Pay in 4 interest-free payments of $49.50 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
0 BLE Module
You can also consider 5W-8Ohm Speaker
short circuit protection
Transient-Protected Outputs
The Sensitivity of Digital pin can be varied using the potentiometer
SN74121N Monostable Multivibrator UART To TTL Converter 0 BLE ModuleThe SN74121N is a monostable Multi vibrator with Schmitt trigger inputs features dual negative transition triggered inputs and a single positive transition triggered input which can be used as an inhibit input. Complementary output pulses are provided. Pulse triggering occurs at a particular voltage level and is not directly related to the transition time of the input pulse. Schmitt trigger input circuitry (TTL hysteresis) for the B input allow jitter
US$ 19.00
US$ 50.29
US$ 19.00
US$ 4139.00
US$ 67.00
US$ 29.00
US$ 117.79
US$ 39.00
US$ 15.95
US$ 20.00
