Raspberry Pi’s new Build HAT makes it easy to integrate Legos into projects

In short: The Raspberry Pi Foundation announced a new collaboration with Lego Education to improve the efficiency and reach of STEAM (Science, Technology, Engineering, Arts and Math) learning. The first product of this collaboration is the Raspberry Pi Build HAT (Hardware Attached on Top), a $ 25 add-on board for the Raspberry Pi that uses the same RP2040 chip developed by the foundation.

It connects using a 40-pin GPIO connector on a mini-computer and can control up to four Lego Technic sensors and motors from the Lego Education SPIKE portfolio.

Base said The new HAT works with all 40-pin GPIO Raspberry Pi boards, including the Raspberry Pi Zero and Raspberry Pi 4. And if you want to use a ribbon cable or other extension device, it can also be used with the Raspberry Pi 400.

The Build HAT has been designed with all of its components at the bottom, making room at the top for an additional mini-model or even Lego minifigures. Spacers can be used to ensure a snug fit, leaving room to access unused GPIO pins for future projects.

The fund also has new power supply to pair with the Build HAT so you can easily use things like motors that require an external power supply. The PSU will set you back an additional $ 15, so you’re looking at $ 40 for the hat and PSU.

Raspberry Pi additionally created Python library for Build HAT to help get you back on track. In addition, there are five new Build HAT project guides that you can follow to build things like DIY game controller and remote control car

The Raspberry Pi build hat is available for order from today.

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