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Posts Tagged ‘MAX1555’

Open source DIY friendly Li Ion battery charger

Monday, February 4th, 2013

Miceuz designed 2 open source single sided boards for Li Ion battery chargers. He used the MAX1555 and MCP73831 ICs as the charging controller, power is provided through USB. We especially like his battery holder rig. For a long time I wanted to enter the 21st century by stopping using...

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Posted in DIY, Lithium Ion | 2 Comments »

Tiny USB Li-Po battery charger

Thursday, December 15th, 2011

This is a tiny, easy to make USB Lithium-Polymer battery charger. It's based on the MAX1555 charger IC.

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Posted in project logs | 6 Comments »

Recent Comments

  • Joe Desbonnet: Ya, I can recommend the low melting point solder. I used brand 'ChipQuik' and it's amazingly easy to use.
  • Jerome: I need a new BusPirate for the Fablab ;) Many thanks!
  • Max: Seems like an unexpectedly violent way to remove the chip indeed. A hot air station should of course do the job just fine, but in...
  • jose: Part removal described here is pure butchery, the cheapest hot air station will do a fast and clean job removing the QFP, heat air to...
  • Cody: Yes please