The Power: bit is a pocket-sized extension board. Due to its small size and abundant power, it is suitable to be applied to micro:bit wearable devices like pedometers, timers, and portable music broadcasters. It is powered by two CR2025 button batteries and carries a buzzer on the board.
Specifications:
- Product Name: Power: bit
- Version No.: V1.4
- SKU: EF03409
- Working Voltage: 2.7~3.3V
- Buzzer: Support
- Dimension: 42mm x 52mm
- Net Weight: 10.7g
Packing List:
- Power: bit Board WITHOUT micro:bit board. Batteries are not included.
- 1 x Power:bit
- 7 x 3×5 Countersunk Screw
Use:
The end marked I is for power on, and the other marked O is for power off.
It has export pins like P1, P2, 3V, and GND. Can be used to do some extensions.
Hardware Connection:
Fix micro: bit onto power: bit with 5 screws. Then place a pair of 3V CR2025 batteries (included in this kit) into the battery socket of power: bit. When the switch is slid to the end marked I, the whole device is powered on. When we slide the switch to the end marked O, the whole device is powered off.
Programming:
Click to open Makecode online editor, and write your code to make the micro: bit screen displays a flashing heart.
You can see the whole program from the link here:https://makecode.microbit.org/_MP28fbDmUMfz
