LiPo Charger USB v18.02: Difference between revisions

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**[https://www.sparkfun.com/products/13856 Sparkfun]
**[https://www.sparkfun.com/products/13856 Sparkfun]


*LiPo Charger [https://www.sparkfun.com/products/13777 Sparkfun]
*LiPo Charger "Battery Babysitter" [https://www.sparkfun.com/products/13777 Sparkfun]


*Boost Converter w/ charger [https://www.sparkfun.com/products/10255 Sparkfun]
*Boost Converter w/ charger [https://www.sparkfun.com/products/10255 Sparkfun]
**outputs 5V, arduino suggests 7V input (6V min)


*Boost Converter w/ under voltage protection [https://www.sparkfun.com/products/10255 Sparkfun]
*Female Headers
 
*Male Jumper Wires


*Panel Mount - optional [https://www.mouser.com/ProductDetail/TE-Connectivity/1954646-1?qs=TL6PIybY3BOn0Sc7npaHPA%3d%3d mouser]
*Panel Mount - optional [https://www.mouser.com/ProductDetail/TE-Connectivity/1954646-1?qs=TL6PIybY3BOn0Sc7npaHPA%3d%3d mouser]

Revision as of 21:43, 3 June 2018

Lithium polymer battery unit. Charges and maintains battery from USB 5V, output 5V over USB, allows data to pass through.

Tentative BOM

  • LiPo Charger "Battery Babysitter" Sparkfun
  • Female Headers
  • Male Jumper Wires

Case

3D printed to mount and encase circuit boards in a end-user-friendly manner.

Scad
 

Wiring Diagram

edit

See Also