The circuit diagram of this system represents the interconnection between the ESP32-CAM, OLED display, and rotary encoder.

It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for analog circuits, but can fall short with programmable logic. Tools like ...

Max Imagination Lab Talk covers drones, robots, ESP32, Arduino, and practical outdoor electronics for makers and engineers.

We just got our hands on some engineering pre-samples of the ESP32-C3 chip and modules, and there’s a lot to like about this chip. The question is what should you compare this to; is it more an ESP32 ...

Protect your ride with this advanced acoustic detector! This ESP32-S3 project uses spectral fingerprinting to identify bicycle bells in real-time, specifically designed to alert headphone users of ...

I fixed public Wi-Fi with a $5 chip.

Recent Arduino projects showcase increasingly sophisticated multi-sensor integration, from multiplexers solving I²C address conflicts to interactive hubs with multiple modes. Developers are pairing ...