Hello dear, could you give me the design to print the other wheel, on thingiverse only one wheel model is available and this way I can't get the 4 wheels to form an x when looking at them from above. thank you so much
Thanks for uploading the video, I'm also trying a mecanum wheel robot and I have some doubts, could you help me please ? - why have you used two relay boards ? - You've used the Arduino DC motors, have you had some kind of problem with them using that kind of wheels?
-The reason I'm using relay boards is mainly because I haven't used them before and this seemed like a good project to get used to then. I have used motor drivers (L298N) to power these motors before and they worked just fine. -The geared motors I'm using are just fine for my application and provided enough torque. If your making a bigger robot I suggest using a stronger gearbox that has metal gears. Some things to watch out for is, if the mass of your robot is not in the center the mecanum wheels will not work or act funny and when you're looking straight down the wheels should should look like the're making an 'X'.
How efficient you think is the design of your mecunum wheel? I want to make this mecanum wheel same to same. Is the all movements all right with this mecanum wheel?Or there is a need of modification in the design? Please answer. Thanks ♥
for my applications the wheels work fine, I've designed them be easy and simple to print and work with low end 3d printers which means they aren't the best wheels out there. Since the mecanum wheels aren't perfect circles the movement is a little jagged but all mecanum wheels have this problem is you want soother wheels you may want to find ones with 10 or more wheels on it.
Sorry, that code has been edited since than and I don't have the old version of the file. if you want help knowing which way to roatate wheels go to: www.roboteq.com/index.php/applications/applications-blog/entry/driving-mecanum-wheels-omnidirectional-robots . sorry I couldn't help more.
Hello dear, could you give me the design to print the other wheel, on thingiverse only one wheel model is available and this way I can't get the 4 wheels to form an x when looking at them from above. thank you so much
Thanks for uploading the video, I'm also trying a mecanum wheel robot and I have some doubts, could you help me please ?
- why have you used two relay boards ?
- You've used the Arduino DC motors, have you had some kind of problem with them using that kind of wheels?
-The reason I'm using relay boards is mainly because I haven't used them before and this seemed like a good project to get used to then. I have used motor drivers (L298N) to power these motors before and they worked just fine.
-The geared motors I'm using are just fine for my application and provided enough torque. If your making a bigger robot I suggest using a stronger gearbox that has metal gears. Some things to watch out for is, if the mass of your robot is not in the center the mecanum wheels will not work or act funny and when you're looking straight down the wheels should should look like the're making an 'X'.
How efficient you think is the design of your mecunum wheel? I want to make this mecanum wheel same to same. Is the all movements all right with this mecanum wheel?Or there is a need of modification in the design? Please answer. Thanks ♥
for my applications the wheels work fine, I've designed them be easy and simple to print and work with low end 3d printers which means they aren't the best wheels out there. Since the mecanum wheels aren't perfect circles the movement is a little jagged but all mecanum wheels have this problem is you want soother wheels you may want to find ones with 10 or more wheels on it.
actually i want to code for mecanum drive can u send me the code
Sorry, that code has been edited since than and I don't have the old version of the file. if you want help knowing which way to roatate wheels go to: www.roboteq.com/index.php/applications/applications-blog/entry/driving-mecanum-wheels-omnidirectional-robots . sorry I couldn't help more.