Introductions
∵ Yahboom STEM 4WD break out expansion board sensor shield circuit compatible for UNOR3 Raspberry PI
This is a powerful expansion board that is compatible with four major controllers:UNOR3, Raspberry Pi, STM32 and 51 controller. Meeting your every need for a robotic car, it can ensure that the onboard module resources are not affected after switching any version of the controller, and the sensor interface is compatible.
∵ Equipped with a wide range of sensor interfaces, such as ultrasonic obstacle avoidance, 2-channel infrared obstacle avoidance, 2-channel light-seeking, 4-channel tracking, RGB lights, color recognition, MPU6050 gyroscope and linear CCD camera. Compared to the traditional open IO port and DuPont line connection, we use a simple and easy to operate modular design and socket cable connection. It is easier and simpler to make the wiring not rough.
∵ 3 motor drive capabilities, including 4-channel DC motor interface, 6-channel servo interface and fire-extinguishing fan interface.
∵ Stable power supply system. With 9.6V-16V wide voltage input, the voltage is lower than 9.6V, and the over-discharge protection circuit automatically cuts off the power to protect the battery. In addition, the board also has a 12.6V charging interface, 3.3V/5V voltage switching, reverse connection protection, voltage monitoring circuit, forced reset circuit, low voltage prompt and stalled restart circuit to provide a stable power supply system.
∵ Support 6 kinds of communication methods:Bluetooth interface, WiFi module interface, 24L01 wireless interface, SPI communication interface, infrared receiving (integrated) and CH340 serial circuit (integrated)
Support 5 kinds of control methods:mobile APP, PC computer, PS2 controller, infrared remote control and gesture armband.
∵ Support serval kinds of remote control methods. Mobile APP, PC host computer control, infrared remote control, PS2 controller, etc.
Attached information:click to know
Features
1.Compatible with four controllers
2.Abundant sensor interface
3.Strong motor drive capability
4.Stable power supply system
5.Multiple communication modes, Bluetooth APP provided
6.Strong expansibility
Parameters
Controller
UNOR3, Raspberry Pi 3B/3B+
Output
Motor, Buzzer, RGB light, Fan
Programming software
IDE, Graphical programming by Mixly, GCC, Keil, IAR
Input
Infrared obstacle avoidance and light-seeking, 4-channel tracking, Ultrasonic,Start/reset button, Grayscale sensor, Linear CCD camera, MPU6050, Infrared receiver
Power Supply
9.6V-16V
Voltage conversion
3.3V/5V
Communication
Bluetooth, WIFI, 24L01, SPI, Infrared receiver, CH340 port.
Charging
12.6V direct charging
Motor driver
TB6612FNG, L9110S
Motor interface
Support 4 channel 1:48 strong magnetic brush reducer motor
Weight
65g
size
100mm*98mm
Package Included
1 x BST-4WD Powerful Smart Robot Expansion Board
Additional information
| Weight | 0.134 kg |
|---|
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