This tutorial is ideal for students, hobbyists, or educators who want to integrate precise distance sensing into projects such as robotics, automation, obstacle detection, or smart measuring tools.

This project is to connect an external USB camera on UNIHIKER and use the camera to recognize the object, find the square object in the frame and frame it out.

This project is to connect an external USB camera on UNIHIKER and use the camera to recognize the hands and draw keypoints on it.

The UNIHIKER-based Yolo license plate recognizer uses a USB camera and YOLO model for fast, accurate recognition, enabling smart vehicle monitoring, efficiency, and security.

This project aims to make a wireless handwritten dot matrix screen with UNIHIKER.

The successful integration of TFT_eSPI and Adafruit sensor libraries proves this AI-focused board has untapped potential for traditional microcontroller applications.

Learn how to build a cellular GPS tracker with Raspberry Pi Pico using the Neo 6M GPS module and SIM800L. This hands-on guide covers interfacing, real-time data logging, and API-based location updates

This project demonstrates how to run a tile-matching game on the Metro RP2350 using the mouse attached through its USB host pins. It includes controls such as an event button to perform a reset.

This article introduces one via UNIHIKER, micro:bit expansion board & camera, merging hard/soft for precise tracking.

My wife’s setting up a garden. As a tech fan, I used DFRobot’s Beetle ESP32-C3 (compact, core/expansion boards, many interfaces, lithium support) to make an env monitor (temp, humidity, light, soil moisture) – data on screen & to server via MQTT for future auto irrigation.

Build a "Not A Typewriter" with I2C Solenoid Driver and Adafruit Feather RP2040 running CircuitPython code. This device is designed to give your modern computer keyboard the essence of a vintage typewriter.

Simple to make Arduino version of the Whack-a-Mole arcade game wich consist a few components.