Power management can make or break your Arduino project, especially when running on batteries. From selecting efficient voltage regulation to using deep sleep modes, small changes can deliver huge ...

The Raspberry Pi RP2040 microcontroller has inspired a wave of creative projects, from environmental monitors to laser distance sensors. With its low cost, flexible programming options, and rich ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...

Student researchers-turned-coders transcribe and digitize each diary entry. The student-led Black Women’s Diaries Project is creating a digital archive of these inner writings from the 19th- and early ...

Businesses, municipalities, and universities from coast to coast have embraced the long-term benefits of LED lighting. However, many organizations miss out on additional benefits (e.g., energy savings ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help users learn, prototype, and build Matter-over-Thread smart home devices ...

More than 10 years ago, when I was a student teacher, a mentor teacher said something I’ll never forget: “Students don’t always learn because of us—they learn in spite of us.” At the time, I took it ...

Washington, D.C.’s Housing in Downtown program has made the city an incubator for office-to-residential developments, and Mayor Muriel Bowser is kicking off 2026 with tax abatement grants for two more ...

Basquevolt, the Basque solid-state battery initiative whose shareholders include the Basque Government, Iberdrola, CIE Automotive, Enagás, EIT InnoEnergy, CDTI (through Innvierte), and CIC energiGUNE, ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

With Christmas a little over two weeks ago, one might be scrambling to find a gift for a loved one, friend, or family member. If you’re familiar with Arduino or Raspberry Pi and have a free weekend, ...

A surge of megaproject groundbreakings jolted construction kickoffs into higher gear in October, as 10 projects valued at $1 billion or more got underway, according to Dodge Construction Network. But ...