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docs: adds section to BOM md

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Gustavo Alberto 2025-10-07 21:05:39 -03:00
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README.md
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@ -114,7 +114,7 @@ Please check the dimensions of your build against the values set in the construc
## ⚙ Electronics ## ⚙ Electronics
IMPORTANT: If you fabricated PCB verion v1.2 (see version label on the board) you need to drill out a misplaced via on diode D1 that shorts 5V rail to ground (See [repair image](electronics/pcb_v1.2_fix.jpg) ). The problem was fixed in v1.3. IMPORTANT: If you fabricated PCB version v1.2 (see version label on the board) you need to drill out a misplaced via on diode D1 that shorts 5V rail to ground (See [repair image](electronics/pcb_v1.2_fix.jpg) ). The problem was fixed in v1.3.
The electronics are designed in **KiCAD** and only commonly available modules (motor drivers and MCU boards) are used and connected by a simple PCB. No SMD soldering is required to populate the board to make the build extra accessible. The electronics are designed in **KiCAD** and only commonly available modules (motor drivers and MCU boards) are used and connected by a simple PCB. No SMD soldering is required to populate the board to make the build extra accessible.
For usual winding resistance of your motors, the device should be powered by $${\color{lightgreen} 5V-6V }$$ (2A) to keep current and heating to a reasonable level. For usual winding resistance of your motors, the device should be powered by $${\color{lightgreen} 5V-6V }$$ (2A) to keep current and heating to a reasonable level.
@ -124,6 +124,10 @@ For usual winding resistance of your motors, the device should be powered by $${
<img src="images/ControllerPCB.jpg" alt="Image 2" style="flex: 1; object-fit: contain; height: 10vw;"> <img src="images/ControllerPCB.jpg" alt="Image 2" style="flex: 1; object-fit: contain; height: 10vw;">
</div> </div>
## ⚙ Bill of Materials (BOM)
See the full [BOM here](BOM.md).
## ⚙ Firmware ## ⚙ Firmware
The firmware is written in C++ and takes some inspiration from the 'SimpleFOC' project. It aims to be streamlined and readable without any extra fuss, focusing on the hardware used in this project. The firmware is written in C++ and takes some inspiration from the 'SimpleFOC' project. It aims to be streamlined and readable without any extra fuss, focusing on the hardware used in this project.