
-| -------------------- | ------------------- | ----------- | --------------------------------------------------- |
23
-| Mobile Repair GY618B | Sn62.8-Pb36.8-Ag0.4 | Type 4 | For mobile phone repair |
24
-| A-888 | Sn63-Pb37 | Type 3 | resistors, capacitors, simple IC PCBs |
25
-| A-888 | Sn63-Pb37 | Type 4 | resistors, capacitors, fine-pitch/multi-pin IC PCBs |
26
-| SMT Chip A-888 | Sn63-Pb37 | Type 5 | resistors, capacitors, dense/multi-pin IC PCBs |
27
-| GY-626B | Sn62.9-Pb36.9-Ag0.2 | Type 4 | QFN type PCBs |
28
-| GY-618B-B | Sn62.8-Pb36.8-Ag0.4 | Type 4 | BGA pack-Age PCBs |
29
-| LED Chip GY361 | Sn55-Pb45 | Type 3 | LED lamps, strips, and tapes |
30
-| GY638A | Sn60-Pb40 | Type 3 | Performance superior to GY361 |
31
-
32
-
33
-
34
-## target
35
-
36
-- [[FPC-dat]]
37
-
38
-
39
-## ref
40
-
41
-- [[soldering-dat]]
... ...
\ No newline at end of file
Tech-dat/prototyping-dat/soldering-dat/2024-02-17-16-19-00.png
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Tech-dat/prototyping-dat/soldering-dat/2024-02-17-16-20-20.png
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Tech-dat/prototyping-dat/soldering-dat/2024-02-17-16-20-38.png
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Tech-dat/prototyping-dat/soldering-dat/2024-02-17-16-20-49.png
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Tech-dat/prototyping-dat/soldering-dat/2025-03-04-14-13-55.png
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Tech-dat/prototyping-dat/soldering-dat/soldering-dat.md
... ...
@@ -1,81 +0,0 @@
1
-# soldering-dat
2
-
3
-- [[PSO1043-dat]] - [[PSO1038-dat]]
4
-
5
-- [[PCB-cleaner-dat]]
6
-
7
-- [[solder-paste-dat]]
8
-
9
-## Soldering Iron and Tips
10
-
11
-soldering iron
12
-- [[PTOS009-dat]]
13
-
14
-usb soldering iron - [[PSO1055-dat]]
15
-
16
-- [[PSO1025-dat]] - [[PSO1024-dat]] - [[PSO1023-dat]]
17
-
18
-all soldering tips family 1
19
-
20
-![](2025-03-04-14-13-55.png)
21
-
22
-Common soldering tips system: (C1151), ESD(C1152), 900, 900M, 907, 933, 936, 937, 942
23
-
24
-
25
-## soldering wires
26
-
27
-- [[PSO1030-dat]]
28
-
29
-
30
-
31
-
32
-## Soldering Flux
33
-
34
-- [[PSO1046-dat]]
35
-
36
-
37
-
38
-
39
-
40
-
41
-
42
-
43
-## Common type Solder Paste
44
-
45
-| melting point | tin content | Note |
46
-| ------------- | ----------- | ----------------------------------------------------------- |
47
-| 183 C | 63% | best for most common PCB, small spacing, high parts density |
48
-
49
-
50
-![](2024-02-17-16-19-00.png)
51
-
52
-![](2024-02-17-16-20-20.png)
53
-
54
-![](2024-02-17-16-20-38.png)
55
-
56
-![](2024-02-17-16-20-49.png)
57
-
58
-## soldering skills
59
-
60
-### soldering chip with pads underneath, such as QFN, BGA, LGA, etc.
61
-
62
-### FPC soldering
63
-
64
-- [[FPC-dat]]
65
-
66
-### alternative temperature-sensitive items soldering
67
-
68
-
69
-> No special solder paste is needed; the key point is not to heat the FPC connector directlyβ€”apply heat from the back side of the PCB.
70
->
71
-> **Explanation:**
72
-> When soldering temperature-sensitive components like FPC (Flexible Printed Circuit) connectors, you generally do not need to use any special type of solder paste. The most important thing is to avoid applying hot air or direct heat to the FPC connector itself, as it can be easily damaged by high temperatures.
73
-> Instead, use a hot air gun or soldering tool to heat the solder joints from the back side of the PCB. This approach helps protect the delicate connector and ensures a reliable solder joint.
