MathFreeOn v2
MathFreeOn v2An online 3D graphing and calculation solution at your fingertips

MathFreeOn v2 is a 3D plotting application for arbitrary functional expressions. Some scripting functionality for user-defined augmentation is also provided. It's very useful when you want to quickly explore the graphs of some functions of your interest. The user interface is fairly intuitive.

Just put some algebraic expressions in the left-hand side Algebra panel, the corresponding graphs of them will immediately show up in the right-hand side plotting area. MathFreeOn v2 is employing many state-the-art web technologies such as webgl2, webworker, webassembly(WASM), so we are proudly sure that you shall experience an incredible performance. Enjoy it!

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MathFreeOn
MathFreeOnCloud-based data analytics engine

MathFreeOn provides online curriculum for beginners and intermediate people who have difficulty in writing scripts. Various practical examples and scripts are provided free of charge according to various mathematical topics.

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No installation is required

Everything is completed by simply accessing the online website without installation.

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You can access it from anywhere

MathFreeOn supports all operating systems. It's also easy to use anytime, anywhere, on any device.

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It's easy to learn.

MathFreeOn offers a variety of examples from elementary, middle, and high school to university courses.

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Code conversion is not required

There is no need to convert MATLAB code. You can enter a MATLAB script and see the results online immediately.

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Share your results

Users can create and save libraries and strips themselves. You can also share projects and collaborate with your friends.

CEM Studio
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CEM StudioEngineering software such as modeling
and simulation and numerical analysis

CEM Studio is a next generation general-purpose engineering S/W that can be used for block-based modeling & simulation, numerical analysis, etc. Built-in convenient and powerful advanced features such as block-based modeling and user-designable monitoring blocks are provided.

cemstudio-func1Main Frame

Main Frame is responsible for managing projects, libraries for design, and more.

cemstudio-func2Modeling Window

The ease of programming has been improved by providing a variety of debug features such as breakpoints, tracking, variables, and more.

cemstudio-func3Monitoring Window

Various graphic gauges are available as well as 2D and 3D graphs for analysis of computational results.

SIMTool
product-simtool
SIMToolGraphical, block diagram based on graphics

SIMTool is a block diagram based graphical design software. It is a tool that expresses the various components that make up the system in blocks, and combines them to model and interpret the entire system quickly and easily.

simtool-func1100 or more default blocks

More than 100 basic blocks for system design are provided, and system design is possible in an easy and fast way, such as drag&drop.

simtool-func2Broad Scalability

It helps you expand in a wide range of ways, such as super blocks and custom blocks.

simtool-func3C-Code Auto Generation

The ability to automatically generate validated algorithms with C-Code makes it easy to transplant them into embeddings.

CEMTool
product-cemtool
CEMToolEngineering software to rapidly analyze algorithms

Applying the world's highest performance numerical analysis core, compiler and algorithmic analysis technology. We will keep the pride of cheap and high-quality engineering software.

cemtool-func1Provide Application Toolbox

Built-in control, arithmetic, signal, numerical, LMI, and an application toolbox for a wide variety of specialties.

cemtool-func22D / 3D Monitoring Graphics

Various graphic gauges are available as well as 2D and 3D graphs for analysis of computational results.

cemtool-func3Debugging Convenience

The ease of programming has been improved by providing a variety of debug features such as breakpoints, tracking, variables, and more.

R&D Projects
[ Education / MOOC ]
product_list1.gifCyberlab for Mechatronic Mathematics (Korea National Open University)
product_list2.gifCyberlab for Hydraulic pressure Control (Korean National Open University)
product_list3.gifCyberlab for PLC control (Korean National Open University)
product_list4.pngCyberlab for Control Engineering (Korean National Open University)
product_list5.pngCyberlab for Digital Logic Circuit (Korean National Open University)
product_list6.pngCyberlab for Mechatronics Elements Design (Korean National Open University)
product_list7.pngCyberlab for Electric Motor Servo Control (Korean National Open University)
[ Energy / Electric Power / National Defense ]
product_list8.gifNuclear Power Plant Serious Accident Simulator
product_list9.gifNuclear Power Plant Pyroprocessing Simulator
product_list10.gifPower Plant Valve Controller
product_list11.gifPower Plant Control System
product_list12.gifNuclear Power Plant IRWST Inspection Robot
product_list13.jpgMissile Trajectory Simulator
[ Plant / Control System ]
product_list14.gifSeawater Desalination Plant Simulator
product_list15.gifMotor Controller S/W (KETI)
product_list16.gifAgricultural Machinery Controller
product_list17.gifTension Controller
product_list18.gifOPRoS Modeling S/W (Robotics)
product_list19.gifPower Facility Vibration Monitoring System
product_list20.pngWaterworks Intelligent Control System
[ Environment / Monitoring ]
product_list21.gifNon-point Pollutant Source Management Simulator
product_list22.gifZigbee based Energy Monitoring System
product_list23.gifBuilding Monitoring S/W
product_list24.pngWireless Static Electricity Sensor
product_list25.gifCloud based Smart Disaster Monitoring System
product_list26.gifCloud based Smart Environment Monitoring System
product_list27.gifCloud based Smart Farm Control/Monitoring System
[ Etc. ]
product_list28.gifSmart Device Low Energy System
product_list29.gifPrinter motor Sync Control System
product_list30.gifNext Generation Refrigerator Door Control System
product_list31.gifUAV Monitoring System using Quad Rotor Drone
product_list32.gifSmart Water Grid System
product_list33.gifSensor for Center of Gravity
product_list34.gifSDN Model Verification System
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