STM32 automatic fire extinguisher (with steering gear)

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

Schematic PCB

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.

Schematic PCB

Kalman filter balancing car source code

Kalman filter balancing car source code is available for personal testing

Schematic PCB

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.

Schematic PCB

Ultrasonic car three-way ultrasonic

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

Schematic PCB

camera smart car

2014 Smart Car Competition Camera Smart Car Program

Schematic PCB

Autonomous inspection balancing car based on M4

The main function is to set a certain route for the inspection vehicle through the host computer (the host computer gives coordinate points), and the inspection vehicle can inspect according to the prescribed path.

Schematic PCB

Robotic arm program based on arduino

It has been verified that it communicates with the arduino microcontroller through the serial port (USB, Bluetooth, etc.), and then the microcontroller controls the servo on the robotic arm to control the robotic arm to perform responsive movements.

Schematic PCB

AVR quadcopter flight control

The flight control source code of the Wolf quadcopter has been verified and can be found on Taobao. It flies normally and is based on the AVR microcontroller, which is very helpful for flight control research.

Schematic PCB

Infrared barrier smart car

It is a good learning material for students studying microcontrollers and smart cars.

Schematic PCB

Mini quadcopter KK flight control source code

Mini quadcopter flight control source code program, if you are interested, you can take a look.

Schematic PCB

Frank robot loading and unloading program

Frank robot automatically palletizes packaging bags

Schematic PCB

Remote control ultrasonic ranging smart car based on arduino

The design uses an Arduino microcontroller as the main control chip to achieve distance measurement and display, and can intelligently avoid obstacles. The operating status of the car can be controlled through the remote control. Its structure is simple, easy to implement, the overall design is reasonable, the work is stable, the performance is good, and the detection Fast speed and easy to achieve real-time control are the design concepts of mainstream intelligent information fusion technology. It has powerful functions, modular design, strong portability, low power, and has a wide range of application fields and development prospects.

Schematic PCB

Four+rotor+MAV four-wing aircraft

Contains the design principles of four-wing aircraft

Schematic PCB

Quad-rotor aircraft electronic control program_can make the quad-rotor aircraft hover stably

Foreign quadcopter codes

Schematic PCB

51 car automatic tracking program source code

51 car, automatic tracking, source code

Schematic PCB

The second prize source program of the 9th Freescale South China Optoelectronics Group is the program used in the competition without reservation.

It must be 10 points. This is the result of my three months. It is a program for competition. You can download it. If you don’t understand, you can ask.

Schematic PCB

Smart car Smart car based on 51 microcontroller (tracking, obstacle avoidance, remote control, ranging, voltage detection)

Smart car Smart car based on 51 microcontroller (tracking, obstacle avoidance, remote control, ranging, voltage detection)

Schematic PCB

Intelligent voice recognition obstacle avoidance robot

Speech recognition + robot + ultrasonic ranging comprehensive application solution

Schematic PCB

Smart car source program + very detailed

Smart car source program + very detailed

Schematic PCB