“The device receives infrared signals from the original remote, then uses an Arduino Nano to pass the properly translated pulses on to his TV and receiver. A 3W IR diode transmits these new ...

The button states could easily be read by using an Arduino’s analog input ... the pin changed to an output, the signal sent and the pin changed back to an input. This feature was easily ...

Some boards like MKR1000 WiFi, Zero, and Nano 33 BLE Sense also have PWM support on some of their analog pins ... output devices in Arduino projects. To send a PWM value to a PWM-capable pin ...

Quickly, he started thinking to himself, “Hmm…I wonder if I could do this with an Arduino Nano?” We’ve all ... easily compute the energy of the signal in each frequency band.