Welcome to Circuit to Machine — where electronics and code become machines you can understand.

Explore ESP32 projects, Android control interfaces, sensors, motors and practical automation. We explain how the parts connect, how the software works and how to test each step.

Our first series, Conveyor Lab, follows the design and development of a colour-sorting conveyor, from the initial concept to individual components and prototype testing.

For engineering students, makers and curious beginners.

Subscribe and follow the journey from circuit to machine.

Circuit to Machine, electronics, ESP32, embedded systems, engineering projects, Android development, sensors, motor control, automation, mechatronics, DIY engineering