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All items tagged with Wireless & Communication and Security (2)

ESP32 WiFi CCTV Camera (ESP32-CAM) DIY Wireless Security Cam
Proposal

ESP32 WiFi CCTV Camera (ESP32-CAM) DIY Wireless Security Cam

by Max Imagination

| Let's make a homemade wireless ESP32-CAM WiFi Surveillance Camera using an ESP32-CAM module.

Wireless Emergency Push Button with LoRa

Wireless Emergency Push Button with LoRa

by Bera Somnath

| An innovative engineer can solve a problem in a complicated industrial environment with a few low-cost electronic modules and some Arduino p...