Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

Whenever the temperature climbs, we all see social media posts of car dashboards offering blisteringly hot temperature claims, but how accurate are they? As the big question is, really, where is the ...

Total mastery over the pinout and functionality of the PCA9306 for conversion of logic levels from 5V to 3.3V. A step-by-step interfacing diagram for the PCA9306 to Arduino UNO. Working example with ...

It’s gratifying that our city of Santa Fe responded this past weekend to recent temperatures of 15 degrees by activating the Code Blue emergency protocol to protect our homeless citizens. However, the ...

Arduino 20th anniversary celebrations at the University of Padua produced three student-built prototypes, from a gesture-controlled vehicle to an ultra-low-power sensing node and a swim-tech wearable.

Over the past decades, physicists and quantum engineers introduced a wide range of systems that perform desired functions leveraging quantum mechanical effects. These include so-called quantum sensors ...

A dirty toaster, a grimy wok and turkey slices cross-contaminated with sanitizer were among the violations spotted by Northern Nevada Public Health staffers during routine health inspections last ...

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 ecosystem is ...

NVIDIA’s GPU driver mishaps in recent weeks has gotten pretty bad, ranging from black screens, crashes, and many glitches in between. While the latest April driver (version 576.02) was meant to fix a ...

HomeKit has changed how I interact with many of the rooms in my house. While lighting and cameras tend to have the spotlight for most people as they can easily see the impact, environment monitoring ...