IR kommunikation Kit potentiometer 4" and up to 120

4" and up to 120 liters/hour flow rate

40st Dupont kablar i blandade färger som underlättar vid arduino arbete

säkerhetssystem och mer

1 x Key switch module KY-004

By detecting the resistance of the photosensitive resistor can determine whether the car is driving in the white area

IR kommunikation Kit potentiometer 4" and up to 120IR communication kit An infrared transmitter and receiver module that provides a reliable wireless connection between multiple devices. With its 940nm wavelength, 3. 3V power supply and range of up to 7 8m, you don't have to worry about signal loss on your projects. Get your hands on this ultra portable, 5mm module now and add wireless communication to your project! Summation: IR, transmitter and receiver. Simple and inexpensive module for wireless