Bro u r insane U made a telescope lens at home and a whole telescope at home And now a startracker I just love it and i salute ur hardwork and dedication
Brother You made a gaurgious thing Hope for you it may be simple but for others may be difficult So many things Why can't you make it still simpler This is my view Thanks
@@astrovillager but I wanna buy a dobsonian telescope of 6" f/8 that is my budget but the same things is to expensive when it is go to eq mount or go to dobsonian mount. So I was asking u
I have a question, I am working on same project and I can't understand why did you used steeper motor , Why we can't use a low RPM high torque motor for example 10RPM , Because I think steeper motor is working like normal motor , 60/4.8 = 12.5 RPM , I agree we have to change gear ratio, Can you answe my query?
@@astrovillager Thank you for replying As you got 4.8 sec time for one rotation and you used the L293d driver IC , I am getting ULN2003 driver IC , So this IC will work the same or I have to purchase L293d
Sorry , i did not remember the pitch size and diameter of wooden gear , and i cant open it again , but pitch size and diameter is not important , no of teeth is important, you can use any diameter and pitch according your worm .
@@astrovillager sir mere pass already ek 2.5 RPM ka thik thak torque wala synchronous motor hai, aur is RPM ke hisab se mera gear ratio bhi 3600:1 ka nikal ke aa raha hai, jisko maine 25:1 Worm gear X 3:1 gear X 48:1 worm gear ke sath achieve kiya hai, lekin sir kya is synchronous motor ko yahan use kar sakte hain...?
@@astrovillager tell the dimensions of bearing that u used plz and the tube size and also I need the wood worm gear detail( like the space between each teeth and diameter)
Tube length is 12inch, tube dia. 2.2cm, two big bearings inner hole dia. 2.1cm, two small bearings inner hole dia. 1cm , wooden gears teeth number is 45 , diameter of the wooden gear depended on gap between teeth , gap between teeth depended on your worm .
Good job except that you f’dup the whole video with that loud background clapping sound which you added as some sort of “music”. I really cringed and pushed myself to watch the whole show. Please avoid in future. Thanks
Bro u r insane
U made a telescope lens at home and a whole telescope at home
And now a startracker
I just love it and i salute ur hardwork and dedication
Thanks! Your engineering skills are amazing! Your video answered so many questions
for some projects I'm working on...
Thank you🙏
Video quality- 480p
Quality of skills - 2160p
Grand salute i know it os combination of fine tune electronics and mechanical knowledge. Well done.
Brother
You made a gaurgious thing
Hope for you it may be simple but for others may be difficult
So many things
Why can't you make it still simpler
This is my view
Thanks
I used many gears ,becz i didnot get metal worm gears, thats why it became little bit difficult .
Excellent build
Omg 😲😲😊😊 superb 👍👍
Excellent 🤝
Bohot sahi hai bhai,👍
Gr8 my friend
Bro idk if u can but idlf u could make this for dobsonian telescope. Also what was ur budget and where did u bought that chip..
I already made a goto eq mount, and very soon i am going to make a goto mount for my dobsonian telescope . I bought the chip from amazon or flipkart.
@@astrovillager but I wanna buy a dobsonian telescope of 6" f/8 that is my budget but the same things is to expensive when it is go to eq mount or go to dobsonian mount. So I was asking u
That is amazing! Well done!!!
from where did you get those metal rods to mount the compound
gears
Those are our very old tv antenna rod.
I have a question, I am working on same project and I can't understand why did you used steeper motor , Why we can't use a low RPM high torque motor for example 10RPM , Because I think steeper motor is working like normal motor , 60/4.8 = 12.5 RPM , I agree we have to change gear ratio, Can you answe my query?
stepper motor is silent , low vibration and constant speed , so i used stepper motor , you can use low rpm dc motor if you want.
@@astrovillager Thank you for replying
As you got 4.8 sec time for one rotation and you used the L293d driver IC , I am getting ULN2003 driver IC , So this IC will work the same or I have to purchase L293d
ULN 2003 also will work
Excellent, no way.
