Rc car

1. -Shashank Ghosh
Tanish Phopalkar
PTRCV
MAKER-BHAWAN PROJECT
COURSE

2. PTRCV - Payload Towing
Remote Controlled Vehicle

3. 1st Prototype
From our 1st
prototype we tried to
understand the
pulling capacity of
the motor and
feasibility of using
3d-printed gears

4. 3-D Printed gears could
not handle the stress
Sufficient traction
wasn't available to the
tyres.
Steel Shaft of 4mm was
not durable and bended
significantly
Shortcomings:-

5. 2nd Prototype-
FINAL DESIGN

6. PARTS USED:-
For Chassis - We used aluminium Brackets
For Base - 3mm Acrylic sheet
Gears - 3-D Printed Spur Gears (Tough PLA)
Front Wishbone - 6mm Aluminium Rod
(HandCrafted)
Front steering Mechanism- 3D Printed Servo
Mount
Tyres coupling - 3D Printed coupling
1.
2.
3.
4.
5.
6.

7. Double Wishbone
Structure - made
on a 6mm
aluminium Rod
Servo
Mount

8. 3D Printed
Wishbone-tire
coupling
3D Printed
Spur Gears
Shaft-motor
pair

9. Front Suspension Mechanism
With Servo mount and
WISHbone Structure

10. Chassis - made
from Aluminum
profiles
REAR
MOTOR
ASSEMBLY

11. POWER DISTRIBUTION

12. We have used an ESP 32
to remotely control our
vehicle.
REMOTE
CONTROL
ESP 32 has a WiFi
module thus,
anyone can control
the car with their
mobile phones or
laptops

13. Towing Capacity??
Let's Find out!!