Oiyagai
Oiyagai 5pcs NE555 Adjustable Pulse Frequency Generator Module, Single Channel PWM Signal Output, 5â12V 10Hzâ5KHz for Arduino, Microcontroller, Smart
ăAdjustable Frequency Outpută Easily adjust output frequency via onboard potentiometer. Frequency range: 10Hz to 5KHz, suitable for timing, pulse generation, and waveform shaping. ăStable NE555 Timer IC Coreă Built around the reliable NE555 chip for precise and consistent pulse generation in...
$10.99