Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...

I turned my smart speaker into a network management tool, and it's saved me hours ...

Can an ESP32 detect people without cameras or motion sensors? Discover how Wi-Fi signal disturbances, CSI, and smart DSP enable real-time occupancy and mov ...

In the previous article, I built Frigate on an Intel NUC (i7-7567U + Iris Plus 650) I had lying around the house and confirmed that person detection worked using a test video. The content covered how ...

The article discusses a way of controlling a device (turn ON/OFF) remotely over Internet using an Android Mobile and an ESP32 Wi-Fi module. This assumes that ESP32 is connected to a Wi-Fi router. Thus ...

What if you could get an instant SMS alert the moment a fire or smoke is detected at home or office? Through this project tutorial, you can build a fire and smoke alarm system using Arduino UNO R4 ...

Have you ever felt like your internet provider knows too much about your online habits? Or worse, that they’re limiting what you can do with your own connection? Many Internet Service Providers (ISPs) ...

Acoustophoresis has enabled novel interaction capabilities, such as levitation, volumetric displays, mid-air haptic feedback, and directional sound generation, to open new forms of multimodal ...

Not sure if this is the right forum, but wanted to share the extremely satisfying tale of how I made a dumb heater/AC unit into everything I wished it could be. I'll share some links to resources in ...