| Wireless alarms are everywhere: homes, businesses, and public facilities. But what happens when someone deliberately blocks their signal? Th...
All items tagged with Security and Wireless & Communication (5)
| Secure communication is essential in modern embedded systems, particularly in distributed and IoT applications. This article presents a prac...
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| Firmware updates for IoT devices close security gaps, add features, and extend system life. However, insecure updates pose risks. This artic...
| Let's make a homemade wireless ESP32-CAM WiFi Surveillance Camera using an ESP32-CAM module.
| An innovative engineer can solve a problem in a complicated industrial environment with a few low-cost electronic modules and some Arduino p...