-
Description
CrowBot BOLT is an ESP32-controlled, intelligent, simple and easy-to-use open source robot car. It is compatible with the Arduino and MicroPython environments, with graphical programming via Letscode. 16 learning courses with interesting experiments are available.
Features
- 16 lessons in three languages (Letscode, Arduino, Micropython), fast learning and fun experiments
- Compatible with Arduino, MicroPython development environment, using Letscode graphical programming, easy to use
- Strong scalability, with a variety of interfaces, can be expanded and used with Crowtail modules
- A variety of remote control modes, you can use the infrared remote control and joystick to control the car
Specifications
| Processor | ESP32-Wrover-B (8 MB) |
| Programming | Letscode, Arduino, Micropython |
| Control method | Bluetooth Remote Control/Infrared Remote Control |
| Input | Button, Light sensor, Infrared Receiving Module, Ultrasonic Sensor, Line Tracking Sensor |
| Output | Buzzer, Programmable RGB Light, Motor |
| Wifi & Bluetooth | Yes |
| Light sensor | Can realize the function of chasing light or avoiding light |
| Ultrasonic Sensor | When an obstacle is detected, the driving route of the car can be corrected to avoid the obstacle |
| Line Tracking Sensor | Can make the car move along the dark/black lines, intelligently judge and correct the driving path |
| Buzzer | Can make the car sound/whistle, bringing a more direct sensory experience |
| Programmable RGB Light | Through programming, it can show colorful lights in different scenes |
| Infrared receiver | Receive infrared remote control signals to realize remote control |
| Interfaces | 1x USB-C, 1x I²C, 1x A/D |
| Motor type | GA12-N20 Micro DC Gear Motor |
| Operating temperature | -10℃~+55℃ |
| Power supply | 4x 1.5 V batteries (not included) |
| Battery life | 1.5 hours |
| Dimensions | 128 x 92 x 64 mm |
| Weight | 900 g |
Included
- 1x Chassis
- 1x Ultrasonic Sensor
- 1x Battery Holder
- 2x Wheels
- 4x M3x8 mm Screws
- 2x M3x5 mm Copper Column
- 2x Side Acrylic Plates
- 1x Front Acrylic Plates
- 1x Screwdriver
- 2x 4 Pin Crowtail Cable
- 1x USB-C Cable
- 1x Infrared remote control
- 1x Instructions & Line Track Map
- 1x Joystick
Downloads
- Wiki
- CrowBot-BOLT_Assembly-Instruction
- Joystick-for-CrowBot-BOLT_Assembly-Instruction
- CrowBot_BOLT_Beginner’s_Guide
- Designing Documents of CrowBot
- Designing Documents of Joystick
-
Lesson Code
- 3D Model
- Factory Source Code
