Global Coding Research, established in 2015, is a company professionally manufacturing and servicing coding SW teaching aids. The company is currently manufacturing coding SW teaching aids suitable for use in various fields and providing relevant training.
CoD algo (Coding SW Teaching Aid)
This is an easy, fun coding SW teaching aid with which one can learn C language systematically while making appliances around us using Arduino and an intelligent sensor. It is a step-by-step system where a learner can be an IoT programmer in 30 hours after learning three functions and variables per unit time. We provide experiential coding contents that even grade schoolers can code after watching and assembling a circuit diagram easily. The hippocampus learning system that remembers codes with the image learning method is applied. It is used in domestic and overseas elementary schools, junior high schools and high schools as teaching materials in after-school programs and IoT expert training institutions.

Self-driving Vehicle
It is an easy, fun coding SW teaching aid that can learn C-language systematically while making an IoT model selfdriving vehicle using Arduino and an intelligent sensor. It is a step-by-step system that a learner can be an IoT programmer within 30 hours after learning three functions and variables per unit time. It helps a learner design coding that has a story with a design through 3D printing, without a simple connection of Arduino and embedded. We provide experiential coding contents that a learner codes after watching and assembling a circuit diagram by himself. The hippocampus learning system that remembers codes with the image learning method is applied. It is used in domestic and overseas elementary schools, junior high schools and high schools as teaching materials in after-school programs
Smart Farm
It is an easy, fun coding SW teaching aid that can learn a block-type algorithm and C-language systematically while making an IoT smart farm using an intelligent sensor. It is a step-by-step system that a learner can be an IoT programmer in 30 hours after learning three functions and variables per unit time. We provide experiential coding contents that even beginners can code after watching and assembling a circuit diagram easily by themselves. The hippocampus learning system that remembers codes with the image learning method is applied. It can be used in domestic and overseas elementary schools, junior high schools, and high schools as coding teaching materials in after-school programs IoT Agriculturalist Training Institution.
korean-electronics.com | Blog Magazine of korean electronics, brands and Goods
GEM is now the only company in Korea to manufacture high-speed motors. It has also been able to produce motors for high-frequency spindles and to localize spindle products successfully. From development to application of final products, GEM responds quickly to demands of clients even with consulting.
This product has intermediate characteristics between an Al capacitor and a secondary battery. Eco-friendly material is used, reducing risk of fire and explosion, thereby incurring no problems even if is damaged due to impact. It has the advantage of operating for a certain time even though the element is exposed due to problems occurring outside of the product compared with the secondary cell which is immediately heated or explodes. Its ordinary rated voltage is 2.5V or 2.7V. As it has a very long service life, the product can be used for one thousand hours at the maximum operating temperature of 70˚C. It also can be charged/discharged even at low temperature. Its cycle life is over 500,000 cycles, which is very long compared to existing rechargeable batteries.
sensor, and technology that can analyze the gaze data. Eye-tracking can be applied to intuitive user interface, interactive game and content, foveated rendering which increases the efficiency of computing resources on a smartphone, orVR/AR device. It can also be applied to marketing, advertising, education/training, and academic research by analyzing the user’s intention through analysis of collected eye data.


Legmoa is a beauty former that creates beautiful leg lines, straightens bow legs and enables fine posture. The round pads of both sides press the legs by rotating a handle that allows a user to control the dynamics.
with the articulating paper and identifies early contact points by playing back the relevant record in 2D and 3D in order to accurately locate the teeth requiring any occlusal adjustment. Through this, not only the life of the prosthesis can be prolonged, but also even the implant failure caused by occlusal problem can be prevented. Particularly, in case of implants, failures mainly occur due to the horizontal force rather then the vertical one by the temporomandibular joint. By using ‘ACCURA’, you can make fine occlusal adjustments by finding even the horizontal force which is detrimental to the implant.
Ultrasonic Bone Cutting Instrument (Surgystar Plus)
The Air Purifying Humidifier is designed with a simple angular shape and it has various unique features. First of all, it can care perfectly with 38.5m2 of largest air purification capacity and 660mL/h of largest humidification capacity. Secondly, the Air Purifying Humidifier has a cleanable fan and safe inner air path that makes it easy to clean the water tank. Thirdly, we use a simple filter structure for assembling and cleaning but this filter is composed of four stages of filter system removing pollutants. Lastly, it has convenient functions including an alarm for water exchange, auto louver and triple safety devices.

SLIMUS, a 1060nm laser device, is a non-invasive lipolysis device for various parts of the body such as the abdomen, back, arms, and thighs requiring only 25 minutes treatment time. Better yet, SLIMUS comes with a one and only patented vibration effect on all four of the non-suction handpieces that increase fat cell metabolism, stimulating and accelerating fat cell drainage more than just with the laser effect. Patients can experience permanent reduction of fat cells with guaranteed safety and no downtime.
Qfit is q-switched Nd:YAG laser device with 1064nm and 532nm wavelength. The 1064nm wavelength is excellent in dermis pigmented lesion treatment and for tattoo removal. Also, the 532nm wavelength is effective for epidermis pigmented lesion treatment. The perfect top hat shaped laser is irradiated on the skin, leading to equal light distribution instead of unbalanced irradiation.

