Asked
— Edited
is 2 amp in current low or much for the ezbv4? i found the guy whit the lazers my idea was to use 4 big servo's from here.for moving the head up&down. mount the camera on the left choulder (predator) and ontop of the camera, 3 lazers,they are 6 volt one red two blue.i will use the blue just, for tracking red baloons,ones the robot spotted blue goes out and red goed on. thats 2 amps for one lazer x3 is 6 amps just gessing
You have 20 amp max at one time. If each device uses 2 amps then you could use 100 of them as long as you only use 9 at one time. 10 would be pushing it.
The larger concern would be how long the battery would last.
Are you sure if the amperage on those? 2 amps is very high for a red laser. Maybe right for a blue, but still seems high. I just bought 5v red lasers (10 for $6) that were 20mA not 2A.
Alan
@Nomad... Make sure you are powering those lasers from the power pin (red) on the ezb not the data pin (white)... Also don't use one pin for all 3 lasers, the board tracers per pin are rated at 5amps...
I would go the route @Alan suggested as well. I have the same 20mA 5v lasers that he has....
hi thanks for all responses.
thisone is desame thats bin use on the attacknids.
lazer
Those are powerful lasers. They are strong enough to light fires, burn skin, and instantly cause permanent blindness. I would recommend using the diodes for laser pointers, not dlp projectors unless your intent is to burn stuff. (they are much cheaper too).
Alan
@Nomad... LOL... Do you really think the manufacture used those high powered lasers in the Attacknid?.... You want to blind kids, do you?
hi alan
yes its powerfull,you need to by glases whit it.
does the lazer pointers choot balloons too?