It does make it interesting for my class. I am trying to figure out which ones to have different groups use. Does Roli use DC motors and an H-Bridge or servos inside him for his tracks?
The guy helping me with my class has my charger like that one, but I thought this is correct. I think there was a piece of paper that came with mine that told me that.
in any event, it is a 1 amp charger and a 1.3 amp battery. it should charge it in 1.3 hours or so.
We will be publishing how-to videos next week. So if you are having a few issues, bare with us as we get our instructions together for JD.
Six and Roli are much easier and do not need instructions like JD does.
thank you dj for all the help. i gess the batt will soon be fully charged. all wires are good connected. i download the project from the cloud.
howlong does it take to get the batt fully charged?
It does make it interesting for my class. I am trying to figure out which ones to have different groups use. Does Roli use DC motors and an H-Bridge or servos inside him for his tracks?
Nomad, it should only take about 1 1/3 hours to charge the battery. did one of the two lights on the charger go out? If so, it is charged.
d.cohran
first charger bolt leds where on red and green. the second only red,allreddy 2.50 houres still red.
I see h-bridge.
when one light goes out, it is charged.
If both lights are on, it is not charged.
The guy helping me with my class has my charger like that one, but I thought this is correct. I think there was a piece of paper that came with mine that told me that.
in any event, it is a 1 amp charger and a 1.3 amp battery. it should charge it in 1.3 hours or so.
ah ok. what can i do .i can see the ez-b4 in wifi connection.but it dont connect.