Use this forum to chat about hardware specific topics for the ESP8266 (peripherals, memory, clocks, JTAG, programming)

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By trackerj
#17366 This week Project:

A "good-to-have" add-in for a battery powered project is a monitoring function that will be able to check over the entire battery lifetime at least few parameters like, temperature, voltage, current, power consumption and stored energy between charges.

A simple, basic, capacity test / loading / discharging time values can give you valuable informations about the parameters and health of the battery. And, of course, you can see how are looking the numbers against the datasheet claims :).


Youtube Video, BLMS testing :


For more details: ESP8266 Battery Monitoring System

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Looking forward for your comments and suggestions/improvements about

Thank you.
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By trackerj
#17734 Part 2 of the BLMS Project:

Designing Web Server Interface and Live Data upload on Thingspeak.com

For more details : http://www.esp8266-projects.com/2015/05/p2-battery-monitor-system-web-server.html



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Thank you & looking forward for your feedback!
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By trackerj
#17735 And a Live BLMS data upload, as we speaking:

https://thingspeak.com/channels/29737

Enjoy :)