This project became the foundation of my smart home automations ...

Build your own ESP32 and ESP8266 projects this weekend. We detail 10 practical IoT builds, including a Wi-Fi weather station using a DHT22.

This open-source desktop robot combines on-device AI, expressive movement, voice interaction, and touch sensing around Arduino’s dual-brain ...

When an earthquake flattens a city block or a landslide buries a hillside road, rescue teams face the same brutal arithmetic: every minute spent searching blind is a minute a survivor may not have. A ...

The promotional video for CircuitMess’s new MAKERphone 2.0 kit notes that today, smartphone users depend on their mobile ...

Build modern electronics the easy way: combine ready-made modules with a little wiring and software to create a complete new device.

If you struggle with high humidity or dry air, you may be surprised what today’s advanced thermostats can do to help. Here’s how I use mine. Quick, what’s the humidity in your house right now? Most ...

ESPHome is the sole reason I was able to build several ESP32 smart sensors without losing my patience ...

Out of sight, out of mind.

Officials are sounding alarms about the potential health effects related to this week’s oppressive humidity and intense heat in Southern California. Heat-related illness is a major issue in California ...

Learn why lean trouble codes P0171 and P0174 often point to other engine problems instead of faulty oxygen sensors. #CheckEngine #Diagnostics #Mechanic Trump team scrambles after embarrassing slip ...

What experts describe as some of the worst humidity they’ve ever recorded in Southern California gripped the region Tuesday, making already hot, miserable conditions feel even worse. The extreme ...