---
product_id: 620300045
title: "Waveshare Wave Rover Flexible and Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, with Onboard ESP32 Module"
brand: "waveshare"
price: "€ 208.43"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/620300045-waveshare-wave-rover-flexible-and-expandable-4wd-mobile-robot-chassis
store_origin: GR
region: Greece
---

# ESP32 WiFi/Bluetooth hotspot control 7800mAh UPS power with 3x18650 batteries 1.25 m/s high-speed N20 motors Waveshare Wave Rover Flexible and Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, with Onboard ESP32 Module

**Brand:** waveshare
**Price:** € 208.43
**Availability:** ✅ In Stock

## Summary

> 🤖 Own the terrain, code your future!

## Quick Answers

- **What is this?** Waveshare Wave Rover Flexible and Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, with Onboard ESP32 Module by waveshare
- **How much does it cost?** € 208.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/620300045-waveshare-wave-rover-flexible-and-expandable-4wd-mobile-robot-chassis)

## Best For

- waveshare enthusiasts

## Why This Product

- Trusted waveshare brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Terrain Master:** Flexible rubber tires and full metal chassis absorb shocks and conquer complex surfaces with ease.
- • **Plug & Play Smart Control:** ESP32 module auto-creates WiFi hotspot—control your rover from any device without app installs.
- • **Race-Ready 4WD Powerhouse:** High-torque N20 gear motors deliver a thrilling 1.25 m/s top speed for off-road domination.
- • **Unstoppable Battery Backup:** Built-in UPS with 7800mAh capacity ensures continuous operation and simultaneous charging.
- • **Modular & Expandable Design:** Supports Raspberry Pi, Jetson Nano, and more with open-source code and 3D models for limitless customization.

## Overview

The Waveshare Wave Rover is a full-metal 4WD mobile robot chassis featuring high-speed N20 motors, a robust 7800mAh UPS power system with 3x18650 batteries, and an onboard ESP32 module that creates a WiFi hotspot for seamless remote control. Designed for flexibility and expansion, it supports multiple host devices and offers open-source resources including 3D models and sample code, making it ideal for robotics enthusiasts, educators, and developers seeking a powerful, customizable platform.

## Description

Discover the WAVE ROVER, a fully metallic 4WD mobile robot chassis, perfect for off-road capabilities and shock absorption. This open-source, extensible platform supports multiple host computers such as Raspberry Pi, Jetson Nano, and Jetson Orin Nano, allowing communication via a serial port. Equipped with high-quality N20 gear motors, the WAVE ROVER delivers powerful, high-speed performance. The integrated UPS 3S module supports 3 18650 Li batteries (not included), providing uninterruptible power and simultaneous charging and output capabilities. The multi-functional robot control card, based on ESP32, features Wi-Fi and Bluetooth, driving servo bus series, emitting PWM signals, and extending TF card slots. Suitable for robotics projects, experiments, educational purposes, and hobbies, this unisex item measures 194 mm x 168 mm x 33.7 mm and requires battery power. Refer to the assembly instructions provided elsewhere for a seamless setup experience.

## Features

- Equipped with N20 reduction motors that use high-quality gearboxes, enabling it to travel at a high speed of 1.25 m/s. The flexible rubber tires significantly reduce the impact of complex terrains on the product. It features a 0.91-inch OLED screen for interactive uses. The product is designed with a charging interface and automatic download circuit, allowing it to be used while charging
- The UPS power module on board contains an INA219 acquisition chip, facilitating real-time monitoring of battery voltage and charging current. The UPS power module utilizes three series-connected 18650 batteries with a large capacity of 7800mAh, providing a higher output current and stronger motor power. It also offers 5V and 3.3V outputs for expanding other devices
- The module includes a lithium battery protection circuit, offering functions such as overcharging, over-discharging, overcurrent, and short-circuit protection. The sample code is developed using Arduino IDE, eliminating the need for manual configuration of the compilation environment. The open-source resource includes planar drawings and chassis structural drawings, including 3D models, facilitating secondary development
- Upon startup, the ESP32 automatically establishes a WIFI hotspot. Users can connect and log in to the control interface using a smartphone (Android/iOS) or a computer (Linux/Windows/Mac) with any Chromium-based browser, without requiring an app download. The entire code is open-source and comes with online rich development documentation and tutorials
- The slave ESP32 can be used to drive DC motors and serial bus servos and supports interfaces for OLED screens, TF card slots, a nine-axis IMU module, WiFi, and Bluetooth. Even without installing an upper-level device, it can be used independently.The system can be extended with various host devices, using serial communication to transmit control data in JSON format

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 24.89 x 22.2 x 13 cm; 1.18 kg |
| Manufacturer recommended age | 0 - 1 years |
| Item model number | WAVE ROVER (EN) |
| Educational Objective(s) | Learning Robotics, Programming, and Electronics |
| Number of Puzzle Pieces | 1 |
| Assembly Required | Yes |
| Batteries Required? | No |
| Batteries Included? | No |
| tech_spec_battery_description_toys | 18650 Li, 7800mAh |
| Material Type(s) | Metal |
| Color | Multicolored |
| ASIN | B0CF55LM6Q |

## Product Details

- **Brand:** Waveshare
- **Model name:** WAVE ROVER (EN)
- **Connectivity technology:** Bluetooth
- **Included components:** 3S UPS power supply module, multi-functional robot driver board based on ESP32, 0.91inch OLED screen
- **Operating system:** Linux, Windows 10

## Images

![Waveshare Wave Rover Flexible and Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, with Onboard ESP32 Module - Image 1](https://m.media-amazon.com/images/I/61ANtWcK24L.jpg)

## Frequently Bought Together

- Waveshare Wave Rover Flexible and Expandable 4WD Mobile Robot Chassis, Full Metal Body, Multiple Hosts Support, with Onboard ESP32 Module
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-24*