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 ...

bug on Jul 17, 2022 jhansson-ard changed the title RowColumnScanning tutorial omits resistors RowColumnScanning tutorial omits resistors [MKC-555] on Jul 18, 2022 jhansson-ard mentioned this on Jul 22 ...

A resistor is an electical component that controls the "flow" of current in a circuit. Think of it like a faucet that controls the flow of water so that just the right amount comes out. Many resistors ...