An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

1. Joints - The Foundation of Movement Joints are the moving links in a robotic arm. They let the arm bend, rotate, or change ...

Excel user interface to configure the LEDs without programming at all improved by the engagement of Pattern Configurator and Program Generator! To start the excel ...

Jayakumar Balasubramanian and Maaz Jukaku from Emertxe shared how hands-on learning and real-world systems can turn learners ...

Elecrow “All-in-One Starter Kit for ESP32-P4” is an open-source learning and prototyping platform based on the ESP32-P4 ...

A real developer isn’t someone who has a full-time job in a development field, or even someone who has a side project at home ...

Behind every piece of technology is the code that makes it work. From February 20-22, 2026, middle and high school students ...

TIOBE Index for December 2025: Top 10 Most Popular Programming Languages Your email has been sent December’s TIOBE Index lands with a quieter top tier but a livelier shuffle just beneath it. The main ...

Save big with 11 AI tools offering valuable student discounts, covering study support, productivity, design, and development ...

Meet ChatGPT 5.2, an AI model with a 400k context window and 30 to 40% fewer hallucinations, so your complex tasks get done ...