More and more keyboards and video game controllers employ Hall effect sensors, but what exactly is this technology? We break ...

The buttons beneath the rotary controls are now all orange with the addition of LEDs to illuminate them ... A high-quality motorized Alps potentiometer adjusts the volume, while the three rotary ...

New Q-SYS plug-in for all Philips digital signage, interactive displays, and all-in-one LED walls enhances possibilities.

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The IS32LT3365 features twelve floating NFET switches that allow for precise management of LED arrays in automotive lighting systems. These switches function as bypass shunts, enabling individual or ...

I'm a big fan of something that not only looks good, but is functional and works straight out of the box. Hobolite Avant Max is terrific.

(Without Microcontroller Board) Breadboard and Power Supply Modules-Include various LEDs, resistors, buttons, capacitors, a few transistors and diodes etc. With jumper wire and Male-female dupont ...

They are particularly valuable in applications where long life and reliability are critical, as LEDs are often integrated with the control circuit, making replacement difficult. One of the primary ...

Here’s a design for a split-flap clock that doesn’t do it the usual way. Instead of the flaps showing numbers , Klapklok has a bit more in common with flip-dot displays. Klapklok updates every ...

A child-friendly Fallout T-45 power helmet powered by Raspberry Pi impresses with sensors and speakers. The helmet boasts features like an internal temperature sensor, 5v fans, LED lamp, microphone, ...