Bussiness

Autonomous Tractors

The autonomous driving performance evaluation system is a system that measures and records the exact position data of the robot by measuring the relative coordinates of the test object in real time using the absolute coordinates of the Total Station and RTK-DGPS to obtain accurate position data in various places.

The safety evaluation system is designed to measure the position of standard obstacles (ISO11783) in real time and surrounding obstacles using a LiDAR sensor to check whether the test object makes an evasive maneuver or stops when there are people or obstacles.

The PH sensor tester is a system that stores buffer solutions (samples) with different PH values ​​in beakers for each section, and the robot automatically moves the PH sensor to each section to measure and verify it. It supports analog and RS485 sensors.

It automatically controls the nutrient system using solar energy and collected data to provide high-quality apples.

The solar-powered apple orchard automated watering system supports data collection and monitoring functions using weather and soil environment sensors.
It supports Modbus interface based on KS X 3288 national standard RS485 and LORA wireless communication.

A flow sensor measurement system is a system that measures pressure and flow rate values ​​and collects data by applying flow sensors of different specifications for each section.

Accurate measurement data can be collected by automatically controlling the flow of fluid using electronic valves for each section.

It supports RS485 Modbus communication and data is saved as a CSV file.

The solar radiation and photon sensor measurement system is a system that automatically measures and verifies solar radiation and photon sensors using a light source controller.

Collect data by measuring sample sensors using light source equipment and measuring DUT sensors, and compare their values ​​to verify them. Supports analog and RS485 sensors.

ICT Spray Test Room Chamber

This CHAMBER is a device that maintains the inside of the CHAMBER at a specific temperature by a forced circulation method in which air rises/downwards to a set temperature using a heater and a refrigerator. It is a facility to test the temperature durability of the product while maintaining the state of -50℃-80℃/30%-98% by putting the test product into the Chamber. The main hardware consists of Chamber Body, Heater Unit, Frozen Unit, and Manual Door, and the software consists of\ NEX1200 Controller Program and recorder for temperature setting.

The CO2 sensor tester is a system that injects CO2 gas into a CO2 tank to measure and verify its concentration.
It measures the reference sensor and DUT sensor based on the CO2 gas concentration value, collects data, and compares the values ​​for verification.
Supports analog and RS485 sensors.

The wind direction/speed sensor tester is a system that generates wind from a motor and utilizes this to measure and verify wind speed/direction values.
It collects data by measuring the reference sensor and DUT sensor against the motor speed, and compares the values for verification. It supports analog and RS485 sensors.

시험 하중은 길이 (3 600 ~ 3 700)mm, 두께 (40 ~ 50)mm, 폭(90 ~ 100)mm의 건축용목재 판으로 구성
전체 시험 하중의 폭은 1000mm를 미만 (40 ~ 50)mm x (90 ~ 100) mm
수평 횡단면(90 ~ 100)mm의 공칭 치수로 배치
목재는 하나가 대략 중심에 있고 나머지가 각각의 끝으로부터 900 mm 이상 떨어지지 않도록 3개 이상의 금속 밴드, 끈 또는 다른 적절한 수단으로 묶여 제작

Measuring the Conveyance Speed of an Agricultural Product Sorting Machine Using Photo Sensors

The distance values between two photo sensors are used to measure the conveyance speed of agricultural products, and the average value is calculated to estimate the throughput.
The actual conveyor belt conveyance speed is compared and verified.