You can develop Raspberry Pi Pico W projects with Adafruit’s PiCowBell Proto Boards.

The PiCowBell Doubler features a STEMMA QT I2C port, a reset button, socket headers and Lipo battery charging.

It’s also got an on/off switch, extra ground and voltage pins and optional support for alkaline batteries if you don’t want Lipo rechargeables.

LEGO Compatible Plate

We designed and 3D printed LEGO compatible mounting plates for prototyping your projects with bricks and plates.

Just snap the proto board onto the built-in standoffs and slide a LiPo battery into the protective sleeve to get started.

We think it’s a nice and easy way to add extra boards like the PiCowBell DVI board for outputting to an HDMI display.