Firmware Arduino IDE / C++ Embedded control logic, sensor/actuator interfacing, hardware control, and serial data transmission. Communication Eclipse Mosquitto MQTT Lightweight publish/subscribe ...

Creating a makeshift alarm system can save you big time.

Here’s the technology I use to protect my front door and porch, in four easy steps anyone can start with. You don’t need to ...

A new Android malware called Hirudo steals bank account credentials by replacing legitimate banking apps with modified ...

Google Home and Nest doorbells: Visit the doorbell Settings, choose Doorbell Theme, then choose the Halloween theme.

Wi-Fi sensing technology tracks human movement through walls without using cameras. Build a DIY system with three $10 ESP32 ...

This began as a little enhancement and polish added to Matteo Forlani's M5Stack Cardputer concept implementation of Peanut-GB; then I decided I might as well just finish it myself when the original ...

Compare Ring, Nest, Arlo, and Eufy security cameras for 2026 by hardware price, video quality, AI features, subscriptions, storage, and privacy.

Mbed was sunsetted in July 2026 and it is no longer possible to build projects using our online tools. Mbed OS is open source and remains publicly available, but will no longer be actively maintained ...

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