This DIY smartwatch for kids makes STEM fun

TL;DR: Give a gift that's both educational and fun with the Clockstar 2.0 Build & Code Your Own Smartwatch, on sale now for ...
Hackaday

Hands On WIth The Raspberry Pi Compute Module Zero

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...
PCMag

Cyber Fidget Is Part Fidget Toy, Part Educational Hacking Tool, and I Want One

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...
CNX Software

Rockchip RK1820/RK1828 SO-DIMM and M.2 LLM/VLM AI accelerator modules, devkits, and benchmarks

Rockchip unveiled two RK182X LLM/VLM accelerators at its developer conference last July, namely the RK1820 with 2.5GB RAM for ...
Hackaday

Bringing A Yagi Antenna To 915MHz LoRa

If you’re a regular reader of Hackaday, you may have noticed a certain fondness for Meshtastic devices, and the LoRa protocol ...
GitHub

Arduino library to support the LSM6DSV16X 3D accelerometer and 3D gyroscope

This sensor uses I2C or SPI to communicate. For I2C it is then required to create a TwoWire interface before accessing to the sensors: LSM6DSV16X_DataLog_Terminal: This application shows how to get ...
IEEE

Characterization of MEMS accelerometer self-noise by means of PSD and Allan Variance analysis

Abstract: In this paper, we have studied the sources of error of a low-cost 3-axis MEMS accelerometer by means of Power Spectral Density and Allan Variance techniques ...
IEEE

Real Time Human Activity Recognition from Accelerometer Data using Convolutional Neural Networks

Abstract: The study of human regular tasks have become more prevalent and accessible as a result of the widespread use of different sensors integrated into mobile devices. This issue now exists in ...