Thanks🙏
Bro please make more videos of deep sky objects and planets with your 12 inch dobsonian
Plzzzz
Could you please upload showing the star tracker working , like a timelapse?
I will try my friend
@@astrovillager also helpful if you show how to use it thank you friend
Ok my friend , i will upload soon
My star Tracker is completed but the code you given in description is not working in my case can you provide code that you used 🙏🏼🙏🏼
i used same code that i gave in the description .
Sir please tell the exact diameter and pitch size u done in wooden. Plz tell the same thing.. and the pitch of diy worm also
Sorry , i did not remember the pitch size and diameter of wooden gear , and i cant open it again , but pitch size and diameter is not important , no of teeth is important, you can use any diameter and pitch according your worm .
Sir doesn't that depends on pitch and dia??
No, it dosent depend on pitch and dia.
Sir how to make ra motor drive?? With Arduino Uno pls tell me
You can learn from this vedio , watch it , code for nano and uno is same
Sir i didint understand can i use the same code and the same steps and how it works pls explain. Me
For ra motor driving
@asmatparveen2964 yes you can use the same code ,
Full "details" of your Arduino sketch?! Could you ADD them to your video description?
create.arduino.cc/editor/mertarduinotech/0ef3a3d2-a685-4991-8895-b2d22d92501f/preview
Or you can use this arduino code also
create.arduino.cc/editor/mertarduinotech/6cc1134b-7b16-4525-9f39-26d9d027fd26/preview
@@astrovillager many thanks!
From where you buyed that ic motor driver??
Amazon
@@astrovillagercan you send me the link pls?
Im making an ra motor drive can I use same code?
Sir apne ic motor drive ko kispe attach Kiya hai? Woh board ka naam kya hai
Sir I need your help can I get your contact no?
What was the net price of everything you used in the star tracker? Because a star tracker costs 40-60k minimum
About 1200 rupees
@@astrovillager no are you kidding me your re awesome brooo
No bro,
Arduino nano board Rs.200
Stepper motor with dtiver Rs 250
GT2 timing belt Rs 300
One plastic worm gear Rs 90
Bearings Rs 300
Wow
Could you please share the code link?
❤️
create.arduino.cc/editor/mertarduinotech/0ef3a3d2-a685-4991-8895-b2d22d92501f/preview
Is system mein arduino ka kya use hai sir???
Kya bina arduino ke isko nahi bana sakte hain??
Stepper motor ko chalane ke liye arduino use kiya . Arduino ke bina vi bana sakte ho .
@@astrovillager sir mere pass already ek 2.5 RPM ka thik thak torque wala synchronous motor hai, aur is RPM ke hisab se mera gear ratio bhi 3600:1 ka nikal ke aa raha hai, jisko maine 25:1 Worm gear X 3:1 gear X 48:1 worm gear ke sath achieve kiya hai, lekin sir kya is synchronous motor ko yahan use kar sakte hain...?
Yes, kar sakte ho
Can you make pdf with all instructions?
I can try.
How much it cost?
I made it spending only about 1000 Rupees .
@@astrovillager can you make it for me i will pay extra
Sorry my friend , not possible now for me, please try yourself .
Where do you live?
Tripura
Sir plz mention the diameter of all gear and bearing dimensions too
I mentioned gears teeth number, diameter no needed.
Ok bearing dimensions??
It depends on diameter of the shaft you use .
@@astrovillager tell the dimensions of bearing that u used plz and the tube size and also I need the wood worm gear detail( like the space between each teeth and diameter)
Tube length is 12inch, tube dia. 2.2cm, two big bearings inner hole dia. 2.1cm, two small bearings inner hole dia. 1cm , wooden gears teeth number is 45 , diameter of the wooden gear depended on gap between teeth , gap between teeth depended on your worm .
I got a request
❤️❤️❤️
Good job except that you f’dup the whole video with that loud background clapping sound which you added as some sort of “music”. I really cringed and pushed myself to watch the whole show. Please avoid in future. Thanks
sir how can i contact you i want so ask some doubt realted this please tell me how can i contct you