A pocket-sized circuit board measuring just 25 by 25 millimeters could change how researchers build wearable health devices. Engineers have unveiled TinZr, a compact, fully wireless microcontroller ...

Primebook officially launched Primebook 3 Max, the first laptop in its third-generation lineup. The laptop brings together a ...

Implantable bioelectronics have long promised a future of battery-free medical devices that sit quietly inside the body, ...

Jim Bruges' Rubber Duck-ify instant camera uses an Arduino to edit photos with local AI and print them instantly on thermal ...

Fi, Bluetooth, and a built-in lithium battery charger into a tiny $5 board perfect for DIY weather station builds.

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...

There are some projects that seem at first sight to be easy, but anyone who tries them finds a whole heap of unexpected problems and turns to the off-the-shelf device. PCB antennas for example, or ...

This article summarizes an attempt to use the available storage on a smartphone or Android tablet as a backup vault with ...

The launch marks the next stage of Primebook’s multi-generation partnership with MediaTek, with its IoT-based Genio 720 ...

Red light therapy has long been used to reduce inflammation and improve skin texture, which is why LED devices are having a moment—you can reap some of the benefits without booking a professional ...

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