| This small PIC microcontroller-based circuit debounces a tactile On/Off switch for a battery-powered device. It also prevents power up if th...
| This small PIC microcontroller-based circuit debounces a tactile On/Off switch for a battery-powered device. It also prevents power up if th...
| A well-known electronics store has been selling a very simple lead-acid battery activator for many years. Although I can't prove it, my lead...