Timeline for Cheap and easy way to power MCU from Li-Ion, and keep it powered during charging
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 9, 2015 at 1:09 | comment | added | Randy | Please let me know of any you find like that. It might save me from having to update one of my protects, for about the 100th time. Others may be interested too. | |
| Jan 8, 2015 at 19:18 | comment | added | FelIOx | Hmm.. I think batteries that you can get on Spark Fun have internal Undervoltage protection :) | |
| Jan 7, 2015 at 19:55 | comment | added | Randy | Now, if you are like me, the next thing on your mind will be how to CHEAPLY protect your Li cell from under-voltage. You know, if you let them go below about 2.8V, they will no longer hold a charge as well after that. Li cells are wonderful, but can also become a PIA. :-) | |
| Jan 7, 2015 at 19:39 | comment | added | FelIOx | Also, It'll be better for me to power my circuit from usb rather than Li-ion after fully charged | |
| Jan 7, 2015 at 19:31 | comment | added | FelIOx | Yes! Thanks, I was planning to use mcp73831, but I heard it doesn't like load sharing. | |
| Jan 7, 2015 at 18:56 | history | answered | Randy | CC BY-SA 3.0 |