DIY Electronics Kits

Unassembled DIY kit for line-following robot, ideal for learning and educational projects, works without programming, quickly calibrates via the two potentiometers, includes PCB with markings for assembly and requires minimal soldering knowledge, A4 route is downloaded from the Download section, powered by 2 AA batteries not included.

Quickly build a functional remote control that sends radio commands at 2.4GHz via NRF24L01, ideal for hands-on learning and Arduino-compatible projects. Includes Freenove UNO R3 board with USB-C, two NRF24L01 modules for transmitter and receiver, complete mounting and power accessories, plus step-by-step tutorial on GitHub for integration and programming.

Build a complete 4WD robot, controllable via WiFi, with real-time video transmission for robotics and automation experiments. Includes ESP32-CAM board with WiFi and Bluetooth, web interface for control from phone or PC, external antenna for stable signal and sturdy acrylic chassis with 4 independent motors. Comes unassembled, with English tutorial for assembly and programming.