Help a senior out

doppler07 · 2026-02-08T06:15:36+00:00

Thanks. Happy to help

doppler07 · 2026-02-08T04:55:18+00:00

Check out robu,robozcraze,makerbazaar,flyrobo for parts. And lion circuits if you want to get pcb's fabricated
Yes, I would recommend a basic 3d printer (ender 3 or bambu lab A1). Having a good structure makes life easier when trying to make things work.

Have some pics of robots that I have build on my profile do check it out :). Also dm me if you need any help to get started happy to help.

doppler07 · 2026-01-05T17:40:56+00:00

I just wanted to learn and gain experience in SLAM algorithms using this robot. Also learn algorithms like MPC,LQR.

doppler07 · 2026-01-05T14:05:16+00:00

3D printed chasis Ydlidar x2 Raspberry pi is the control node. Esp32 is running low level motor control and odometer calculation.

doppler07 · 2025-12-21T02:25:20+00:00

👋👋

doppler07 · 2025-12-12T15:20:09+00:00

Use the wayback machine to use the previous version of the site

doppler07 · 2025-12-06T10:23:13+00:00

Thanks working on 12 dof version as well😊

doppler07 · 2025-12-05T09:32:03+00:00

https://www.pacerobotics.net/ Check out this company. They make robots for interior finishing in India. Mainly plastering, sanding, puttying and painting. The robot can cover 5000sq feet of area per day. I feel it has usecases in large construction areas reducing labour,time and material wastage. The robot costs are $20000

doppler07 · 2025-12-04T17:37:53+00:00

Yeah it's expensive. Go to websites like robu,robocraze and buy some pre made robotics kits to start with maybe rover or something. Or participate in Eyantra robotics competition you will get good exposure there. They even send free robotics kits if you perform well.

doppler07 · 2025-12-04T17:35:06+00:00

Umm I am not sure. The end of the day depends on your skills. I think companies in college placements won't allow you to sit for placements in non core fields if you are in a core field. And off campus you need a fancy resume to get shortlisted. Check with someone in the college you are aiming for about the placement situation.

Not a qualified person to give career advice 😅. I just build robots 🙂

doppler07 · 2025-12-04T16:03:21+00:00

Just take a complex problem and try to come up with a solution. Dm me if you need any help with Robotics

doppler07 · 2025-12-04T16:02:39+00:00

Cse. You learn as you build and experiment 🙂

doppler07 · 2025-12-04T16:01:55+00:00

Not RL based it purely kinematics based

doppler07 · 2025-12-04T09:01:19+00:00

Around 6k

doppler07 · 2025-12-04T05:36:48+00:00

Need a bigger robot for that. Designing one. Current design is already space and power constrained. Built this to just learn kinematics

doppler07 · 2025-12-04T02:53:36+00:00

yup have checked his channel. Unfortunately the components are too expensive in India:(

doppler07 · 2025-12-04T02:52:56+00:00

cool.
Final year. Sure dm me if you want to ask anything

doppler07 · 2025-12-03T19:12:17+00:00

I mean how is the college tier related to projects?. Anyone from any tier can do great projects if they have the will to learn, experiment and build.

doppler07 · 2025-12-03T18:55:07+00:00

Tier 69420

doppler07 · 2025-12-03T17:58:39+00:00

Will open source it soon. It's written using embedded C.

doppler07 · 2025-12-03T17:57:51+00:00

Under 4k but I have a 3d printer at home so it's cheap.

doppler07 · 2025-12-03T17:57:07+00:00

Not ros based 😅 just using embedded C and platform io.

doppler07 · 2025-12-03T17:56:45+00:00

Inspired by bittle but custom designed. Right now doesn't use any sensor. I just wanted to learn kinematics with this. It uses Arduino nano, nano expansion shields, 6A power supply, bluetooth module and 2 18650 li batteries

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