This product is a basic gate circuit composition function oscillator. It is a DIY kit and a teaching component. It can be used for skill training in vocational colleges, skill inspections, and higher vocational single-stroke training. It can also be used for school teaching or self-study electronic technology assembly for electronic enthusiasts.
Product parameters:
Supply voltage 5V
Experimental effect:
Circuit function
(1) Connect switch S1 to terminals 2 and 3, turn on the power, LED1 lights (flashing), and buzzer B1 sounds.
(2) Connect switch S1 to terminals 1 and 2, turn potentiometer RP1 clockwise to the end, the light-emitting diode LED1 flashes slowly.
(3) Connect switch S1 to terminals 1 and 2, turn potentiometer RP1 counterclockwise to the end, and the light-emitting diode LED1 flashes faster
