This project showcases a Smart Security Camera system that combines the ESP32-CAM, PIR sensor, and Telegram bot for an advanced home surveillance solution. The system dynamically captures images in ...

This project uses an ESP32-CAM module, a PIR motion sensor, and a Telegram bot to create a motion-activated photo capture system, allowing for remote monitoring of environments. ESP32-CAM: A camera ...

Abstract: Security and observation are fundamental in different applications, counting private security, mechanical checking, and smart city administration. This paper presents a cost-effective, ...

There’s no shortage of ESP32 development boards out there, with many of them offering some “killer app” feature which may or may not align with whatever it is you’re trying to do. But if you’ve got a ...

For a device advertised as the “Multi-tool Device for Hackers”, the Flipper Zero already offers a considerable list of onboard capabilities. But some hard decisions had to be made to get the retail ...

I've been playing around with a couple of ESP32 microcontrollers, and that experimentation has taught me a lot about sensors and what you can build for really, really cheap. For as little as $4, you ...

Distinguished from traditional doorbells, Fusion Chime Vision features a built-in 2.4-inch color display that can present greetings, images, or alerts. You can customize almost everything and find ...

Abstract: Elderly people's safety and health are seriously threatened by falls. The elderly is vulnerable to fall injuries, which can occasionally result in death. Due to their physical makeup and ...