Camellia Café
CAR Exhibition

Autonomous Car is the third room besides home and office


Get learning of a car in perspective

Autonomous car are closing to us.
Not only you but also your children need to get some learning about classical structure. As a driver, you will be more familiar with your cars. So you can drive and maintain it well. Next time you buy a new car, you will have your better choice base on these knowledge.
What’s more, let us assist you to teach your children about cars in future.


Servo JEEP

A special designed SERVO JEEP model being controlled by our servo motor controller.
This JEEP is a Full time or Part time four wheel drive car with shrink function and Servo running model.
Front wheels and rear wheels are driven by two individual motors. With an addition motor, the car body is able to shrink for easy parking, and extend to get spacious inner space.
In the SERVO mode, SERVO JEEP can run in a precise distance at a preset value. This plays a key role in autopilot and auto parking.

Front and Rear


Suspension is the system of tires, springs, shock absorbers and linkages that connects a vehicle to its wheels and allows relative motion between the two.
We provide 4 types car suspensions:
Swing Axle, Double Wishbone, Macpherson Strut and Multi-link.

Hydraulic or Electric Power


Steering is the collection of components, linkages, etc. which allows any car to follow the desired course.



An internal combustion engine (ICE) is a heat engine where the combustion of a fuel occurs with air in a combustion chamber.
The expansion of the high-temperature and high-pressure gases produced by combustion apply direct force to pistons. This force moves the component over a distance, transforming chemical energy into useful mechanical energy.

Front, Rear and Central


A gear train with three shafts that has the property that the angular velocity of one shaft is the average of the angular velocities of the others, or a fixed multiple of that average.

Front, Rear and Central

Differential Locking

A locked differential may provide increased traction compared to a standard, or "open" differential by restricting each of the two wheels on an axle to the same rotational speed without regard to available traction or differences in resistance seen at each wheel.

N, D and R...


A clutch is a mechanical device which engages and disengages power transmission especially from driving shaft to driven shaft.


Gear Box

A Gear Box (Transmission) is a machine in a power transmission system, which provides controlled application of the power.
Often the term transmission refers simply to the gearbox that uses gears and gear trains to provide speed and torque conversions from a rotating power source to another device.

Auto Pilot

MCU Racer

LED helps a speed racer tell his inner experience to his audients when matching.
MCU and HALL chip prevent autonomous car model from crashing. This will be your children's interest.

Cool IoT

Motorcycle Sidecar

Mini Controller gives perfect IoT function to this cool Motorcycle Sidecar.

Colourful Pixel

Ice Cream Van

What a romantic time when coming across the colourful pixel in an Ice-cream Van under Arthur's Seat in Edinburgh!

Sustainable Energy

Electric Off-road

Electric Vehicle = Controller + Motors + Battery