a small radar style scanner using an ESP32. A servo sweeps an ultrasonic sensor side to side, measuring distance at each angle. The ESP32 collects that data and displays it on an OLED screen as a classic radar view, with a moving sweep line and do…
a small radar style scanner using an ESP32. A servo sweeps an ultrasonic sensor side to side, measuring distance at each angle. The ESP32 collects that data and displays it on an OLED screen as a classic radar view, with a moving sweep line and dots showing where objects are detected.
i used AI for the ReadMe and for improvement ideas, since it was geeking hard.