Building Arduino projects with multiple sensors can unlock powerful environmental monitoring, automation, and IoT applications. From DHT11 temperature sensors to motion, gas, and light detectors, ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

Tandem Ventures teams up with Whale Wise to design and 3D print WHASER, a range-finding tool for capturing whale data.

Multicore processing boosts performance and energy efficiency in many coding situations. Bare-metal algorithms further ...

Nuclear leakage detection and radiation monitoring have become critical as the world generates increasing amounts of nuclear ...

The best monitor deals at Amazon's Big Spring Sale, with up to 72% off gaming and productivity screens from Samsung, Dell, KTC, and Pixio. By Stan Horaczek Published Mar 25, 2026 8:19 AM EDT Add ...

A judge ruled on Friday to temporarily stall efforts by the Trump administrations demanding race-based admissions data from universities. U.S. District Judge F. Dennis Saylor ruled in favor of the 17 ...

Data breaches have become a fact of our digital world. Verizon’s 2025 Data Breach Investigations Report recorded over 12,000 breaches in that year alone. That’s nearly three dozen a day. And it gets ...

This educator is revamping how young kids pull apart and put together letter sounds to form words. Donald Trump reacts to Venezuela beating US in World Baseball Classic McDonald’s newest $3 value menu ...

Attackers have found yet another innovative way to conduct phishing attacks by abusing the customer support platform LiveChat, using real-time social engineering to steal a range of sensitive user ...

A U.S. judge in Boston on Friday temporarily blocked President Donald Trump from ordering colleges to collect and turn over detailed data on race and student admissions, delivering a near-term ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...