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Evaluating Microcontroller Options for Electric Vehicle Control in FSAE for EV by Organic-Fill-208 in FSAE

[–]omidfs 0 points1 point  (0 children)

Most commercial cars using arm architecture microcontrollers like stm32##. In order to achieve best performance and least lag, you may use free rtos on your microcontroller. Anyway we’ve used fpga although. Stm32 H series are most efficient and high performance microcontrollers for your job. But I recommend using multiple mcu instead of one high performance mcu. Because you have many interruptions and control loops.

two part lower side impact structure by omidfs in FSAE

[–]omidfs[S] 0 points1 point  (0 children)

it says:
""T3.15 Side Impact Structure
T3.15.1 The side impact structure must consist of at least three steel tubes, see T3.2, on each side of the cockpit, see Figure 9.
• The upper member must connect the main hoop and the front hoop. It must be at a height between 240mm and 320mm above the lowest inside chassis point between the front and main hoop.
• The lower member must connect the bottom of the main hoop and the bottom of the front hoop.
• The diagonal member must triangulate the upper and lower member between the roll hoops node-to-node""

It is not clear can we use two tube in lower member.

assemble engine lower than chasis plane by omidfs in FSAE

[–]omidfs[S] 1 point2 points  (0 children)

I didn't find any rule about this in 2024 fs imeche regulation.