Brush motor drive application solution based on MM32SPIN motor/power supply chip - robot steering gear

This article briefly introduces the application example of brush drive technology based on MM32SPIN motor/power supply dedicated chip in "servo trajectory control".

DC motor drive (solution design + chip information + schematic diagram)

DC motor drive (solution design + chip information + schematic diagram)

Schematic PCB

Anonymous Science and Technology-Navigator Flight Control Information Package-v1.031

All flight control information is provided to buyers in the form of data packages, providing flight control development environment, various drivers, various STM32 chip information, all sensor information, flight control related knowledge information, etc., as well as anonymous flight control source code, communication Board source code, etc., the open source code is a complete set of projects, and buyers can directly compile and download it after getting it. Using our materials, you can easily get started with flight control learning and learn the structure and ideas of flight control engineering. After having a certain understanding of flight control, buyers can easily transplant the flight control program into their own system, or add the functions you need.

Schematic PCB

Open source closed-loop stepper motor controller (schematic + source code)

Open source closed-loop stepper motor controller (schematic diagram + source code), using PID algorithm control, AS5047 magnetic angle detection sensor, efficient anti-loss of steps, quick learning of PID algorithm, and mastery of microcontroller system development.

Schematic PCB

Gigabit Ethernet PHY and PC point-to-point communication procedures and corresponding tests

The physical layer data sending and receiving of a PC is very simple. As long as one condition is met, that is, the CRC check of the data packet is correct, the network card can send the data packet to the application software. Otherwise, the network card will directly discard the data packet, which cannot be caught by any software. to the data packet.

Schematic PCB

CPLD portable digital storage oscilloscope hardware platform design

CPLD portable digital storage oscilloscope hardware platform design

Schematic PCB

Stepper motor circuit diagram

Stepper motor circuit diagram (dwg format)

Schematic PCB