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Simplifies wiring and communication when adding multiple aftermarket sensors to a vehicle. Outputs data to the CAN bus to be used by the ECU or other microcontrollers, and analog outputs to be used by traditional gauges.\n\nDevelopment Hardware\n-\n* [Arduino-compatible AST-CAN485 Dev Board](https://www.sparkfun.com/products/14483)\n* DC buck converter to supply all hardware with 5v power\n* [VR Conditioner Board](http://jbperf.com/dual_VR/v2_1.html) for handling VSS pulses\n* DAC for analog output (only outputting AFR at this point)\n* 3 axis accelerometer with compass (I2C communication)\n* GPS module (I2C communication)\n* Temperature sensor using 1-wire communication protocol\n* [Adafruit Bluefruit LE SPI Friend](https://www.adafruit.com/product/2633) for wireless production debugging\n* Optoisolators to take 12v inputs\n* Electric cabin heater - VW/Audi part number 1K0 963 235 F\n\nInputs\n-\n* Fuel pressure (Honeywell MLH100PGB06A sensor)\n* VSS (Ford 8k pulse/mile sensor)\n* CAN ECU data (from MegaSquirt)\n* Triple axis accelerometer\n* GPS\n* Compass\n* Reverse trigger wire from transmission\n* Ambient temperature sensor\n\nOutputs\n-\n* Fuel pressure on CAN bus\n* VSS on CAN bus\n* Trip odometer on CAN bus\n* Reverse indicator on CAN bus\n* Analog AFR signal\n* Accelerometer data on CAN bus\n* GPS coordinates, time, date on CAN bus\n* Compass heading (degrees) and text representation (\"NW\", etc.) on CAN bus\n* Ambient outdoor temperature\n* 3x cabin heater relay signals\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsrenner%2Fautocan_sensorhub","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsrenner%2Fautocan_sensorhub","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsrenner%2Fautocan_sensorhub/lists"}