Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Razer is known for bold gaming mice, but the Basilisk Mobile represents a more refined approach. It condenses the iconic Basilisk shape into a travel-friendly form while retaining core features ...

The A7672S 4G LTE GNSS module is a powerful cellular communication solution that brings reliable internet connectivity and precise GPS tracking to Arduino projects. In the world of IoT (Internet of ...

Raspberry Pi RM2 block diagram with host microcontroller connection The Radio Module 2 is fully compatible with the Raspberry Pi Pico W and Pico 2 W SDK, which may be an advantage over cheaper ESP32 ...

Build miniature IoT devices using this compact, cost-effective GPS and GSM module. Fully open-source with design files and BOM.

Nintendo Switch 2 gaming handheld gets a sweet CT scan: showing off the internals layer-by-layer, including the custom NVIDIA Tegra T239 SoC.

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Use certified modules. When incorporating Bluetooth into a product with limited resources, consider a pre-certified, fully contained module to accelerate development and reduce time-to-market. While ...

SparkFun has just launched the “IoT RedBoard – RP2350” and “IoT RedBoard – ESP32” boards with Arduino UNO R4 form factor based on respectively Raspberry Pi RP2350B + RM2 wireless module and ...

The IT infrastructure market is undergoing its own kind of climate change thanks to the overheating of the market due to the GenAI boom. Just like real climate change makes it difficult for the ...