This repository contains the firmware, hardware design (PCB), and mechanical files (3D) for an autonomous Line Follower Robot. The robot utilizes a PID (Proportional-Integral-Derivative) control ...

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The Arduino code handles all low-level hardware control: Sensors: Reads data from an array of IR reflectance sensors to detect the position of the line. PID Control: Implements a PID ...

At Pole No 4 on the Sports Park Branch Line of the 10-kilovolt Zhengchuan Line, State Grid Tianshui Power Supply Company deploys a live-line work robot for the first time to install a grounding ring ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

This product is courtesy of It was super easy to make this mobile tracked platform and radio-controlled useful for building robots and other systems. It uses Arduino to run the logic to control it ...

Looking to keep your home clean without having to vacuum and mop every day, pick up dirt, the dinner your child threw on the floor or your furry friend’s endless pet hair? Join the club. Smart home ...

Roborock is at CES 2026 with a new lineup and AI-powered app that emphasizes its core mission of ensuring users don't need to worry about keeping their home clean, inside and out, so that they can ...