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 ...

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

The Meshnology W10 LoRa AIoT Dev Kit packs an ESP32-S3 dual-core processor running at 240 MHz for advanced smart agriculture ...

Pharmaceutical scientists show that ordinary shelf temperature and chamber pressure sensors can track sublimation flow during ...

Many buildings and sites tied to national security rely on cameras and sensor networks to detect people and other objects ...

A screen-printed stretchable strain sensing array showed larger resistance responses than a commercial strain gauge across ...

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

When you’re tinkering with ESP32 microcontrollers, choosing the right setup can make the difference between a smooth-sailing ...

Last time, I used an Arduino to build a small clock that retrieves the time via Wi-Fi.Click here for the previous article: I ...

My Bambu AMS only gave me a letter grade for humidity, so I added a $2 sensor to know exactly what the relative humidity is ...

Researchers at the University of Arkansas and the University of Michigan have reported the creation of a graphene-based ...

Terrified of his woodstoves and weary of the attention they demanded, Hinesburg’s Neil Shah invented a device to alert him when the fires need tending.