New CodeCell C6 IoT ESP32 Board : Same Price, Improved Low-Power Design

New CodeCell C6 board adds Wi-Fi 6, Bluetooth 5, and Zigbee support plus Home Assistant compatibility, making sensor automation setup easier.
American Hospital Association

FDA issues most serious recall for certain glucose monitor sensors

The Food and Drug Administration has identified a Class I recall of certain FreeStyle Libre 3 and FreeStyle Libre 3 Plus ...
Electronic Design

Raspberry Pi Now Comes in a Reliable Industrial Edge Controller

Brainboxes didn’t just bolt a Pi into a metal box — the company built a factory-grade edge controller that’s designed for ...
The Globe and Mail

Dominion Dynamics, vying to become Canadian defence ‘neoprime,’ raises $21-million led by Georgian

Canadian defence technology startup Dominion Dynamics is quickly gaining momentum seven months after its launch, with a suite of prominent investors and Arctic trials fuelling its rapid growth.
Hackaday

Making A Hidden Door Status Sensor

A common sight in ‘smart homes’, door sensors allow you to detect whether a door is closed or open, enabling the triggering ...
IEEE

Learning Automata based Node Scheduling Algorithm in multimedia sensor networks

Abstract: In the application of wireless multimedia sensor networks (WMSNs), wireless multimedia sensor (WMS) nodes generate a massive amount of multimedia data, such as images, audio, and video.

Engineers builds Arduino-led game console from a fidget clicker and I want to fidget with it so badly

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, ...
IEEE

Priority -Oriented S-Box : A Priority Based Optimization of Encryption for Embedded System Wireless Sensor Nodes

Abstract: Cryptographic substitution boxes (S-boxes) are central to the security of symmetric ciphers especially for light weight embedded system sensor nodes. However, their design remains a ...