Unlike the standard ESP32 microcontroller, the CAM variant includes a camera module and a microSD card slot built into it.

资产追踪是个大热点——无论是车辆、工具，还是现场人员的移动。市面上已有不少成品方案，例如广受欢迎的Apple AirTag，但也有不少人想自己动手搭建系统。完全可以实现！只要准备好硬件、具备一点软件基础，就可以动手。最近我在实验的套件是iLabs ...

We’re used to interfaces such as I2C and one-wire as easy ways to hook up sensors and other peripherals to microcontrollers. While they’re fine within the confines of a small project, they do have a ...

For something non-explosive, this might be the most American project we’ve featured in a while. [Makerinator]’s domestic bliss was apparently threatened by the question “what shall we have for dinner” ...

The board is built to be mobile, capable of being powered by a LiPo battery with a JST connector or USB-C. Power consumption is super low at only 75mA when active and a minuscule 1.5 μA during sleep ...

The folks at Raspberry Pi have announced a new touchscreen component for people using boards to create miniature touchscreen appliances: The 5-inch Raspberry Pi Touch Display 2 is a 720p IPS ...

Raspberry Pi’s single-board computers are full-fledged PCs that can work with a wide variety of accessories. But every now and then the folks that make the little PCs introduce first-party hardware ...

What if you could transform a humble Raspberry Pi into a fully functional network-attached storage (NAS) server? It sounds ambitious, even improbable, given the Raspberry Pi’s reputation as a ...

Imagine walking through a crowded city street, your phone buzzing with notifications, unaware that hidden among the sea of signals is a device quietly tracking your every move. Or perhaps you’re at ...

Poppi QT Pi can be obtained by completing the side quest Powered-Up Poppi. Powered-Up Poppi is available once you reach Chapter 8 and can be started from Tora's house, in Gormott.

Pi risks further losses within a falling channel pattern as bullish momentum fades. The announcement of Pi Hackathon 2025 received adverse feedback from the community. Pi Moderator hints at the second ...