A Revolutionary AIoT Building Platform

Plug and play

AIoT smart butler without welding and programming

COXA is a simple plug-and-play AIoT intelligent system. Users only need to plug various exclusive sensors into the COXA host, put them in the proper place, and cooperate with the COXA phone application to build their own AIoT intelligent system allows you to experience the most convenient application of intelligent technology.


Let you install the system according to your preferences and needs

COXA is characterized by its simple installation, integrated management design and safe and reliable system. We have designed more than 40 types of standardized sensors for COXA, including RGB sensor modules, touch sensors, infrared human motion sensors, etc., plus the use of our own mobile phone App, users can use safe remote End connection and artificial intelligence management, build your own intelligent system.

​Smart Life

Just simple steps to achieve

COXA makes it easy for you to realize smart life. Whether you are industrial users, educators or home users, just plug in COXA sensors and related devices to easily set up a smart scene, such as automation Management, garden management systems, home lighting management devices or smart monitoring, etc., to solve different life inconveniences or experimental needs.

(2019 beta)

Starter Kit

Now accepting pre-orders

The COXA Starter Kit has all the basic components of COXA, including 5 sensors, 3 actuators, 1 COXA host, Island Board, COXA USB smart switch and smart housekeeper, etc.


​COXA Starter Kit Beta has entered the production stage

​Now register to subscribe to the latest news of COXA, and enjoy a 10% off pre-order discount!

Single suit. Multiple applications

Any combination, only care about your design and actual needs

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    Smart USB Fan

    By using Temperature Sensor, IR Motion Sensor and COXA USB Switch, it can control the On/Off of the attached Fan automatically. Remote control via app is also supported.

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    Smart LED Light

    By using Light Sensor, IR Motion Sensor and COXA USB Switch, it can control the On/Off of the attached LED Light automatically. Remote control via app is also supported.

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    Intrusion Detector

    By using the IR Motion Sensor and Buzzer module, it can detect if someone sneaks into your room. Sound would be emitted by buzzer and alerts would pop up in the COXA App to users remotely. If the user adds a Touch sensor and RGB Module, the number of intrusion counts can be expressed with different colors and it can be reset with a touch on it.

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    Humidity Notifier

    By using Humidity Sensor attached on an islandboard, it can detect the humidity inside some controlled environment for weeks after a single charge. To enhance the real-time monitoring functionality, users may add Buzzer, RGB Module and a Touch sensor onto the COXA system, such that whenever it is over-humid, RED light and Buzzing sound would be emitted until the user clicks the Touch Sensor to reset.   

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    Sound Detector

    For stage manager who controls the volume of different speakers in a concert hall, being able to measure the sound intensity at different zones is vital and essential. COXA system, islandboards and sound sensors can flexibly satisfy wireless sound detection for ad-hoc usage. 

COXA designs for you! 

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    • As a friendly Active STEM Education toolkit to get started with electronic and AI topics.

    • Encourage more younger students to conduct scientific investigations and better their living with DIY IoT.

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    Smart Home Users

    • As a effortless and reliable toolkit to implant some smart devices at home for automation and monitoring. 

    • Most common applications include: Energy Saving, Smart Gardening, Aquarium Management, Intrusion detection etc. 

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    Farm/ SMEs

    • Instead of competing with the industrial products, COXA targets business users who look for AIoT systems to suit ad hoc demands, mobile measurement or mass-scale automation. 

    • Modular architecture of COXA brings cost-efficiency and reliability. 

Innovation of COXA

> 95%

Reduction on 
development time

Compared with the building time (i.e. 5 hours to make a Smart LED Light) with Arduino and Raspberry Pi, building with COXA just takes 10 minutes, which is 96% less time. The time saved and encouragement granted can further enhance user’s motivation to continue building more personalised AIoT.


Wiring / Coding / Debugging

COXA is more favourable to users without technical background. The easier the building process, the higher the motivation of potential users to try building COXA to solve their needs by Automation. For instance, Smart Gardening, Smart Aquarium etc.


For long-term and large-scale usage

COXA is designed for daily uses. Its durable hardware, intelligent App management and security outperform our direct competitors which focus on short-term educational projects or experiments only. A few aspects like power supply, remote connectivity and multi-device communication are not found in their ecosystem. 

  • Start experiencing the easiest way to build your IoT Setups at Home or on Campus

  • Make your pot grow better with optimised automation

  • Don't want to damage your baby fish due to water quality problems? COXA Smart Fish Farming Kit allows you to easily install water quality detectors and regulators to get the water quality status in time.

  • Snap in your own way with infinite creativity, create the most innovative IoT Setup at your context with COXA



Hong Kong



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