Kitronik Mi:Power Board – Rechargeable Power Supply for BBC micro:bit V2

Description

The Kitronik MI:power board for the BBC micro:bit V2 brings real portability to your wearable projects. Designed to fit snugly against the BBC micro:bit, it features a built-in buzzer and a 3V coin cell holder. This latest version is compatible with both micro:bit V1 and V2.

The board connects directly to the 3V, GND, and P0 pins on the micro:bit. The 3V and GND connections power the board, while the buzzer connects to pin P0, the default audio output pin in the Block Editor software.

It includes an easy-to-access on/off switch to turn your project on or off without disconnecting the power supply. Mechanical fixings secure the battery in place to prevent accidental removal.

Features:

• Power your BBC micro:bit from a stylish PCB.
• Wireless portability for your micro:bit projects.
• On-board buzzer connected to P0.
• Easy access on/off switch for simple power control.
• Includes spacers, fixings, and a CR2032 3V coin cell battery.
• Compatible with micro:bit V1 and V2.
• No soldering required, some mechanical assembly needed.

Contents:

• 1 x MI:power board for the BBC micro:bit.
• 3 x Counter sunk M3 machine screws.
• 3 x M3 hex full width nuts.
• 3 x Plastic spacers.
• 1 x CR2032 3V coin cell battery.

Dimensions:

• Length: 51mm
• Width: 42mm
• Height: 6mm

Requires:

• 1 x BBC micro:bit (not included).
• Pozi drive screwdriver.
• Pliers.

Additional Resources:

• Build Instructions (PDF)
• Watch Mount DXF File
• Plant Spike DXF File
• Lanyard DXF File
• Character DXF File
• Belt Mount DXF File

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