Asked — Edited

2 Amp In Current

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


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#1  

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.

#2  

The larger concern would be how long the battery would last.

#3  

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

#4  

@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....

PRO
Belgium
#5  

hi thanks for all responses.

thisone is desame thats bin use on the attacknids.

lazer

#6  

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

#7  

@Nomad... LOL... Do you really think the manufacture used those high powered lasers in the Attacknid?.... You want to blind kids, do you?

PRO
Belgium
#8  

hi alan

yes its powerfull,you need to by glases whit it.

does the lazer pointers choot balloons too?