WAVE ROVER, 4WD Mobile Robot Chassis, Full Metal Body, Onboard ESP32 Module

Waveshare 25376 - WAVE ROVER Flexible And Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, With Onboard ESP32 Module - WAVE ROVER (EN) The WAVE ROVER is a full metal body 4WD mobile robot chassis, which features superb off-road crossing ability and shock-absorbing performance, open source all code for secondary development. It supports multiple host computers (Raspberry Pi, Jetson Nano, Jetson Orin Nano, etc), the host computer can communicate with the ESP32 slave computer through the serial port. Equipped with four N20 geared motors using a high-quality gearbox, which allows the mobile robot to drive at high speed with great power. Built in 3S UPS power supply module, supports 3 x 18650 Li batteries (in series, NOT included), which provides uninterruptible power for the robot and supports charging and power output at the same time. Built in multi-functional robot driver board, based on ESP32, with onboard WIFI and Bluetooth, for driving serial bus servos, outputting PWM signal, expanding TF card slot, etc. The WAVE ROVER adopts flexible rubber tires which greatly reduce the impact of complex terrains, can easily meet the needs of high-speed driving, shock absorption, and off-road. Comes with a mounting plate, can be used to install the host computers (Raspberry Pi 4B, Jetson Nano, Jetson Orin Nano, etc.), LD19/STL-27L lidar, and pan-tilt camera, providing more possibilities for secondary development. Features Full Metal Body Compact Structure 4WD Onboard ESP32 Module 0.91" OLED UART / I2C Communication Open Source Web App 9-axis IMU Shock-absorbing Tires Multi Hosts Support Multi-functional Driver Board Specifications Outline dimensions 194×168×100mm Tire material Nylon wheel hub, rubber tire Chassis height 33.70mm OLED screen 0.91inch Tire width 42.50mm Running speed 1.25m/s Tire diameter 80mm Number of driving wheels 4 Motor N20 12V200RPM × 4 Body material 2mm (thickness) 5052 Aluminum Alloy Weight 860g Vertical obstacle ability 40mm Driving payload 0.8kg Climbing ability 22° Battery support 18650 Lithium battery × 3 (NOT Included) Minimum turning radius 0m (In-situ Rotation) Motor power 1.5W × 4 Remote control function WIFI AP/STA Upper surface area 17551mm2 Communication interface UART / serial bus servo interface / I2C Includes Resources WIKI: www.waveshare.com/wiki/WAVE_ROVER