The desired components could not easily fit on one PCB, so two PCBs were used to provide even more space and more flexibility. Select language. Repositories openxc-vehicle-simulator. Retrieved 13 April Reload to refresh your session. Layout The Shift Knob PCBs were designed to be compact enough to fit within the physical constraints of harcware typical manual transmission shift openxc hardware 3.0.

In order to provide an open development platform and to allow future changes and new implementations, the hardware was based off the open source Arduino platform.

The Shift Knob PCBs were designed to be compact enough to fit within the physical constraints of a typical manual transmission shift knob. In order to provide enough space on the board, it was chosen to use circular PCBs with a diameter no greater than 38mm. The desired components could not easily fit on one PCB, so two PCBs were used to provide even more space and more flexibility. Let's first take a look at the bottom PCB. The core microcontroller is located on the Bottom PCB.

See the BOM for more details and Digikey part numbers. The Top PCB holds the 7 segment display and 8-bit shift register. The control follows the principles of this tutorial. These pins are used to transmit power, ground, data communication to the shift register and also brightness control for the 7 segment display. The Arduino bootloader can be easily flashed onto the Atmega using the detailed instructions from Arduino's website. There is a 2 by 3 pin header on the board to flash the bootloader over ISCP.

Hardware - The shiftknob-hardware repository contains Eagle schematics and PCB layouts for the shift knob embedded hardware. Firmware - The shiftknob-firmware repository contains Arduino source code to run on the embedded system as well as other firmware versions for differing applications.

Android - The shiftknob-android repository contains the Android application to run on the OpenXC host device. Futura Group. Retrieved 12 March Categories : Open-source hardware Computing-related lists Hacker culture.

Hidden categories: Articles with Openxc Hardware 91 short description Short description is different from Wikidata Use dmy dates from December Articles with Curlie links. Namespaces Article Talk. Views Read Edit View history. Skip to content. Type Select type. All Sources Forks Archived Mirrors. Select language. Select order. Last updated Name. Repositories openxc-vehicle-simulator. C 1 0 0 0 Updated Jul 22, C 3 0 0 Updated Jul 22, Python 7 2 0 0 Updated May 7, Objective-C 2 2 0 0 Updated Feb 27, Protobuf Archived Protobuf iOS 2.

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