Fibonacci
Brazil
Asked
— Edited
I would like to fix on a robot model a TV Screen and a PC, and be able to move around with it. The project would require a stronger platform, ideally with high amounts of torque. I got told that the best place is here to find out.
Therefore I ask:
- Can the Revolution Roli model tolerate such weight?
- Can the Wild Thumper 6WD Chassis model tolerate such weight?
Thanks for the kind reply.
Wheelchair motors, a 25 amp h-bridge and 12-24 volt battery can carry up to 300 pounds. For 15, you could probably do with windshield wiper motors which can be found for a lot less money, and a 6-12 vilt battery, but keep in mind the weight of the batteries and chassis as well.
I am using wheelchair motors for my big bot that I expect to come in at 60-70 pounds total.
Alan
Wow! Thanks Everyone! That is a good advice. I still wondering about how I can adapt a remote to control it by wi-fi.
BTW, thetechguru (Alan) - can you also tell us more about your robot project? 60-70? Impressive.
Google Zagros robot base (just bought one)... You're looking for maybe the Max '99 12 inch robot base. I think they would be perfect for you...
Here's the link Zagros
It says it has a maximum payload of 35 lbs. The wheelchair would make a better option in my opinion. Because if you want to add everything to it, it will weigh more.
@MovieMaker... They have bigger bases, but the op said in his subject title he wanted something that can carry 15lbs...
The iRobot Roomba and Create units could also be used with just a bit of hacking.
To answer the question about my bot. It is going to be a Steampunk Dog. Wheelchair motors weight about 30 pounds on their own, then 2 12v lawn mower batteries adds about 17 more pounds. I am building my Panasonic Toughbook into it for the brains (although rethinking that lately) and it is a heafty 12 pounds.
Body will be an MDF base with a PVC frame, covered in sheet brass or copper. Assorted other bits and pieces, and it adds up pretty fast.
Alan