Got an ancient laptop or desktop lying around? With just a bit of extra effort, you can transform an old gaming PC into an NAS, experiment with a new OS, build your own security cam, and more.

Raspberry Pis are useful for all sorts of tasks, and there are plenty of potential projects you can use them for. Here are some to get you started.

Abstract: Automatic access control system based on Raspberry Pi and Arduino UNO development board uses the CSI camera of Raspberry Pi to capture the face information, compare it with the face database ...

Abstract: This paper explores a lesser-known limitation of using a Raspberry Pi as an access point: it is impossible to establish more than 8 concurrent connections using the current firmware. This ...

Real-time speech recognition (Chinese + English) with Zipformer Click me 地址 Real-time speech recognition (Chinese + English) with Paraformer Click me 地址 Real-time speech recognition (Chinese + English ...