A PCB business card is a great way for electrical engineers to impress employers with their design skills, but the software they run can be just as impressive as the card itself. As a programmer ...

Replacing the IR sensors with ESP32-CAM to increase the efficiency and handle the more congested lane.

This roundup covers six more IoT development kits, spanning AI-native, BLE 5.2, Wi-Fi 6, and ultra-low-power platforms.

Give your Raspberry Pi 3 or older a new life with these clever, practical, and creative projects you can build right now.

The ReSpeaker Lite ($32) is a ESP32-based audio kit with a 2-mic array from Seeed Studio that can transform your old speakers ...

Thousands of engineers, students, and makers trust Elektor for inspiration, technical depth, and hands-on learning. Take out ...

Working from home by day, gaming and streaming by night? Defeating Wi-Fi dead zones is more important than ever. A mesh network system can help, and these are the best we've tested. I’ve been working ...

Simulation-driven firmware development decouples code from hardware constraints, enabling earlier testing and faster delivery ...

High-throughput volume electron microscopy and deep learning-driven automated segmentation have revolutionized the mapping of neural circuits at the level of individual neurons and synapses, revealing ...