Helping hands are designed to hold wires and components in place while you solder them, you can buy good helping hands from the shops quite cheaply but when I made these I was in the middle of a project and didn't want to stop to go to the shops, making things yourself is fun anyway !
The basic principle is two crocodile clips held up in the air.
1- Cut a square of wood
2- Drill two holes
3- Screw two large screws through the holes
4- Glue screws in place
5- Duc-tape underneath to stop scratching
6- Solder 2 crocodile clips to the tops of the screws
7- Put electrical tape around the sides because it looks cool :)
Thats it !
They took me about 5 minutes to make and were really useful when i was soldering.
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