This Arduino board is bigger than your head, and it works

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...
Hackaday

A Higher-End Pico-Based Oscilloscope

Hackers have been building their own basic oscilloscopes out of inexpensive MCUs and cheap LCD screens for some years now, ...
Hackaday

Motorized Faders Make An Awesome Volume Mixer For Your PC

These days, Windows has a moderately robust method for managing the volume across several applications. The only problem is ...
BMJ

Change in physical activity from adolescence to early adulthood: a systematic review and meta-analysis of longitudinal cohort studies

Correspondence to Dr Kirsten Corder, MRC Epidemiology Unit University of Cambridge School of Clinical Medicine Box 285, Institute of Metabolic Science Cambridge Biomedical Campus Cambridge CB2 0QQ UK; ...
IEEE

Energy-Efficient Wireless Accelerometer Using Hybrid Edge-Central AI for High-Tech Machine Condition Monitoring: A Feasibility Study

Abstract: Machine condition monitoring and predictive maintenance are crucial technologies in modern industrial settings. Wireless sensor networks (WSNs) are commonly used to gather machine data with ...
Elektor Magazine

Low Power Timer Clock

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a ...