In various industries and applications, it’s crucial to monitor the current and frequency of devices in real-time. These ...

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, ...

The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as ...

Discover Arduino Uno Q, a hybrid Linux plus microcontroller board with four Cortex A53 cores, so you get precise control and ...

We may receive a commission on purchases made from links. If you've ever needed to unseat a stubborn screw or grease the track of a sliding-glass door, chances are good you've used a can of WD-40 to ...

D.C. voters will have more of a say in who gets elected to office come June 2026. That month's primary is the first time ranked choice voting will be in place, after the D.C. Council cleared the way ...

Almost a year after the nation’s worst aviation disaster in decades, Congress is poised to give the military free rein to resume flying helicopters on training missions in Washington without using a ...

INDIANAPOLIS — A pair of bills, one in the Indiana Senate and the other in the Indiana House of Representatives, would require schools across Indiana to implement a policy surrounding the use of cell ...

Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece of cardboard. This step-by-step tutorial covers mounting the motors, wiring ...

Winter has arrived, delivering snowstorms, icy rain and plummeting temperatures. That can make it more difficult to keep your utility bill at a manageable level, and if you have family staying with ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...