Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

How do Zigbee 4.0 and sub-GHz extensions expand low-power wireless networks into larger and more security-sensitive ...

These new AI-focused SBCs pair multicore processors with integrated NPUs for edge computing, robotics, and embedded ...

It's amazing what you can do with an ESP32 (or two).

As a hobbyist, I was blessed by the vast choice and low price of the highly capable single board computers (SBC). But my happy life ended in 2026, all thanks to the AI craze! In Q1 2026, The ...

In our everyday lives, environmental conditions like temperature and humidity can have a big impact, whether it’s in your home, office, greenhouse, or server room. Imagine leaving your room for a few ...

Serial RX (from C5) GPIO 0 Connect to C5 TX (GPIO 4) Serial TX (to C5) GPIO 1 Connect to C5 RX (GPIO 5) GPS RX (from NEO-6M) GPIO 2 Connect to NEO-6M TX (SoftwareSerial) GPS TX (to NEO-6M) GPIO 3 ...

Qualcomm has snapped up Arduino for an undisclosed amount. It is promising that the company will retain its independence as part of the deal. It also announced two new Arduino boards, under the ...

Qualcomm notched another acquisition for its edge computing plans this week. Arduino makes hardware and software often associated with edge computing, in which data is handled on-device (the edge) ...

1 Department of Electrical Engineering, College of Engineering & Sciences, The University of Texas Permian Basin, Odessa, TX, USA. 2 Electrical and Computer Engineering Technology, Indiana State ...

The Waveshare Core1121 is a compact, multi-band LoRa module based on the Semtech LR1121 transceiver with support for Sub-GHz (150–960MHz), S-band (1.9–2.1GHz), and 2.4GHz ISM bands, and exposing GPIOs ...

1. The NXP RW612 system-on-chip integrates support for three radios: Wi-Fi 6, Bluetooth Low Energy 5.4, and 802.15.4. I was able to take a hands-on look at the NXP FRDM-RW612 Development Kit and its ...