Researchers have unveiled a low-cost, intelligent room system capable of monitoring patients remotely using existing consumer hardware - a breakthrough that could reshape the way personalized ...

This is an Arduino sketch created in order to test few items on that microcontrollers using a simple web interface You can compile the sketch using Arduino IDE with ESP8266 or ESP32 support. This ...

Traditional methods of security personnel attendance are prone to manipulation and inefficiency. This project provides a smart RFID-based system that records attendance and logs entry/exit times ...

When it comes to LED matrixes, building one is just the first step. Then you have to decide what to display on it. [panjanek] came up with a relatively flexible answer to this question, building an ...

Abstract: The operation of UDP protocol in the Wi-Fi network and Espressif ESP-NOW protocol is studied. In the first case, an external Wi-Fi access point is used to communicate between two ESP8266 ...

Electronic gadgets are controlled by microcontrollers, which are tiny computers. Since it is cheap, uses little power and is easy to connect into many devices, these find a lot of use in internet of ...

Tiny Apple Potato: While criminals are working hard to turn retro gaming into a viable (though unlawful) business venture, law-abiding fans of everything retro are using 3D printers to replicate their ...

So many are the clock projects which cross the Hackaday threshold, that it’s very rare indeed to see something that hasn’t already been done. We think we’ve not seen a lenticular clock before though, ...