Micro:Bit Smart Coding Kit Wear

DIY Smartwatch Transformation: Converts a standard BBC micro:bit into a fully wearable smartwatch or fitness tracker, giving students and makers a stylish platform for hands-on wearable tech projects.

Integrated Wear:bit Extension Board: Features a compact extension board with built-in dual CR2025 coin cell battery holders, supplying long-lasting mobile power without bulky battery packs or trailing USB cables.

Onboard Programmable Buzzer & Mute Switch: Equipped with an integrated buzzer controlled via micro:bit P0 port for playing audio alerts, step-counter chimes, and alarms, plus a dedicated physical switch to silence sound when needed.

Comfortable & Adjustable Strap: Includes a durable, skin-friendly nylon wrist strap designed for long-term comfort, easily adjustable for both kids and adult wrist sizes.

Versatile Multi-Sensor Application Potential: Program built-in micro:bit sensors to function as an active pedometer, digital compass, wearable thermometer, countdown timer, or wireless gesture controller for smart devices.

Module Construction: Built on a lightweight (12.7 g, 49.1 x 51.6 mm) FR-4 extension PCB paired with a durable woven nylon wristband, metal mounting screws, and a mini screwdriver.

Operating Voltage & Logic Power: Operates logic circuitry on 2.7V–3.3V DC powered by two standard 3V CR2025 coin cell batteries.

Handling Precautions: Observe proper polarity marks when inserting coin cell batteries. Fasten mounting screws firmly onto the micro:bit pads without overtightening to prevent strip threads on the board.

Environmental Limits: Operating temperature range spans 0°C to +50°C. Keep protected from direct submersion, excessive sweat/water splashes, and static discharge.

The Ultimate Wearable STEM Experience: Position as a fun, interactive project kit for coding workshops, classroom STEM activities, and young makers wanting to build their own wearable smartwatch.

Eliminates Bulky Cables & Battery Packs: Highlight the ultra-compact Wear:bit board design, which provides total freedom of movement for sports tracking and remote control applications.

Recommended Cross-Sell Add-ons: Pair with BBC micro:bit V2 Boards, CR2025 3V Coin Cell Batteries, and Micro-USB Programming Cables.

Ideal Wireless Gesture Remote: Market as an ideal wearable remote control unit using micro:bit radio features to wirelessly steer Smart Cutebot cars, robotics, and smart home IoT nodes via wrist gestures.