74
-
75
-## ref
76
-
77
-- [[desoldering-dat]]
78
-
79
-- [[welding-dat]] - [[spot-welding-dat]]
80
-
81
-- [[ICT-testing]]
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Tech-dat/prototyping-dat/spot-welding-dat/2025-06-13-13-43-52.png
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1
-
2
-# spot-welding-dat
3
-
4
-![](2025-06-13-13-43-52.png)
5
-
6
-## ref
7
-
8
-- [[battery-dat]]
9
-
10
-- [[spot-welding]] - [[soldering]]
... ...
\ No newline at end of file
Tech-dat/prototyping-dat/terminal-clamping-dat/terminal-clamping-dat.md
... ...
@@ -1,5 +0,0 @@
1
-
2
-# terminal clamping
3
-
4
-- [[PTOS031-DAT]] - [[PTOS032-DAT]] - [[PTOS033-DAT]]
5
-
tools-dat/preheat-bed-dat/preheat-bed-dat.md
... ...
@@ -1,8 +0,0 @@
1
-
2
-# preheat-bed-dat
3
-
4
-- desoldering temperature 270 degree C
5
-
6
-## ref
7
-
8
-- [[desoldering-dat]]
... ...
\ No newline at end of file
tools-dat/prototyping-tools-dat/prototyping-tools-dat.md
... ...
@@ -0,0 +1,4 @@
1
+
2
+# prototyping-tools-dat
3
+
4
+- [[terminal-clamping-dat]] - [[cable-tools-dat]] - [[cable-dat]]
... ...
\ No newline at end of file
tools-dat/prototyping-tools-dat/terminal-clamping-dat/terminal-clamping-dat.md
... ...
@@ -0,0 +1,5 @@
1
+
2
+# terminal clamping
3
+
4
+- [[PTOS031-DAT]] - [[PTOS032-DAT]] - [[PTOS033-DAT]]
5
+
tools-dat/tools-PCB-dat/2025-05-16-14-18-42.png
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tools-dat/tools-PCB-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
-### βœ… Recommended Product: Isopropyl Alcohol (IPA, concentration β‰₯ 99%)
22
-
23
-#### πŸ”Ή 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
-#### πŸ”Ή Precautions
32
-
33
-- Flammable – keep away from open flames
34
-- Ensure good ventilation during use
35
-- Choose β‰₯99% anhydrous IPA (electronic grade)
36
-
37
----
38
-
39
-### πŸ†š Common PCB Cleaner Comparison Table
40
-
41
-| Product Name | Eco-Friendliness | Price | Cleaning Power | Conductive | Notes |
42
-|-----------------------|------------------|-----------|----------------|------------|-----------------------------------------|
43
-| Isopropyl Alcohol (IPA) | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜… | β˜…β˜…β˜…β˜…β˜† | No | Best value, widely applicable |
44
-| Water-Based Cleaner | β˜…β˜…β˜…β˜…β˜… | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜† | No | Safe for equipment, slightly weaker |
45
-| Acetone | β˜…β˜…β˜†β˜†β˜† | β˜…β˜…β˜…β˜…β˜† | β˜…β˜…β˜…β˜…β˜… | No | Strong but harsh, can damage plastics |
46
-| Trichloroethylene | β˜…β˜†β˜†β˜†β˜† | β˜…β˜…β˜…β˜†β˜† | β˜…β˜…β˜…β˜…β˜… | No | Toxic, environmentally restricted |
47
-
48
----
49
-
50
-### βœ… Summary Recommendation
51
-
52
-> If you’re looking for **eco-friendly + affordable + convenient**, the best option is:
53
->
54
-> ### πŸ‘‰ 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
... ...
@@ -1,36 +0,0 @@
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
-![](2025-05-16-14-18-42.png)
11
-
12
-
13
-## wires
14
-
15
-- [[flywire-dat]] - [[jumper-wire-dat]] - [[cable-dat]] - [[awg-wires-dat]]
16
-
17
-
18
-
19
-
20
-## other tools
21
-
22
-- [[hot-gun-glue-dat]] - [[glue-dat]]
23
-
24
-## cleaner
25
-
26
-- [[PCB-cleaner-dat]]
27
-
28
-
29
-## soldering rack
30
-
31
-[Soldering Iron Wires Rack w/cleaning slots R2](https://www.electrodragon.com/product/casting-metal-soldering-rack/) - [[PSOS010-dat]]
32
-
33
-
34
-## ref
35
-
36
-- [[tools-dat]]
... ...
\ No newline at end of file