An oscilloscope is usually the most sensitive, and arguably most versatile, tool on a hacker’s workbench, often taking ...

I have question about ESP32-P4. I've figured out the RGB LCD interface, and when it's the only device connected to the devboard, everything works perfectly. However, I want to display on it an image ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Annie Chou Annie Chou is a writer covering home office, cameras, and games. She previously ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal strength of 2.4 GHz and 5 GHz WiFi access points in your area. It works like ...

While searching AliExpress, I found the WiFi LoRa 32 (V4) shell set, another ESP32-S3-based off-grid LoRa/Meshtastic communicator designed for long-range wireless applications. Compared to devices ...

Typically, lamps provide a stationary source of light to illuminate a given area and help us see what we’re doing. However, they can also be a little more artistic and eye-catching, like this windmill ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Ian Moore / ...

This project demonstrates the setup and execution of a WiFi penetration testing tool using the ESP32 microcontroller. The tool is capable of performing several types of WiFi-based attacks such as ...

Scotland and Norway had the same North Sea opportunity. Norway invested it. Westminster wasted ours. Now Scotland makes more clean power than we use – yet we still pay some of Europe’s highest bills.