4 LED FLASHER
Categories : SERIES 12 SOLDERLESS STARTER KIT , SOLDERLESS STARTER KIT ,
This kit is an Astable Multi vibration oscillator principle which can generate fre quency. the FK1221 is a flashing light circuit of 4 LEDs which alternately turns 2 sets of 4 LEDs ON and OFF. In addition, the flasher rate is able to be adjusted by trimmer potentiometer.
Technical Specification
