2020-02-14 00:23:57 -08:00
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# 8Channel EGT-board
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2020-03-16 01:23:20 -07:00
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![alt text] (https://pazi88.kuvat.fi/kuvat/Projektikuvat/Random%20projektit/8xEGT/20200301_214702.jpg?img=smaller)
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2020-02-14 00:23:34 -08:00
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This is repository for 8-Channel EGT board. The board is meant to be used in conjuntion with aftermarker engine control units to
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2020-02-14 00:25:09 -08:00
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measure exhaust gas temperatures in invidual cylinders. The PCB is based on eight MAX31855 chips and STM32F103C8T6 bluepill board.
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2020-02-14 00:23:34 -08:00
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The sensors to be used with this need to be K-type EGT sensors with mini K-type thermocouple connectors.
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2020-03-01 05:09:14 -08:00
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In order to program the bluepill, you will need FTDI breakout board and the code is meant to be used in Arduino IDE. The code works
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2020-03-16 01:23:20 -07:00
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with regular STM32 core board manager for Arduino: https://github.com/stm32duino/Arduino_Core_STM32
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2020-02-14 00:23:34 -08:00
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2020-03-16 01:23:20 -07:00
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Use these settings in Arduino IDE to compile and upload the code. Choose correct COM port for your FTDI breakout board:
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At this moment the code is not 100% tested, but it reads the temp from EGT sensors and sends data through serial and CAN bus.
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Speeduino will be connected through serial bus and other Aftermarket ECUs will use CAN-bus.
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Here are settings for TunerStudio to be able to use this EGT box with Speeduino:
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2020-02-14 00:31:50 -08:00
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2020-03-01 05:09:14 -08:00
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The board is designed to be used in Hammond case number: 1455L1201 If you don't want silver case, with part number 1455L1201BK, you
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get black case. 1455L1201BU gives blue case and 1455L1201RD red case. Link to manufacturers site: https://www.hammfg.com/part/1455L1201
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2020-02-14 00:39:55 -08:00
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EasyEda project link for the PCB: https://easyeda.com/pazi88/8ch_EGT
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