Among all the Arduino boards, the Uno is most folks ... value is dependent on the value read from the input. This analog input reading, however, ranges from 0 to 1023 and has to be converted ...

What do you get when you combine a direct digital synthesis (DDS) chip, a power detector, and an Arduino ... detector is an Analog Devices AD8307 along with a 50-ohm input load.

Canadian electronics geek and nascent YouTuber [Technoyaki] wanted to measure 20 volt signals on his Arduino ... [Technoyaki] decides to build an analog circuit out of sixteen resistors, four ...