LiPo Charger USB v18.02: Difference between revisions

From Open Source Ecology
Jump to navigation Jump to search
No edit summary
Line 2: Line 2:


=Tentative BOM=
=Tentative BOM=
*USB B Female Breakout [https://www.sparkfun.com/products/12035 Sparkfun]


*USB A Female Breakout [https://www.sparkfun.com/products/12700 Sparkfun]
*USB A Female Breakout [https://www.sparkfun.com/products/12700 Sparkfun]

Revision as of 21:39, 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

  • Boost Converter w/ charger Sparkfun
    • outputs 5V, arduino suggests 7V input (6V min)
  • Boost Converter w/ under voltage protection Sparkfun

Case

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

Scad
 

Wiring Diagram

edit

See Also