Difference between revisions of "BPI Q-Car kit"
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[[File:BPi-QCar_1.jpg|thumb|BPI-QCar with BPI:AI board]] | [[File:BPi-QCar_1.jpg|thumb|BPI-QCar with BPI:AI board]] | ||
[[File:Webduino_gif.gif|thumb|[[BPI-Bit]] for STEAM education]] | [[File:Webduino_gif.gif|thumb|[[BPI-Bit]] for STEAM education]] | ||
| + | [[File:BPI-AI_1.JPG|thumb|[[BPI-AI]] Kendryte K210 RISC-V]] | ||
[[File:ESP32_6.JPG|thumb|[[BPI-UNO32]] with ESP32 design]] | [[File:ESP32_6.JPG|thumb|[[BPI-UNO32]] with ESP32 design]] | ||
Revision as of 22:59, 21 February 2021
Contents
Introduction
BPI-Bit for STEAM education
BPI-AI Kendryte K210 RISC-V
BPI-UNO32 with ESP32 design
Banana PI BPI Q-Car,which is a robot focusing on maker education.Compatible with Web:Bit(BPI: Bit) and Micro:Bit development boards.Small car body, highly integrated functions, plug and play, can quickly children's attention, complete the quick start of graphics programming, cultivate independent thinking and logical thinking ability
Key Features
- support Micro:bit and PBI:bit(Web:bit)
- support Makecode graphical programming(with micro:bit)，support Webduino graphical programming（with BPI:bit）,and it also support MicroPython arduino（Micro:bit/BPI:bit）
- Compact body, strong integrity
- N20 Miniature reducer
- Infrared emission, infrared reception, line patrol, speed measurement, atmosphere lamp, I2C interface (support 3.3V and 5V), ultrasonic interface, buzzer, steering gear interface, needle row expansion port, expansion screw hole, etc...Fully functional, strong expansibility
- Easy to use it.
development
Hardware
Hardware interface
Hardware spec
- supply voltage：3.6V~3.7V DC(3.6V~3.7V lithium battery)
- Infrared line patrol sensor(high/low-level)×2 (P1 P2)
- buzzer×1 (P0)
- infrared emission×1 (P8)
- infrared receiver(NEC encode)×1 (P15)
- RGB ambient lighting(Full color 16 million colors）×10 (P16)
- SR04、SR04P Ultrasonic interface(5V)×1 (Trig:P12 Echo:P14)
- I2C interface(3.3V/5V切换）×1
- Special interface for steering gear ×4 (S5 S6 S7 S8)
- IO extend port ×2 (P3 P4 P9 P10)
- N20 Metal reduction motor×2 (S5 S6 S7 S8)
- Motor reduction ratio：1：100
- Maximum motor speed：133 revolutions per minute
- Motor drive mode：PWM motor drive
- Protection cover and expansion M3 screw hole×6
- Programming mode：makecode、Mind+,Webduino、MicroPython,Arduino
- size：9.77mm×12.09mm×1.23mm（not include micro:bit and BPI:bit board high）
- weight：125.5g（not include micro:bit/BPI:bit Motherboard and peripheral accessories）
GPIO PIN define
| IO Define of Banana pi Q-Car | |||
| Function | Web:Bit GPIO | ||
| IR-Receive | P15 | ||
| IR-Emission | P8 | ||
| RGB | P16 | ||
| I2C | (Address:0x5F) | ||
| Wheel(Left) | I2C(LED0 LED1) | ||
| Wheel(Right) | I2C(LED2 LED3) | ||
| Line Following(Left) | P2 | ||
| Line Following(Right) | P1 | ||
| Speed Detection(Left) | P11 | ||
| Speed Detection(Right) | P5 | ||
Product standard list
- 1、Car board（The factory has installed the motor and supporting wheel）×1
- 2、wheel×2
- 3、copper cylinder×4
- 4、screw×4
- 5、Acrylic cover plate×1
- 6、double faced adhesive tape×1
Resources
referenced document
Banana Pi BPI-QCar STEAM education kit for Micro:bit and BPI:bit(Web:bit) review and how to use: https://www.youtube.com/watch?v=SPFvz_gUs6c
Code on github
BPI:bit for arduino code: https://github.com/BPI-STEAM/BPI-BIT-Arduino
BPI-Qcar arduino code : https://github.com/BPI-STEAM/Q-Car
cooperative partner
- OEM & ODM please contact : [email protected] [email protected]
