The build settles on an Arduino Pro Micro, as it uses the ATmega32U4 which eliminates secondary USB-to-serial chips, helping cut down on power consumption. A square IPS LCD display is used to ...
Capable of generating sine, triangle, and square waves up to 10MHz ... is a AD9833 waveform generator; with the Arduino, rotary encoder, and 16×2 LCD providing an interface to control it ...