This DIY steering wheel is a less expensive various to be used in sim racing

When collaborating in sim racing video video games, gamers typically want to make use of a steering wheel controller in an effort to take pleasure in easy and correct actions of their on-screen automobiles. Nonetheless, as a result of a scarcity of sure racing rigs, discovering one has grow to be a problem. Fortunately, ilge ipek has give you a customized answer that not solely gives a far cheaper wheel various to store-bought ones, however even competes in regard to some options.

The digital elements ipek chosen for this undertaking included a 10K ohm potentiometer for getting the wheel’s present place, an Arduino Leonardo to learn the worth and ship it to the host PC, and an present steering wheel that might be simply connected to the rig. By way of software program, the Leonardo runs firmware generated from the MMJoy program, which permits hobbyists to attach {hardware} as varied HID inputs by way of USB. As soon as uploaded, the connected potentiometer was mapped as a brand new joystick enter that adjusts alongside the ‘X’ axis.

Again on the {hardware} facet of issues, ipek positioned screws right into a MOMO racing wheel, which was then linked to a gear. With this configuration, the wheel can transfer as much as 900 complete degrees- just like the vary of movement seen in lots of vehicles. For extra details about this undertaking, you’ll be able to view its write-up right here on ipek’s weblog.