I woke up with a headache, looked outside, and saw it was raining (I don't describe opening the curtains, but I'm the type ...

Build a DIY ESP32 LoRaWAN sensor node to track garden temperature and humidity from up to 600 meters away. Includes PCB ...

A good pressure washer can make short work of muddy cars or RVs, filthy sidewalks or driveways and grimy siding, but you don’t necessarily need to spend hundreds of dollars to get satisfying results.

Typical eye pressure ranges from 10 to 20 millimeters of mercury (mmHg). Glaucoma is often associated with pressures above 21 mmHg, but eye damage can occur at different pressure levels for each ...

Build six awesome ESP32 projects using open-source code. Create a working pulse oximeter with an OLED display to track your ...

Why pay a premium for smart devices when an ESP32 and some cheap sensors can do everything for a fraction of the price?

Continuous glucose monitors have become popular among people who have diabetes and those who need to track their glucose levels. These devices are painless and can easily sync up to an app on your ...

The open-hardware Adafruit Metro ESP32-P4 Hydra combines dual-core RISC-V processing, Wi-Fi 6 and Raspberry Pi-compatible ...