My first PCB Design. It will be used in my learn to solder classes at my local public library. Many thanks to Ralph Bacon for the great YouTube tutorials to get me started.
- Part 1 https://www.youtube.com/watch?v=wu2YcZDzzCY
- Part 2 https://www.youtube.com/watch?v=JdqQD-QMHfE
The circuit uses a 555 timer IC in astable mode creating a high / low pulse on the pin 3 output. Using this calculator...
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