SKU: 18525514172

Taobotics Shark680 - Open Source Bionic Robotic Fish with Smart Cluster Control and Three-Joint Design

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Description

Taobotics Shark680 - Open Source Bionic Robotic Fish with Smart Cluster Control and Three-Joint DesignYour browser does not support the video tag. PRODUCT INTRODUCTION Shark680 is an underwater biomimetic robotic fish developed by Chao Wendao, inspired by the physiological structure of fish. It supports intelligent cluster collaboration, has excellent concealment and military reconnaissance capabilities, and can efficiently execute tasks in complex waters. PRODUCT FEATURES Shark like Design Flexible in Movement Strong Performance Ultra long Battery

PRODUCT INTRODUCTION

Shark680 is an underwater biomimetic robotic fish developed by Chao Wendao, inspired by the physiological structure of fish. It supports intelligent cluster collaboration, has excellent concealment and military reconnaissance capabilities, and can efficiently execute tasks in complex waters.

PRODUCT FEATURES

Shark-like Design

Flexible in Movement

Strong Performance

Ultra-long Battery Life

Cluster Formation

Rich Interface

Secondary Development

Open Source Code

C++

Python

ROS

Use Tutorial

High Mobility


Adopting a three joint swing design, inspired by the swimming mechanism of fish. The precise three joints enable the robotic fish to navigate complex underwater environments with ease, effortlessly handling narrow slits, obstacles, precise positioning, and exploration tasks, demonstrating excellent performance.

Floating Adjustment


By adjusting the center of gravity and buoyancy of the internal mechanical structure, biomimetic fish can achieve sinking or floating. Moving the center of gravity component can increase the sinking force, while adjusting the center of gravity position to move the floating center upward can use buoyancy to make it rise.

Open Source Code


The robotic fish has excellent performance and is equipped with multiple interfaces to support secondary development. Whether it is improving control accuracy or expanding application scenarios, these interfaces can meet the needs and provide infinite possibilities.

Designer and manufacturer of mobile robots, shipped to over 50 countries worldwide

BIOMIMETIC SHARK DESIGN

Taking the deep-sea dominant shark as a reference, adopting a shark shaped design. This endows the bionic robotic fish with an elegant appearance, reduces resistance during movement, and enables the bionic robotic fish to perform tasks more quickly and agilely.

BIOMIMETIC FISH SWARM CONTROL

Each bionic fish has intelligent decision-making ability, adjusting its position and speed based on instructions and environmental information. Under cluster control, they automatically coordinate and maintain overall consistency based on the surrounding environment and the status of other members.

BIOMIMETIC FISH ROBOT CLUSTER FORMATION SYSTEM

The biomimetic robotic fish swarm formation system utilizes optical positioning technology to support multiple positioning systems and cluster communication. By using a unified control interface, the swarm formation and collaborative control of biomimetic robotic fish can be achieved, ensuring that they move along the planned route.

Overall Design Framework

The system consists of a ground station, wireless transmitter, camera, pool, and robotic fish. PC analyzes camera images, plans paths based on different situations, and returns control strategies to the robotic fish through serial ports and wireless modules.

Cluster Collaboration System

The system includes a positioning system, cluster control unit, communication equipment, and bionic robotic fish. The positioning system provides information, the control unit sends instructions, the robotic fish executes tasks, and the communication equipment ensures smooth information flow, achieving efficient collaboration.

BIOMIMETIC FISH ROBOT CLUSTER FORMATION SYSTEM HIGHLIGHTS

Collaborative Decision Making


By controlling algorithms and communication technology, information sharing between biomimetic fish can be achieved. Based on shared information, simulated fish can collaborate to make decisions to adapt to environmental changes and task requirements.

Distributed Control


Each bionic fish has the ability to make autonomous decisions without relying entirely on a central control unit. This enables fish schools to quickly adjust their formation and travel strategies in complex waters, demonstrating a high degree of flexibility and adaptability.

Task Allocation


The cluster adjusts its formation and task allocation in real-time based on tasks and environmental changes, avoiding resource waste and repetitive labor, improving efficiency, optimizing resource utilization, and ensuring optimal performance and coordination in changing environments.

PRODUCT FUNCTION

Teaching the Principle of Robotic Fish

Exploration of Underwater Organisms

Fluid Research

Environmental Monitoring

Underwater Exploration

View and Admire

APPLICATION CASE

TECHNICAL PARAMETER

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SKU: 18525514172

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4.3 ★★★★★
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Catherine stecher
Waukegan, US
★★★★★ 5
These babies are sturdy.
You could put your fattest counsin on these babies and they wouldn't break. Easy to build, everything that you needed was included. And I love the way they look. I accidentally matched my new bed frame to them. The lights are sticky LED light strands. They aren't sticky enough. But I dont care I didnt buy it for the lights.
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Reviewed in the United States on November 20, 2025
B
Verified Purchase
Brianne Acklin
Los Angeles, US
★★★★★ 3
Manufactured wrong
Double check the mounting holes BEFORE you assemble! I got the whole thing put together, and then realized the left side bracket was incorrectly manufactured- the mounting hole is on the front of the unit instead of the back, so I can’t actually hang it on the wall. The assembly was easy, though.
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Reviewed in the United States on April 24, 2026
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Verified Purchase
Sabreena Latham
Omaha, US
★★★★★ 5
Love!!!!! GET IT!! It’s a steal
Absolutely LOVEEEEEE it! The LED light strip sucks though lol. It falls off. So we glued it…. 🤣 but it’s such a good shelf!! The lights look super cool on it! Easy to assemble. Great size. Perfect size.
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Reviewed in the United States on December 27, 2025
M
Verified Purchase
Miah
Whiting, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026
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Tyler Kline
Lexington, US
★★★★★ 5
Good looking shelves and easy install - skip the included drywall anchors
Color: Black, Number Of Shelves: 2, Size: 22in
I installed these shelves in a bedroom to get things off my dresser and some decor. Once mounted they look really nice. The black finish looks clean and modern and they blend in well with the room. Installation was pretty straightforward. The metal bracket mounts to the wall first and then the shelf slides over the bracket. As long as you take your time lining things up it’s a simple project. One thing I strongly recommend is not using the white plastic self-drilling drywall anchors that come with the kit. I’ve used that style before on other projects and they tend to strip out easily and leave larger holes in drywall. I used better anchors instead and the shelves mounted much more securely. The rest of the hardware worked fine and once installed the shelves feel solid and hold items well. Pros - Clean modern look - Easy installation - Feels solid once mounted - Good size for books or decor Cons - The small level included isn’t very accurate — use your own level - One of the metal brackets was slightly bent out of the box but straightened out easily Helpful tip: Use your own level and better drywall anchors if you have them. It makes installation easier and the shelves will mount much more securely. Final thoughts: For the price these are nice looking floating shelves that install easily and work well for light storage and decor.
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Reviewed in the United States on March 13, 2026

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