Leírás
GREAT IT DC 5V 12V NE555 Adjustable Resistance Frequency Pulse Generator Module Single Channel Output for Arduino Smart C
1, NE555 chip onboard
2, a single channel output, the output duty cycle square wave is about fifty percent
3, onboard adjustable resistance, resistance can be controlled to adjust the output frequency
4, the working voltage: 5 ~ 12V
5, the board size: 29 (mm) x12 (mm)
32668077965 – greatit
