How to make a low voltage power supply
- Input 220 volt AC, or 110 volt AC power
- Output 12 volt DC, and 5 volt DC
Tools:
- screwdriver
- cable cutter
Materials:
- Old computer power supply
- electric connection block
You can connect the Low voltage power supply with:
- Car socket 12 volt
- 12V DC equipment.
- 3th world F lamp cap
Links