Vcc Labs' Nova is a tiny, open-source hardware Raspberry Pi RP2040 development board with a USB-C port, a 70 (7x10) ...

A power-loss model generator was updated with passive components to more accurately model designs and accelerate ...

Back in 2011, Elektor presented a DIY Ultrasonic Directive Speaker using an array of piezo ultrasonic transducers (up to 200) ...

The BTR 17 also features a dedicated ‘D.Mode’ (read: desktop mode) which permits the slipstreaming of power from an external ...

The UnifyDrive UT2 is more than just a regular NAS -- it's perfect for backing up files if you're a content creator on the go, and you can even hook it up to your TV to play movies and video content ...

Hey there, TV buffs and tech enthusiasts! Have you ever found yourself wondering if your streaming stick can be powered up ...

The USB Insight Hub is a USB testing tool based on the ESP32-S2 wireless SoC made by Ecuador-based company Aerio Solutions SAS and aimed at developers and ...

Rob Ferenczi shows how you can have a smart boat with remote and onboard systems monitoring on your yacht for under £400 ...

In Ukraine, the power can go out at any time, putting a pause on everything you do. It can feel like ages before electricity ...

Anker offers up another great charging option with its 323 Car Charger. The device offers a dual USB port layout with a USB-C ...

At this point, the decision is made as to whether and how many intermediate circuit voltages need to be created. Figure 1 shows a typical block diagram of a power supply. The 24V supply voltage of an ...