EA technical
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8:37
DIY 12 to 24 V fast battery π charger at home only 70βΉ π₯π₯π₯
EA technical
336 views β’ 4 years ago
14:41
DIY without IC VU metre at home only 30βΉ
EA technical
195K views β’ 4 years ago
6:45
DIY Glow plug 12V DC solder iron at home π₯π₯π₯
EA technical
1.6K views β’ 4 years ago
9:09
DIY battery πcharging indicator at home ππ
EA technical
7.4K views β’ 4 years ago
9:09
DIY 4440ic audio amplifier make at home
EA technical
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9:03
DIY mini PVC pipe 3V to 9V water pump at home only 30 βΉ
EA technical
3.5K views β’ 4 years ago
9:28
DIY small audio amplifier at home using 2025 ic
EA technical
4.2K views β’ 4 years ago
6:15
DIY solder iron at home only 20 βΉ π₯π₯π₯
EA technical
94 views β’ 4 years ago
7:49
DIY pourful bick wasing machine at home
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93 views β’ 4 years ago
8:45
DIY How to make a auto cut off 12 volt DC charger at home
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193 views β’ 4 years ago
12:22
DIY How to make 12V DC mine drill machine at home using 775 DC motor
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488 views β’ 4 years ago
3:59
DIY How to make a high-voltage booster at home using old TV EHT
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1.7K views β’ 4 years ago
4:31
How to make mini audio amplifier use tip122 / tip127 transistor
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20K views β’ 4 years ago
4:23
How to make a powerful inverter at home p55 MOSFET used
EA technical
1.6K views β’ 4 years ago
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