Smart car schematic diagram + PCB diagram (formerly the second prize in the national award)

Smart car schematic diagram + PCB diagram (formerly the second prize in the national award)

Schematic PCB

Quadrotor aircraft paper (schematic diagram + program)

This content introduces the schematic design and related procedures of the quadcopter in detail, which is great.

Schematic PCB

Microcontroller automatic cleaning robot design (circuit diagram + schematic diagram + flow chart + source program)

Microcontroller automatic cleaning robot design (circuit diagram + schematic diagram + flow chart + source program).

Schematic PCB

Unicycle controller schematic diagram based on STM32S103

Unicycle controller schematic diagram based on STM32S103

Schematic PCB

Automatic round trip car report based on Launch_pad (program + schematic + PCB)

The MSP430 microcontroller is used as the detection and control core of the car; a photoelectric sensor is used to detect the black belt on the road, and the feedback signal is sent to the MSP430 microcontroller, so that the MPS430 microcontroller controls the car to drive at a predetermined speed in each area according to the predetermined working mode, and The MSP430 microcontroller can control driving in different directions depending on the working mode selected; the Hall element A44E is used to detect the driving speed of the car; the 1602LCD is used to display the driving time of the car in real time. After the car stops driving, the driving time, driving distance and each speed zone of the car are displayed in turn. Travel time. This design has a simple structure and is relatively easy to implement, but it is highly intelligent and humane, and reflects intelligence to a certain extent.

Schematic PCB

Schematic diagram of foreign classic quadcopter

The best among foreign classic quadcopter schematic diagrams

Schematic PCB

Quadcopter main control board design schematic diagram and PCB

Quadcopter main control board design schematic diagram and PCB

Schematic PCB

Quadcopter Matlab simulation program

Quadcopter Matlab simulation program

Schematic PCB

Anonymous small four-axis code

Anonymous small four-axis code

Schematic PCB

[Hengtuo Technology] Hawk 2 open source flight control data package V1.0

HT-Hawk is an open source flight control system suitable for multi-rotor aircraft. It supports four- and six-rotor aircraft. It is an open source autopilot system developed for multi-rotor aircraft enthusiasts. It can achieve attitude stabilization and provide users with excellent performance. Flight experience.

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

Tool changing manipulator design

The manipulator is the main tool for exchanging tools in the automatic tool changer. It is responsible for sending the tools from the tool magazine to the spindle, and then returning the used tools from the spindle to the tool magazine. The design idea is to use the movement of the manipulator to change the tool of the machining center. The rotation of the manipulator is realized by a rotary pneumatic cylinder or a rotary pneumatic cylinder, and its power is realized by the drive system. The automatic tool changer of a machining center is usually composed of a tool magazine and a manipulator. It is a symbol of the machining center and a key link to the success or failure of the machining center. Therefore, all machining center manufacturers are working hard to develop automatic tool changers with fast action and high reliability in order to achieve good results in the fierce competition. Automatic tool changers are the core content of machining centers, and each manufacturer is keeping it secret. Very little relevant information is disclosed, especially the robot part. The knife extraction and knife insertion actions of the manipulator are mostly completed by the pneumatic cylinder or the action of the pneumatic cylinder. The entire manipulator is composed of a mechanical arm telescopic mechanism, a mechanical claw opening and closing mechanism, a rotary mechanism and a linear motion mechanism for loading and unloading tools.

Schematic PCB

The most complete six-axis robot design drawings

The most complete six-axis robot design drawings

Schematic PCB

UAV code and documentation based on STM32

The structural characteristic of a quadcopter is that it is equipped with a rotor on each of its four corners, which are driven by motors. The blades can rotate forward or reverse. In order to maintain the stable flight of the aircraft, the quadcopter is equipped with 3-directional gyroscopes and 3-axis acceleration sensors to form an inertial navigation module. It also uses an electronic controller to ensure its fast flight.

Schematic PCB

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.

Schematic PCB

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)

Schematic PCB

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.

Schematic PCB

Complete set of information on dance robot program

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

Schematic PCB

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

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

Schematic PCB

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.

Schematic PCB