How much can you cram into a 2.6 in x 1.2 in circuit board? You'd presume not much, but the Raspberry Foundation is trying to prove you wrong. First, it added built-in Wi-Fi to its teeny Raspberry Pi ...

在这个项目中，将向您展示如何设置和编程您自己的考勤系统，该系统使用RC522 RFID reader。 整个项目中，将展示如何组合使用RFID RC522阅读器和16×2 LCD的电路。 首先展示将这些电路连接到Raspberry Pi的GPIO引脚所需的所有步骤。还将向您展示如何测试每个电路，使其 ...

Certain PIN codes are blacklisted on iOS. For example, iOS recommends you don't use 0000 or 0011, but doesn't have a problem with 0001 or 1001. But what combination of numbers are blacklisted, and ...

A few days ago we reported on a new product for owners of the Raspberry Pi Zero, a set of solderless header pins that had a novel installation method involving a hammer. We were skeptical that they ...

This summer the Raspberry Pi Foundation launched a redesigned version of the low-cost, low-power mini-computer the team first launched two years earlier. The Model B+ had more USB port than the ...

Eager to get deeper into robotics after dipping my toe in the water with my BB-8 droid, I purchased a Raspberry Pi 3 Model B. The first step was to connect to it. But while it has built-in 802.11n ...

Raspberry Pi enthusiasts looking for a quick way to add GPIO pins for prototyping that can be then easily removed once the project is finalised, are sure to be interested in a new PCB quick clip ...

If you do, then you're in luck, thanks to the Suptronics X1013 expansion board for the Raspberry Pi 5, which adds ten USB ...

The makers of the Banana Pi line of single-board computers clearly draw a bit of inspiration from the Raspberry Pi Foundation when it comes to naming their products. Some of their designs are also ...

If you own a Raspberry Pi, you can start several operating systems from a single boot medium. All you need is a micro SD card ...