Thermistor is a semiconductor device made of materials whose resistance varies as a function of temperature. A thermistor can be used to compensate for temperature variation in other components of an ...

I made this Arduino project that allows to turn ON and OFF LEDs using a cheap IR remote control as a preparation ... In my case I have used only 3 x 330Ω resistors, 3 leds and a TSOP4838 IR receiver .

Before the software part, let's first set up the circuit to connect the LED to the Arduino. The completed circuit should look like Figure 2. Figure 2. Circuit for a Single LED Blink Next, in your ...