These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

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 ...

The ESP32 keeps finding new jobs in my house.

These are the commercial products I've replaced with ESP32-powered variants.

That is exactly what this Raspberry Pi object detection project demonstrates. You can build a fully working object detection ...

Think of a busy road where hundreds of riders pass every minute, some wearing helmets, many not, and imagine trying to monitor all of them manually. It’s almost impossible to keep track in real time.

JerryRigEverything’s recent teardown shows the Samsung Galaxy S26 Ultra’s internal improvements. The ALOP 5x telephoto camera is 22% smaller but lets in 37% more light. The vapor chamber is also 15% ...

When he's not testing the latest phones or phone cameras, Andrew can normally be found with his own camera in hand or behind his drums or eating his stash of home-cooked food -- sometimes all at once.

With the ESP32-P4 not having any wireless functionality and instead focusing on being a small SoC, it makes sense to combine it with a second chip that handles features like WiFi and Bluetooth. This ...

The aim of this project is to design and implement a surveillance camera car using the ESP32-CAM module, which can stream live video to a web browser over a wireless network and move in multiple ...

ESP32-CAM sends an HTTPS POST to an online storage bucket. My Django web application does the rest. It handles all matters involving decryption calling necessary APIs, storage logic and updating the ...

The essential role of mobile devices in modern life has driven increasing demand for compact, lightweight, and high-performance imaging systems. Recently, metalenses, which manipulate electromagnetic ...