This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

This Arduino based Water Level Detection and Alert System designed to reduce water wastage, prevent overflow, and improve ...

No speakerphone. No aux input. Can’t sync light to beat. With tons of models to choose from, I think it’s fair to say we have hit peak portable speaker. From tiny, $25 devices that will fit in a ...

Abstract: A machine is required when humans would like to work in different environmental conditions, such as toxic material, remote handling of bombs, health conditions, and sewage treatment. The ...

This DIY Bluetooth Speaker is a budget-friendly project that delivers clear wireless audio using affordable components. With the help of a DIY Bluetooth Speaker amplifier, the Bluetooth module sends ...

ANAHEIM, Calif.--(BUSINESS WIRE)--Quectel Wireless Solutions, an end-to-end global IoT solutions provider, unveiled its new FME163R Wi-Fi 6 and Bluetooth 5.2 module which features 2 x 2 MIMO ...

This system uses a colour-changing LED (RGB LED/tri-colour LED) that switches to a new colour every 5 seconds. Simultaneously, the colour name is displayed on an OLED mini screen (SSD1306). This ...

The Blomprakt Bluetooth speaker lamp was first announced last July as part of a new lineup following the end of Sonos and Ikea’s partnership earlier this year. It’s priced at $59.99 in the US making ...

The picoRing device ditches Bluetooth for a novel magnetic relay system linked to a wristband, slashing its power consumption to mere microwatts. When you purchase through links on our site, we may ...

As is the case with things like road bikes and film cameras, there are now tons of old high-end speakers that are still in great condition, but that go unused simply because they aren't modern. The ...

GM is recalling a long list of models for an issue with the fuel pump power control module that can interrupt the flow of fuel to the engine. Many GM models are affected, but the only Buick model on ...

Abstract: Speed control of Brushless DC motor has a wide range of applications in today's world. In this paper a technique based on wireless speed control of Brushless DC motor via Bluetooth is ...