Rohde & Schwarz recently announced the MXO3, a 1 GHz, 12-bit oscilloscope. The company sent a review unit. In this part, I ...

Cheap and cheerful.

Debugging is a vital skill for Arduino makers, whether you’re addressing compile errors, unexpected sensor readings, or hardware malfunctions. Combining software-based logging with targeted use of ...

Over the past decades, technological advances have opened remarkable possibilities for the detection and monitoring of ...

Satechi’s 140W ChargeView adds a real-time display to USB-C charging, making power visible in a clean desktop design.

Keeping plants alive is easy if you’re diligent and never forget to check on your green friends. However, a little electronic ...

Today’s 9to5Toys Green Deals is headlined by meross’ recently-released 18-circuit electrical panel monitor as well as Amazon ...

Transit officials are spending billions of dollars to upgrade New York City’s aging electrical substations, the mostly ...

In this DIY project, we’ll build a super-compact H-bridge motor driver that mounts directly onto the N20 motor itself. No ...

DJI crams a light, solar capability, 1000W and a springy retractable cable into its smallest, lightest power station yet. Is ...

As we learn more about all the nasty stuff floating in the air, it becomes more compelling to monitor the air for pollution ...

Atomos has announced the new Sumo PRO-19 at NAB 2026. Their next-generation, 1200 nits 19-inch 4K HDR ...