H1 Main Control Board 4-Way Motor 4-Way Servo 8-Way Sensor Bluetooth Remote Control Development Board

H1 Main Control Board 4-Way Motor 4-Way Servo 8-Way Sensor Bluetooth Remote Control Development Board

Advantages:
- Graphical programming
- Support programming for Scratch
- Programming for Arduino
- Eight-way sensor control
- Multiple motor control
- Multiple servo control
- APP Bluetooth control
- Support for secondary development

Features:
- Support youth programming education and C language development and learning.
- Focus on quality and stable operation. Each control board has passed tests to ensure stable operation.
- Adopt gold-plating process and all environmental protection materials.
- RJ crystal head sensor communication method.
- The main control board module supports secondary development. Can be connected to a variety of sensors and expansion modules.

Specifications:
- Programming software: Graphic programming software (Hello Maker Code) based on that for Scratch 3.0 development and IDE for Arduino
- Input port: Support I2C interface/digital interface/analog interface/serial communication (all sensors--8*16 dot matrix display)
- Program download interface: Micro USB port, program download interface
- Output ports:
  * Four-way steering gear interface (compatible with PWM steering gear) (operating voltage 5V, current less than 1A, with over-current protection);
  * Four-way motor drive chip, the drive current does not exceed 2A;
  * Buzzer;
  * Indicator light;
  * 8*16 dot matrix display
- Microprocessor: For ATMEGA328P
- Communication method: Bluetooth communication/serial port communication/I2C communication (reserved for various communications to facilitate secondary development)
- Control method: Bluetooth communication and APP control for Android
- Power supply voltage: Working voltage 7-13V, 8.4V and 11.1V lithium batteries (more than 4A) are recommended (battery is not included)
- Product weight: 40g

Package Included:
- 1 x Set of H1 Main Control Board

Note: Battery is not included in the package.