Principle hardware design and source code of self-balancing car

The self-balancing car uses the power of the car model to keep the car relatively balanced, which is a dynamic balancing process. The power to maintain the balance of the car model comes from the movement of the wheels, driven by two DC motors. The hardware of the car is divided into three parts, namely the main control part, the car attitude acquisition part and the motor drive part.

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Xiaoma Ge STM32F1 main control 720 hollow cup quadcopter information (including source code and related tutorials)

Xiaoma Ge STM32F1 main control 720 hollow cup quadcopter information (including source code and related tutorials)

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Design of car system based on STM32 Bluetooth control (hardware + source code + paper)

 "Bluetooth controlled car based on stm32f4" is a motor drive module, power management module, stm32f4 main control module, Bluetooth serial communication module, and android control module based on the STM32F4 DISCOVERY development board produced by STMicroelectronics and ARM. The motor drive module uses two L298N chips to drive 4 motors. The enable terminal is connected to 4 PWM wave signals from the main control board, and the 8 input terminals are connected to the 8 output ports of the main control board; the power management module uses LM2940 -5.0 chip converts 12V to 5V, 12V is used for power supply of motor modules, and 5V is used for power supply of Bluetooth modules, sensors, etc.; the main control module uses the MDK editing program and then downloads it to the main control board to realize the integration of hardware and software Interaction; the Bluetooth serial port communication module uses the FBT06_LPDB pin-in Bluetooth module to communicate with the main control board through the serial port and at the same time communicate with the android phone; the android control module is a set of functions such as turning on Bluetooth, searching for Bluetooth, and controlling the car. Users can control the movement of the car through the android control terminal to achieve some functions and services that users need.

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Complete set of information on dance robot program

This article introduces the whole process of design, production and debugging of a dancing robot.

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E-sport source code self-learning maze-walking smart car

The self-learning maze walking car can work in two modes.

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ROBOCUP small group soccer robot

ROBOCUP is a small football robot with source code and documentation. If you are interested, you can take a look.

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Freescale smart car CCD program

Freescale smart car CCD program

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E-sports source code voice-controlled dancing robot

This project, a voice-controlled dance robot, is designed after the human body structure and has 15 degrees of freedom (each leg has 4 degrees of freedom, each arm has 3 degrees of freedom, and the head has one degree of freedom), and uses MSP430 microcontroller Using the microcontroller as the main controller and the Lingyang 61 microcontroller as the auxiliary, it is possible to complete a set of smooth and beautiful Tai Chi movements, passionate and enthusiastic hip-hop movements and other dance movements under the control of voice commands.

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4-axis flight control based on MEGA328 (Bluetooth and remote control version) source code

The source code has not been verified, using C language, AVR microcontroller

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Complete solution for smart car design

Complete solution for single-chip smart car, circuit diagram, source code, and papers.

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Robotic arm comprehensive project: the source code of a complete steering gear controller

This source code is based on the C language code of stm32f103 and is the source code of a complete robotic arm control project.

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Two-wheeled self-balancing trolley msp430g2553

It has been verified that the car can stand upright after adjusting the parameters.

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Anonymous four-axis sharing useful information

Micro four-axis, complete design, anonymous small four-axis dry information sharing.

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Tracking car + simulation

Tracking and obstacle avoidance based on proteus.

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Biped robot source code

The source code is written by myself as a C program. The robot does not walk very smoothly and requires the joint efforts and improvement of robot enthusiasts.

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STM32 automatic fire extinguisher (with steering gear)

It can realize automatic search for fire sources and automatic obstacle avoidance functions.

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Smart car (ultrasonic, Bluetooth, infrared)

The smart car based on AT89C82 can realize ultrasonic obstacle avoidance, infrared obstacle avoidance, Bluetooth and infrared remote control car control and automatic tracking.

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Kalman filter balancing car source code

Kalman filter balancing car source code is available for personal testing

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One-handed aircraft somatosensory remote control based on sensortile

Use sensortile to make a somatosensory one-handed drone remote control, which can control the flight of the drone in various postures. It uses ppm control during simulated flight and 2.4G control during actual flight. The file is an mdk project, the chip used is stm32l4, and it has been tested on the simulator.

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Ultrasonic car three-way ultrasonic

Ultrasonic car three-way ultrasonic detection obstacle avoidance obstacle competition dedicated carbon-free car electronic design competition

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