Raspberry Pi HATs offer small, stackable data acquisition with features like analog and digital I/O.

Build the ESP-FLY, a tiny, phone-controlled ESP32 pocket drone powerful enough to fly indoors & outdoors! To bring the ...

DIY Pomodoro project uses ESP32 microcontroller, not a Pi ESP32 is great for IoT projects needing Wi-Fi, Bluetooth Rukenshia ...

Interestingly, [Dimitris] decided to go with a chassis made from two PCB panels. The motors ... For the controller, [Dimitris] says the ESP32 is hard to beat by pretty much any metric you want ...

an ESP32 MCU, an inertial measurement unit (IMU) such as the MPU6050, and four MOSFETs to drive the brushless DC motors. As the PCB also forms the structural frame and landing struts for the ...