Qfix robot kits are an education tool for teaching
robotics. They are used in
schools,
high schools and
mechatronics training in companies. The robot kits are also used by hobby robot builders.
The qfix kits are often found in the
RoboCup Junior competition where
soccer robot
A soccer robot is a specialized autonomous robot and mobile robot that is used to play variants of soccer.
The main organised competitions are RoboCup or FIRA tournaments played each year.
The RoboCup contest currently has a number of soccer leag ...
s are built of the kit's components.
Mechanics

Like
Lego mindstorms, it is a
robot kit consisting of mechanical parts, a
controller,
different
sensors and
actuators, and a software environment to
program the constructed robot.
Unlike Lego, in qfix the mechanical parts are made of aluminium. Mechanical elements include bars and plates, mounts for motors and sensors, axes and wheels.
Electronics
The qfix controller boards consist of an
Atmel
Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers. Its products included micr ...
AVR controller plus motor drivers, analog and digital input ports, LEDs, buttons, and an
I²C bus. The bus is used to connect further PCBs like LCD display, stronger motor drivers or special sensors.
Software
The qfix kits come with the free C++ environment WinAVR for Atmel AVR controllers. Additionally, there is a C++ class library handling all qfix controller board functionalities. Programs can be downloaded to the
controller boards
Controller may refer to:
Occupations
* Controller or financial controller, or in government accounting comptroller, a senior accounting position
* Controller, someone who performs agent handling in espionage
* Air traffic controller, a person ...
via parallel or
USB link using the
avrdude tool.
Graphical programming is also supported by using qfix
GRAPE (graphical programming environment). With this software, first a flowchart is designed and then the behavior of all flowchart elements is defined.
External links
RoboCup Juniorqfix robotics homepageqfix Grape
Educational toys
Robot kits
Electronic toys
Soccer robots
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