The project was designed as an AVR witch timer that can turn OFF lamps after a minute of exposure on a UV exposure box for PCB prototyping. The old good ATmega8 microcontroller was used in this ...

Automatic timers that turn lights and electric appliances on and off at predetermined times have become increasingly popular with the introduction of ”smart” models. With built-in microprocessors ...

In this post, I’m going to share the design for a simple sports timer. It is useful for measuring and/or verifying close finishes to track events or road races. This sport timer offers several ...

Counter/timer hardware is a crucial component of most embedded systems. In some cases a timer is needed to measure elapsed time; in others we want to count or time some external events. Here's a ...