Very nice design! A little life hack that I started to use in my robots - try to use the small philips self tight screws to joint the details instead of glue. It allows easy to joint and then disassembly parts.
Yeah could be good for parts that would be disasembled in the future, but the 2 parts i glued are just a big one in the design, just divided them for easier printing. Anyway those screws seems a nice solution where there isn't holes. thanks mate!!
This one performs practically the same as shown in the last version, becouse the code is exactly the same. And the relation weight/power is also the same as it weiths a bit more but runs at 6V in stead of 5V. Anyway, i will do a video showing the robot performing with its telemetry👌
Maybe there are some discrepancies with the servo dimentions, but i think you wont have problems. Anyway, this print is about 300-400 grams of plastic, you can try!
Normally servos has a mecanical stop so putting the servo in the middle position and mount the leg in the neutral position there won't be any problem, then when everything is mounted you can precisly calibrate the servos
Where are you downloading the files? They should work fine, there are other people who did print my files without problem. Here are the robot files (download STL_files.zip and unzip it) : hackaday.io/project/171456/files If you want to modify the 3D model, then you can download STEP files, but if it is only for printing them, go for the STL.
20kg cm servos, how long are the legs? will they have enough torque? a lot of the quads i have seen seem to have problems with the front legs because there isnt enough torque. btw, this is the best design video i have seen for a quad robot ruclips.net/video/gRkh0Uz9Zvg/видео.html. hopefully it can give you some ideas
Each link is 10 cm long and the robot weigths 2 kg, they can hold the robot nicely but of course they can't make the robot jump for example. You can see the robot performing in my previous videos.
![CHOP - The inteligent [DIY] quadruped robot.](http://i.ytimg.com/vi/TBHhbgf6zaQ/mqdefault.jpg)
This is coming along very nicely. We will watch your career with great interest!
Yes, rarely this is going very well hahaha thanks for the support!
👏👏Very good!! Congrats. You are helping me a lot.
Ok Palpatine
Very nice design! A little life hack that I started to use in my robots - try to use the small philips self tight screws to joint the details instead of glue. It allows easy to joint and then disassembly parts.
Yeah could be good for parts that would be disasembled in the future, but the 2 parts i glued are just a big one in the design, just divided them for easier printing. Anyway those screws seems a nice solution where there isn't holes. thanks mate!!
Love the idea of using rods instead of putting servos directly at joint, Cant wait to see more!
Thanks William!🤘
Hi - so will you show us some test demonstrations of the quadruped in motion, so that we can see how it performs?
This one performs practically the same as shown in the last version, becouse the code is exactly the same. And the relation weight/power is also the same as it weiths a bit more but runs at 6V in stead of 5V. Anyway, i will do a video showing the robot performing with its telemetry👌
do you have a StL file?
Man u deserve a medal
Nice job
Could You please tell us which servos You are using? Will try to find some😀
Can we use more cheap servos, thanks
Maybe there are some discrepancies with the servo dimentions, but i think you wont have problems. Anyway, this print is about 300-400 grams of plastic, you can try!
👍
how can you be sure that it attaches the horn to the servo at the right angle?
Normally servos has a mecanical stop so putting the servo in the middle position and mount the leg in the neutral position there won't be any problem, then when everything is mounted you can precisly calibrate the servos
This is amazing! Why the sad music? lol
Hahahahaha maybe sad is not the mood, for me it is more like relaxing or concentration sounds. Thanks man!
Please show electronic connection
1:07 What is that?
Alcohol in order to clean the surface.
Hi bro
Pls give me this robot kinematic,dinamic calcution🙏🙏🙏
Could you share the code for arduino platform? I am not familiar with raspberry
No
you really need my subscription. I subscribed. You Earned it!
Thousand thanks mate!!
Non of your files open, even with supportive apps. Please suggest.
Where are you downloading the files? They should work fine, there are other people who did print my files without problem. Here are the robot files (download STL_files.zip and unzip it) : hackaday.io/project/171456/files
If you want to modify the 3D model, then you can download STEP files, but if it is only for printing them, go for the STL.
Great job! Can i use arduino nano as microcontroller? Thanks!
Yep i think so, just adapting the code for this board and its pinout
asd_lab could u share the code for arduino platform? The code for callibration and full function code ?
Hello help me
20kg cm servos, how long are the legs? will they have enough torque? a lot of the quads i have seen seem to have problems with the front legs because there isnt enough torque. btw, this is the best design video i have seen for a quad robot ruclips.net/video/gRkh0Uz9Zvg/видео.html. hopefully it can give you some ideas
Each link is 10 cm long and the robot weigths 2 kg, they can hold the robot nicely but of course they can't make the robot jump for example. You can see the robot performing in my previous videos.