28 lines
1.6 KiB
Markdown
28 lines
1.6 KiB
Markdown
# FanMonitor
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Advanced controller for industrial fan
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This repository contains all the files used for the creation of a custom industrial fan controller.
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## Context
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__Two spaces__ have to be maintained at the lowest temperature possible (to a certain extent).
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For that purpose, an __industrial fan__ (controlled by a 220V relay) is used. The fan is __physically moved__ from one space to the other depending on the needs (the air intake is outside).
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The goal is to control the fan automatically with 3 temperature sensors, one in each space and one near the air intake. The 3 current tempratures have to be display for the user to check things if needed. The environnement is also very dusty so the system has to be contained in a closed box.
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## System
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The system is made off three main part :
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- a generic usb charger for the voltage supply
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- a main board build aroud a __STM32F103__ microprocessor
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- a screen based on the __HD44780__ driver
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The box's plans are not depicted here since they are very simple (a few holes, no more, no less).
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Appart form that, you will find here all the code - created from scratch since I didn't want to use ST's HAL and anyways it's funnier this way - and the 3D models used. All the documentation is also there. You may also find (if I didnt forget to put it there) EasyEDA files for the main board PCB.
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## How to compile
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The code uses the __GNU toolchain__, whith __gcc__ and __gdb__ for AMR. __OpenOCD__ is used for the SWD handling, through a __STLinkv2__. Don't forget to install __arm-none-eabi-newlib__ if you want things to work.
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Finaly, there is a RELEASE tag in the Makefile if you want to optimise and remove debug.
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