This project has evolved some , the basic rundown is I'm modding two Omnibots , one a regular the other a larger 2000 model. I will have two ezb kits , rad base idea was thrown out because of so much noise but could go back on the table if the omnibot drivetrain is too weak to pull it.
By jstarne1
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@robotmaker
I like the SRF02 good way to freeup a few inputs for other things .
Cool
@robotmaker
What sensor do you recomend for battry level checking ?
24 volts
current or voltage voltage is simple voltage divider and zener diode current hall effect sensor like acs714 ,but depends on the current ,pololu has a lot of them,plus digikey and many other places
I was thinking about state of charge .so i know when to send him for a recharge.
ok that would be voltage monitor here is one easy to use and i have one of them
phidget voltage sensor
i made a automatic charging design for GEL CELL batteries up to 24 volts and up to 100 ah charging and can select the charging rate too besides current and voltage,was thinking about hook it p to a microcontroller boa rd with rea dy made codes ,but EZB MIGHT BE BETTER using like a tractor beam navigation to guide the robot to the charging contacts
cheers for the link . maybe if ya start a thread for your charger design. we could throw some ideas around.
as soon as i get my omnibot 2000 project going and look at adding EZB TO IT i had 3 pcb made for it