Dispositivi di monitoraggio batterie al litio

Alternative possibili al celllog8s:

BVM-8S (però non logga) – 14$ su Amazon

Frsky voltage sensor – 21$ (richiede anche convertitore seriale da 18$, totale 39$). 10$ su hobbyking? 10 sterline in inghilterra (anche qui). Non logga, ma avendo l’uscita seriale si può loggare con Arduino.

Xtrema Lithium Balancer – 20 euro – non logga, ma fornisce in uscita le singole tensioni,ed esiste un cavo USB per collegarlo al PC;esce con protocollo i2c, per il quale arduino è già predisposto:

The protocol to the Xtrema Lithium Balancer is public by request. You have requested to here it is at this link http://tmenet.com/pdf/Xtrema%20Balancer%20I2C%20Commands.pdf

It is an I2C protocol and is perfect for an Arduino. Full pin out and command specifications are included in the document. Please keep in touch with your progress and if possible please place your application on our forum when you get logged in. 

 

Venditori vari EU:

http://robotbirds.co.uk/catalog/product_info.php?products_id=8227

http://www.brchobbies.co.uk/catalog/index.php?cPath=8_121

http://www.giantshark.co.uk/product/169346/cell-log-cell-voltage-monitor-2-8s-lipo

http://www.hobbyking.com/hobbyking/store/uh_viewItem.asp?idProduct=36288