As we all know, wearing a helmet is mandatory in most countries, including India while driving a vehicle, not just because of ...

An IR transmitter/receiver pair are positioned on either side of the fan. When the blade passes in between then, the receiver shuts off a transistor connected to one of the Arduino’s external ...

Of course you could do something else entirely with it simply by firing up the Arduino IDE and writing some new code for the device’s ATmega328P microcontroller. As with the IR-enabled ESP8266 ...

Finally, your Arduino toolkit will be incomplete if you don't purchase some sensor ... and IR modules are indispensable for robotics projects. For folks into electrical circuits, you can stock ...