DIY AT89S52 Rotation LED Electronic Clock Kit 51 SCM Learning Bo

  • Product Code:
    SKU201447
  • avability:
    In Stock

  • $20.37

  • Ex Tax: $20.37
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DIY AT89S52 Rotation LED Electronic Bluetooth Protocol 2.0 Control Clock Kit 51 SCM Learning Board

Please click this topic http:forum.banggood.comforum-topic-451.html , it have the English software.
This is the soldering guide https:copy.comsHkefyBZJyG2Qq1

Feature:
SCM: AT89S52
Power supply voltage, miniUSB, an external 5 v voltage 3 v button battery for clock chip on the board of the standby power supply

 
 
 

                   


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