When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Carnegie Mellon researchers have proven that widely available earbuds can double as heart-monitoring devices, capturing subtle cardiac activity with near-clinical accuracy and potentially expanding ...

A Virginia-based company has landed a $97 million contract for a large-scale new project at north Alabama’s Redstone Arsenal. AeroVironment, Inc., which has an office in Huntsville, announced Thursday ...

Andy’s in the Bay Area this week covering DesignCon. This is Engineers Week, and despite covering DesignCon, Andy resorts to desperate measures to also cover this professional commemoration. In a ...

Abstract: Accurate in-situ acquisition of high-frequency vibration signals remains a critical technical challenge. Conventional vibration sensors suffer from limited bandwidth and insufficient dynamic ...

LYON—As part of the EU’s Clean Aviation research and technology project, the Fraunhofer Institute for Structural Durability and System Reliability has been testing a vibration-based system to deice ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

ORLANDO, Fla. — The Defense Advanced Research Projects Agency has awarded BAE Systems a $16 million contract to continue work on software that aims to keep “constant custody” of large numbers of ...

The Global Centre for Maritime Decarbonisation (GCMD), AIM Horizon Investments, and their partners have announced the successful closing of the Fund for Energy Efficiency Technologies (FEET), securing ...

In modern industrial environments, equipment reliability is crucial for maintaining productivity, ensuring safety, and reducing operational costs. Unexpected machinery failures can lead to significant ...