The analog accuracy and sensitivity of the standard Uno / Nano pins is about 5mv per 'step' that we can read from executing an AnalogRead. Fine for many purposes but not so great if you're trying to ...
arduino microcontroller esp32 arduino-uno rgb-led uart-protocol microlab push-button softwareserial-library arduino-uno-r3 esp32-arduino uart-transmitter uart-receiver analog-to-digital-converter ...
Ever wanted to receive real-time SMS alerts for your Raspberry Pi projects without dealing with bulky GSM modules or… ...