How-To Geek on MSN

5 ESP32-powered e-ink display projects to make this weekend (May 29 - Jun 1)

These projects look good on ePaper.
CNX Software

Privacy-focused, open-source Raspberry Pi Zero 2W DIY security camera offers end-to-end encryption, on-device AI

Secluso is a private, open-source, DIY home security camera system built around the Raspberry Pi Zero 2 W, featuring true end-to-end encryption (E2EE) and ...
Hackaday

Three Arduinos Team Up To Make 80s-Style Computer

Back in the 80s, buying a home computer could easily mean an inflation-adjusted cost of thousands of dollars (or your equivalent currency unit of choice), and all for an 8-bit machine that might ...
Sensors and Systems

LYNRED launches SPIRIT, a strategic European project to prepare the next generation of sovereign Infrared detectors

May 26th, 2026 LYNRED launches SPIRIT, a strategic European project to prepare the next generation of sovereign Infrared detectors. Rating 1 2 3 4 5; Funded by the European Union ...
IEEE

A Novel Approach to Cognitive Load Measurement in N-Back Tasks Using Wearable Sensors, Empirical Mode Decomposition With Machine Learning, and Explainable AI for Feature Importance

Abstract: This study introduces a novel approach for detecting mental workload and stress, utilizing ECG and Fingertip-PPG data from the MAUS dataset. The dataset includes physiological recordings ...