My strong inclination towards electric drives made me knock together another sequel to the Toyota RAV4 climate control panel. We are going to communicate over the LIN bus with a coolant pump. The part number is A0005002686 (Bosch).
Don't worry 🙂 Just log in to MyST and hit Alt-K to generate /Drivers/CMCIS/ and /Drivers/STM32G4xx_HAL_Driver/ based on the .ioc file. After a couple of seconds your project will be ready for building.
- stm32-ssd1306 (MIT license)
- QR Code generator library1 (MIT license)
- Dual LIN click (MIKROE)
- LIN Click (MIKROE)
- MCP2003B Click (MIKROE)
- CWA400_LIN (brainiac27)
- Electric coolant pump PCE 2.0 (Robert Bosch GmbH)
Create your own home laboratory/workshop/garage! Get inspired by ControllersTech, DroneBot Workshop, Andreas Spiess, GreatScott!, ElectroBOOM, Phil's Lab, atomic14, That Project, Paul McWhorter, Max Imagination, Nikodem Bartnik, and many other professional hobbyists sharing their awesome projects and tutorials! Shout-out/kudos to all of them!
Warning
Control engineering - do try this at home ❗
200+ challenges to start from: Control Engineering for Hobbyists at the Warsaw University of Technology.
Stay tuned 😎
Footnotes
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The QR code will take you to the OEM website. ↩



