It is a common situation in electronics to have a control loop, that is some sort of feedback that drives the input to a system such as a motor or a heater based upon a sensor to measure something ...

A few weeks ago, I installed an automatic water heater switch to my bathroom, but it was a crude device. What I really want to do is design a universal heater driver. That basic idea can be adapted to ...

A comprehensive PID-based control system for balancing a car on a beam using Arduino, ultrasonic sensors, and servo motor actuation. This project demonstrates classical control theory principles ...

ESC Calibration Risk: The system performs automatic ESC calibration on startup by sending maximum throttle signals. NEVER run this code with propellers attached! ESCs that don't properly detect the ...