Micro:bit Breadboard Adapter
Micro:bit Breadboard Adapter is a breadboard pinboard based on Micro:bit. It can be directly plugged into the breadboard. Through this adapter, you can start various DIY creations on Mico:bit Breadboard.
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Servo
A servo is a kind of driver for position (180 angles) servo. It is a set of automatic control systems, which consists of a DC motor, reduction gear unit, potentiometer, and control circuit. It can define rotating the angle of the output shaft by sending signals.
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Rainbow LED Ring
8 RGB Rainbow LED Ring is based on ws2812b bead. Its biggest characteristic is single IO control and infinite cascade connection.It has advantages of low voltage drive, energy-saving, and environmental protection, wide scattering angle, good consistency, ultra-long life, etc. To integrate the control circuit onto LED, the circuit will become more simple, easier to install, and have a smaller volume.
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Motor
A motor is a kind of device that can transfer electric energy into kinetic energy according to the law of electromagnetic induction. The motor has a lot of categories. In our experiment, the motor we use is a DC motor. When we supply DC voltage to the two terminals of the motor, it will rotate. The higher the voltage, the faster it rotates.
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