A custom PCB holding an ESP32 and DRV8833 dual H-bridge motor controller is used to interface with standard LEGO motors using their stock block-like connectors. That means the board is a drop-in ...

This project focuses on remote control and wireless communication between two ESP8266 using the **ESP-NOW** method. One ESP8266 receives signals from a button and sends them to the second ESP8266 to ...

ST’s EVLSERVO1, a turnkey reference platform for servo motor control, enables sensorless or sensored field-oriented control (FOC) with one, two, or three shunts. It drives three-phase brushless motors ...

This project implements a gesture-controlled robotic arm using computer vision and servo motors. The system captures real-time hand movements using a webcam, processes finger positions with MediaPipe, ...

Sound direction detection is a fascinating concept in robotics and automation. It allows a device to "hear" and determine the direction of a sound… November 23, 2024 Build a Simple Arduino RC Boat ...