🛠️🌍 Wi-Fi controlled four-wheeled scout vehicle using dual Arduino Uno R4 boards, ultrasonic sensor, turret rotation, and LCD display for real-time obstacle detection.

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Arduino UNO SPE Shield adds Single Pair Ethernet (SPE) and RS485 to Arduino UNO and compatible boards, notably the Arduino UNO R4, via a Microchip LAN8651 SPE controller. Single Pair Ethernet relies ...

[Tommy] has a great write-up about designing and building a minimalistic handheld electronic game called “Higher Lower”. It’s an audio-driven game in which the unit plays two tones and asks ...

The new expansion will be the home to UNO’s Center for Cardiovascular Research in Biomechanics. It was established in 2024 after UNO received an $11,000,000 grant from the National Institutes of ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (June 2025) that make the cut: ...

We love Arduino here at Hackaday; they’ve probably done more to make embedded programming accessible to more people than anything else in the history of the field. One thing the Arduino ...

QUITE A CROWD IN NORTH OMAHA TODAY AT HIS HOMETOWN SENDOFF IN JUST TWO WEEKS, THE PROFESSIONAL BOXER MAKES HIS HIGHLY ANTICIPATED RETURN TO THE RING, MOVING UP TO 154 POUNDS AND FIGHTING FOR THE ...

Ultrasound is a non-invasive imaging technique that uses the differential reflectance of acoustic waves at ultrasonic frequencies to detect objects and measure distances. It is commonly used for ...