555 Timers
555 Timers are probably one of the most well known components out there beyond your basic components. You can create circuits to make lights flash and do all sorts of things. This does take experience in circuitry to utilize.
NE555 Timer – Timer for Specific Project Designs$0.42 As low as $0.13NE555 Timer – Broad application oscillator and timer for nearly anything. Learn More
