Hiwonder BBC microbit V2.0 Built-In Speaker &Microphone for micro bit STEM Education Building_Block_head_2 imageIte{ width:49%

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1*LX-15D servo

allowing you to observe the motion trajectories of each endpoint and center

5V 6A DC adapter Control system ESP32 open-source control board Software PC software+iOS/Android APP Servo ID1/ LX-15D/ LX-225 bus servo Control method synchronization controller/APP/PS2 controller/ mouse/ wireless glove/ computer Package size 50*30*16cm Package weight about 2

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Hiwonder BBC microbit V2.0 Built-In Speaker &Microphone for micro bit STEM Education Building_Block_head_2 imageIte{ width:49%Micro: bit is an microcontroller designed by BBC. Consisting of on board Bluetooth, accelerometer, electronic compass, three buttons, 5 x 5 LED dot matrix, it is only half the size of credit card and mainly used for programming education for teenagers. The V2 micro: bit comes with built in speaker, microphone and capacitive touch sensor. Feature On board speaker MEMs Microphone with LED indicator Touch sensitive logo Built in sleep off mode that means