![]() This makes it easier to mount the gametrak on the wooden baseplate. Assembly 5.1 GameTrakĭisconnect the cable you just made from the gametrak pcb. Make sure to isolate these solder connection with heatshrink tube, electrical tape or hot glue so they don't touch each otter. Connect the remaining four wires to the four wires of the mainbaord according to this picture: Then separate the individual wires of the flat cable coming from the gametrak, and remove the red wire. For this, remove the connector of the left sensor wire (the longest connector with 4 wires) and tin the tips of the four wires with a soldering iron. Next step is to connect the gametrak to the mainboard. To change this, we need to cut the 15V (red) cable of the left sensor wire (the longest connector with 4 wires) and connect it to 3.3V, which can be accessed from the programming header. Unfortuantly this voltage is not available on any of the sensor wires by default. The ADC input range of the mainboard is 0V - 3.3V, so we need to power the gametrak hardware from 3.3V. Plastic of the pinheader to leave more space for the jumper wires. After you soldered all four pins, you can gently push down the One way that works for us is to insert the pinheader upside down, and sodering it in from the top of the baord. This makes it a bit tricky to solder in the pin headers. On most mainboards, you can't access the back of the pcb without removing the aluminium heatsink. The easiest way to do this is to solder a pin header onto the pads on the mainboard You need to make the programming interface accessable. Independently of how you got your mainboard, you need to flash a custom firmware onto the board. ebay for $20, because espacially with used hoverboards you can't be sure if they still work. However, it is highly recommended to buy a new replacement board from eg. If you want to use the mainbaord from your hoverboard, disconnect all cables from the printed circuit board and unscrew it. The whole PCB/battery assembly should be covered to prevent damage from debris and dirt. To prevent mechanical stress, protruding components (transistors/capacitors) can be reinforced with hot snot aka. The electronics as well as the battery should be protected from mechanical impact and stress. To open the Gametrak, six screws need to be unscrewd per side. The Gametrak mechanics can be obtained from a Playstation 2 Gametrak Playstation 2 Gametrak Controller, each controller contains two Gametrak mechanics. The Motor will be held by the original motor mount. To do this, you will need to drill a few holes accordingly to the mounting holes present in the motor brackets and wheels. Now the motors and wheels can be mounted to the base. These will be used for mounting the bracket to the base.īrackets should be deburred to protect the wiring. In the next step at least three holes with a diameter of 8mm should be drilled. The bracket must be cut to size as these are far too wide. The original Hoverboard frame can be used as motor brackets. Next to the slot for the crates, a cutout can be milled for the battery. To prevent boxes and crates from sliding off the chassis, a border frame with an internal size of 380x580mm and a height of 10mm can be glued on. The recommended dimension is 400圆00mm as this is the format of Euro crates or two beverage crates. The chassis of transpOtter may consist of wood that is cut to size. Install the arm-gcc toolchain by entering the following command:.Also download and install the stlink tool from GitHub.Sudo add-apt-repository ppa:team-gcc-arm-embedded/ppa sudo apt update sudo apt install gcc-arm-embedded build-essential openocd Install the arm-gcc toolchain by entering the following commands:.Scroll down to the bottom and get the "STSW-LINK004" file. To flash the firmware to the mainboard, you need to download and install the "ST-Link Utility for Windows" from ST.Sudo add-apt-repository ppa:team-gcc-arm-embedded/ppa sudo apt update sudo apt install gcc-arm-embedded build-essential Now install the arm-gcc toolchain and the build-essential by entering the following three commands into the ubuntu shell:.Open the Ubuntu shell from the start menu and follow the instructions. ![]() Install the Ubuntu App from the Microsoft Store.Further instructions on how to do that can be found here. Activate the Linux Subsystem for Windows.Basic screwdriver sets (Torx, Hexagon, Phillips.Since TranspOtter is semi self-propelled, its use may be restricted, please check your local laws. The main goal of this documentation is to enable the simple and cost-effective assembly of a TranspOtter. Its targed audience is everyone ranging from urban living people to students and teachers. TranspOtter is an open source semi self driving transportation platform based on hoverboard hardware. Hoverboard Hacking - Building your own TranspOtter
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