Building a DIY environmental sensor for under R550

The BME280 sensor was easier to set up, as it communicates over the I2C serial protocol. This means that we only needed to ...
CNET

This Home Air Quality Monitor Tracks Everything, Including the Risk of Flu

The upcoming Caeli monitor is becoming even smarter, with a flu index that predicts how likely you are to get sick. And I got ...

Temperatures are rising, but what about humidity?

Heat waves are becoming commonplace, and so too is high humidity, which can strain the electrical grid, hurt the economy, and ...

Aqara Unveils Next-Gen Matter Hubs And Smarter Sensors At CES 2026

Aqara launches the Thermostat Hub W200, Camera Hub G350, U400 next-gen smart lock, and new spatial sensors at CES 2026 ...

SwitchBot’s new E-Ink Weather Station wants a spot by your front door

SwitchBot showcases a 7.5-inch E-Ink Weather Station at CES 2026, offering a quieter alternative hub to traditional LCD smart ...
GitHub

Arduino program and python readout script to receive temperature information of a 433 MHz temperature sensor and publish it via MQTT.

The hardware interface consists of a 433 MHz receiver connected to the D2 input of the Arduino. tcmReceiver is distributed as a single executable packaged using pyInstaller. So all you have to do is ...
Hosted on MSN

Inside the US Army’s Soldier Borne Sensor Program

U.S. Army infantry cadre assigned to 1st Battalion, 166th Regiment – Regional Training Institute, Pennsylvania Army National Guard conduct Soldier Borne Sensor (SBS) training at Fort Indiantown Gap ...
Android Authority

Don't look now, but another IKEA smart home device just became available in the US

Another of IKEA’s new smart home products is now available in the US. You can now purchase the TIMMERFLOTTE temperature and humidity sensor online. The TIMMERFLOTTE is available for $9.99. IKEA is ...
Fast Company

What is ‘wet bulb’ temperature? How heat and humidity combine to dangerous levels

Extreme levels of heat and humidity are forecast to spread across the country over the next two weeks, blanketing the Southwest, Midwest, and East Coast with high temperatures beginning this June 19 ...
Embedded

ESD Lab, Episode 1: Remote Temperature Monitoring with Arduino Uno R4 WiFi and MQTT

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...
9to5Mac

HomeKit Weekly: Making the case for putting an Aqara temperature and humidity sensor in every room

HomeKit has changed how I interact with many of the rooms in my house. While lighting and cameras tend to have the spotlight for most people as they can easily see the impact, environment monitoring ...
Gizmochina

Xiaomi just launched a tiny temperature sensor that lasts for years

Xiaomi has introduced a new gadget for smart home enthusiasts: the Mijia Smart Temperature and Humidity Sensor 3 Mini. The compact climate tracker is now available for crowdfunding on Xiaomi Mall and ...