This is a simple video to getting started with 555 timer ICs. This is using astable mode only. not all of the parts listed are required, it should be relatively simple to determine based on your own equipment, how to make it work.
This is a simple video to getting started with 555 timer ICs. This is using astable mode only. not all of the parts listed are required, it should be relatively simple to determine based on your own equipment, how to make it work.