
controlling an RC car from a raspberry pi or an android device.

Wireless wii nunchuk (Nyko Kama) control through the I2C port.Interface to control the motor: PPM signal (RC servo), analog, UART, I2C, USB or CAN-bus.Duty-cycle control, speed control or current control.The motor is used as a tachometer, which is good for odometry on modified RC cars.Good start-up torque in the sensorless mode (and obviously in the sensored mode as well).RPM-based phase advance (or timing/field weakening).Adaptive PWM frequency to get as good ADC measurements as possible.A GUI with lots of configuration parameters.Current and voltage measurement on all phases.PCB size: slightly less than 40mm x 60mm.Sensored and sensorless FOC wich auto-detection of all motor parameters is implemented since FW 2.3.Current: Up to 240A for a couple of seconds or about 50A continuous depending on the temperature and air circulation around the PCB.Voltage: 8V – 60V (Safe for 3S to 12S LiPo).5V 1A output for external electronics from the buck converter integrated on the DRV8302.IRFS7530 MOEFETs (other FETs in the same package also fit).
Windows bldc tool driver#
DRV8302 MOSFET driver / buck converter / current shunt amplifier.Since there are plenty of CPU-resources left, the customization possibilities are almost endless. The hardware and software is open source.

I have created an IRC channel on freenode where you can live chat with me and other users about VESC and my other projects.

Windows bldc tool pdf#
This is an overview of the schematic (download a complete PDF here): I really enjoy sharing knowledge, so I want to keep all the hardware and software open. This might sound a bit ambitions, but my goal is to make the best ESC available. I have made many updates to my custom motor controller recently and the old post is getting confusing with notes and updates, I decided to write a new post about it that hopefully is more clear, more complete and easier to follow.
