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BQ40Z50EVM-561: Making a cell cycler that automatically charges and discharges

Moonmoon Pati
Intellectual 275 points
Part Number: BQ40Z50EVM-561
Other Parts Discussed in Thread: BQ40Z50

Hello TI Tech Gurus,

I am trying to build a cell cycler using two relay switches S1 ans S2 that sense the Vmin and Vmax of a LiON cell and simultaneosly turns off/on S2 or S1 depending of the voltage. This idea is in preliminary stage. I wanted to connect the load and the power supply to charge and discharge the cell at all times with my PC connected at all times. For now, I have one EVM board for this purpose. Do you think it is possible to connect the load and power supply to the single board. 

More info: Relays are connected with Arduino to read the voltage with an LCD display. Arduino also reads the voltage and turns OFF/ON the relays..

Also, is there a way to know the cycles CDC..CDC....  counts with BQ40Z50 

Thanks

Moonmoon