These pedals are based on Free web design. Having used this type of material for many years, and following the reception after laser cutting, of my first set, I quickly found that this drawing contained fundamental errors. Also, in order to get the desired result, I spent quite a bit of time overhauling it. I then had to develop the design and manufacture of a controller able of transcribing with extreme precision and stability the data received by the loadcells. This pedalboard is now fitted with an external USB controller based on a 16-bit ST Microelectronics microprocessor allowing high calculation speed and elimination of all parasitic loads. No drivers are required, and calibration is performed via the DIView software provided. What is the purpose of going so far in the development of this community material? The immediate interest is to offer at least DIYers of us a finished product, without commercial concession on the materials used, so everything is made of stainless steel, including A2 French origin screws for better longevity. The other major advantage of this design is that it allows you to obtain a high-end feeling on the braking phases which by experience are the most commented among the simracing community. The brake : In addition to being adjustable in angle, it can accept a change of angle of its compression axis in order to meet your desired sensations. The V3 (soon in photos) allows 4 anchor points for the brake pedal rod for initial pressures of 100 to 60 kilograms. The bumpers and springs are obviously adjustable in hardness via a nut. Several hardnesses are provided. The accelerator: Follows the same principle of multiple settings and has two types of stops, a GT for long travel and a single / prototype for shorter travel. Each Simracers will thus find its position and optimize its feeling. The clutch: Adjustable in hardness up to 18 kg of pressure allows you to obtain the travel most suited to your sensations. In summary, the main advantage of these pedals is extreme robustness for a long-term investment, numerous possibilities for adjustments and upgrades, and a price significantly lower than the equipment in its class.