Difference between revisions of "BPI:bit robot expansion board"

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(Hardware)
(Hardware)
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=Hardware=
 
=Hardware=
  
BPI:bit robot extended board power supply:
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==BPI:bit robot extended board power supply==
  
The extended edition, there are two kinds of power-supply modes, 12V/2A dc power supply and Micro USB via 5V/2A power adapter power supply, the only use the extension board IO extension function instead of dc motor and servo motor, can use 5 v Micro USB for extended version of the power supply directly, but if you use the motor and steering gear, then you must use 12 v dc supply.
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The extended edition, there are two kinds of power-supply modes, 12V/2A dc power supply and Micro USB via 5V/2A power adapter power supply
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*1,only use the extension board IO extension function , not use instead of dc motor and servo motor, you can use 5V Micro USB power supply directly
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*2,if you want use dc motor and servo motor, you must use must use 12V dc supply.
  
 
==Hardware interface==
 
==Hardware interface==

Revision as of 01:25, 5 November 2018

BPI:bit robot board
BPI:bit robot board with BPI:bit
BPI:bit robot board also can use with Micro:bit

About BPI:bit robot extension board

BPI:bit robot extension board is a bpi-bit development board, which is mainly designed for smart cars and robots with bit as the core.At the same time, it also takes into account the ordinary IO extension function, which makes it convenient for users to use their imagination and create possibilities

Hardware

BPI:bit robot extended board power supply

The extended edition, there are two kinds of power-supply modes, 12V/2A dc power supply and Micro USB via 5V/2A power adapter power supply

  • 1,only use the extension board IO extension function , not use instead of dc motor and servo motor, you can use 5V Micro USB power supply directly
  • 2,if you want use dc motor and servo motor, you must use must use 12V dc supply.

Hardware interface

BPI-bit robot baord interface.JPG

schematic diagram