ESP32-DIV hardware provides a powerful open-source Flipper Zero alternative. Build your wireless testing tool using the ESP32 ...

A basic Raspberry Pi 5 starter kit costs more than $250 today; an old phone that you already used till its last breath is ...

From smart home to hobbies.

Connect your UNO R3 to your computer and configure the ATmega328P's ADC to read its internal temperature channel. Then print ...

From the eye of a 190-mph tornado to the middle of the Indian Ocean, these innovators are using SpaceX's satellite broadband ...

As much as they may wish otherwise, designers can’t be in two places at once. This week, we asked seven pros—Dora Dmitriev, Ariella Duker, Coco Greenblum, Harper Halprin, Aaron Leshtz, Chanel ...

Elecrow has launched the ThinkNode M9, a standalone communication terminal that runs MeshCore firmware over a Long Range (LoRa) radio link.

Maximize your DIY electronics with hidden ESP32 features. Utilize the ULP coprocessor and built-in touch pins to build ...

For an interactive kiosk, you need a full operating system. An Arduino or ESP32 can handle sensor input and LED strips, but rendering a 1080p game with touch input and audio requires a proper Linux ...

Inconsistency is a fundamental bane of troubleshooting. So it goes at work…and also at home (which in this case does ...

Any parent with a baby and deep pockets– or friends with deep pockets– will probably sing the praises of the BabyBjorn ...

The Purdue University Land Use Team provides research-based resources and educational programs for Extension professionals, government officials, citizen planners, and residents on land use issues ...