Most advanced electronics PCB assembly lines have pick and place machines to pick components from an SMD reel and place it on a PCB. But this is not possible when you are doing medium-scale production ...

In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

€ 14,00 Adafruit Metro Mini 328 5V 16MHz microcontroller € 1,00 ALPS RK09K113-LIN10K linear potentiometer 10kΩ € 1,00 7 VISHAY VI MBE04140C2000 200Ω 0,6W resistors € 1,00 ON Semiconductor TIP120 NPN ...

In this tutorial i use a voltage divider circuit and Arduino Uno to measure an unkwown resistance. The output of voltage divider is connected to analog port A0, so the input goes from 0 to 1023. With ...