Blinky: Wechselblinker Platine (LED Flasher)
Blinky - Wechselblinkerplatine powered by Schrotty Projekt FH JOANNEUMInformationsmanagement Digital Media Technologies mehr Infos zu Schrotty: http://schrotty.fh-joanneum.at LED Flasher Circuit LED Blinker Blinking LEDs
Wechselblinker
LED Flasher
similar to
http://makezine.com/page-2/led-flasher-circuit-project-for-kids/