We probably don’t have to tell the readers of Hackaday that LEGO isn’t just for kids; we’ve seen plenty of projects that live in an enclosure made of the multi-color bricks, and let’s not even get ...

BlueMagic32 Arduino ESP32 Library for connecting to Blackmagic Cameras using Bluetooth Low Energy. Control/Read camera parameters like Recording, Focus, Aperture, Shutter Angle, White balance, etc ...

ESP32, breadboard, jumper wires, sensor/resistor, LCD, I2C backpack/interface module (to make your life easier), a computer/laptop with Arduino IDE installed, Wi-Fi. The ESP32 will connect to a Wi-Fi, ...