WDS List of Products and Services

We would like to introduce the "Alcohol Check Package" and "Alcohol Check Solution" handled by WDS Corporation. The "Alcohol Check Package" is a system that links an alcohol detector with "EG-Keeper" via "EG-Plus," managing simultaneous results of alcohol measurement and temperature measurement in a database, and also providing output to a thermal printer. The "Alcohol Check Solution" simultaneously conducts temperature measurement and alcohol detection, capable of logging up to 490,000 entries with facial recognition, temperature measurement, and alcohol check solution. For more details, please refer to the related catalog. 【Features of the Alcohol Check Package】 ■ Prevents impersonation during alcohol measurement ■ Database capable of storing up to approximately 490,000 entries ■ Saved data can be downloaded as a CSV file ■ Email notifications of measurement results ■ Real-time monitoring of measurement results from the connected PC *For more details, please refer to the PDF materials or feel free to contact us.

• Measurement and Inspection

1. Prevention of impersonation through facial recognition 2. Simultaneous implementation of temperature measurement and alcohol detection 3. Real-time output of results to label stickers (with photos) 4. Measurement results exceeding the threshold are sent to the specified recipient via alert email 5. Logging of 490,000 measurement results, with the ability to output as a CSV file

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"ClosedBuster" is a solution that detects and visualizes the concentration of CO₂ emitted from human breath and other sources in enclosed spaces. Specifically, it measures the CO₂ concentration in the enclosed space using a CO₂ sensor and allows the measurement results to be displayed in real-time on smartphones or tablets. Furthermore, by linking with IoT devices, it can automatically ventilate or send notifications when the CO₂ concentration exceeds a certain level. 【Features】 ● CO₂ concentration detection and visualization ◆ Can be checked on Android smartphones and tablets ◆ Graphs the trend of CO₂ concentration over the past hour ● Equipped with various sensors ◆ Besides CO₂ sensors, it can measure temperature, humidity, and atmospheric pressure ◆ Also equipped with a human presence sensor to confirm the presence of individuals at the installation site ● Bulk management of multiple units ◆ Can manage up to 18 sensors simultaneously

• Weighing and counting machines

The "EG-Keeper" is a facial recognition panel equipped with the analysis camera "Eeye," which enables high-speed processing at the edge. It also features a thermographic function for detecting surface body temperature, allowing for both facial recognition and body temperature detection. Additionally, one of the features of the "EG-Keeper" is the ability to output contact signals linked to temperature measurement, mask checks, and facial recognition, enabling control of smart locks and warning lights. This product is expected to play a significant role as a non-contact entry and exit solution in the future. 【Features】 ● Ultra-fast recognition ◆ Facial recognition: Identifies in 0.1 seconds ◆ Recognition rate: Over 99% ● High-performance thermal sensor ◆ Temperature measurement accuracy: ±0.2℃ ◆ Temperature measurement: Within 0.3 seconds ● Multifunctional ◆ Capable of registering feature point data for 30,000 individuals on a single device ◆ In addition to detecting gender, age, glasses, hats, and helmets, it can also recognize facial expressions ● Abundant interfaces ◆ 12V contact output, wired LAN, Wi-Fi ● Provision of log utilization tools ◆ Free tools available for utilizing logs during facial recognition *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• IoT

The "AI Vision Camera Module" performs real-time facial feature point analysis using edge computing processing, allowing the camera to operate independently. WDS Corporation offers a "Development Kit" for the above product. It describes the method for extracting video data from the camera and facial feature points. 【Development Kit】 ■ 1 AI Camera Module ■ 1 CPU Board ■ 1 USB Cable ■ LINUX Sample Software ■ Documentation *For more details, please refer to the PDF materials or feel free to contact us.

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The facial recognition AI camera module "Eeye" can perform analysis independently with the camera through edge computing processing while also enabling collaboration with servers. As an example of analysis speed, matching facial feature point extraction with registered IDs can be done within 100 milliseconds for 10 people. It is equipped with a super high-integration process SoC chip, allowing for high efficiency and powerful computing support. 【Features】 ■ Equipped with a super high-integration process SoC chip ■ Solutions for various segments ■ High efficiency and powerful computing support ■ Tools for high-performance ISP based on proprietary research to fully utilize DSP/APU performance: toolchain, CNN generator *For more details, please refer to the PDF document or feel free to contact us.

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"IoT-Pi for LTE-M" is a product that allows easy connection of Raspberry Pi to carrier-based LPWA (KDDI's LTE-M communication) and enables simple IoT experiments by combining it with commercially available sensors equipped with GROVE interfaces. Additionally, it is compatible with Google Sheets, eliminating the need for a server. It also has the functionality to complete the power-on operation of the Raspberry Pi, allowing it to be powered by a mobile battery. Furthermore, by utilizing the features of LTE-M such as PSM and eDRX, it is possible to realize low-power devices driven by Raspberry Pi. 【Features】 ■ LTE-M line usage available - Comes with a SIM for one year (2MB/month) - Additional capacity and continuation of contract after one year possible - Use of SIMs other than the included one is limited to KDDI LPWA SIMs - Compatible with Node-RED - Compatible with Google Sheets *For more details, please refer to the PDF document or feel free to contact us.

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The "ConB-KYW01" allows the use of KDDI's LTE-M communication module (KYW01) through the 80-pin connector adopted by conventional communication modules (WM-M320, KYM1x). It is equipped with a SIM slot and features an automatic connection function for each signal line upon power-up of the KYW01. 【Features】 ■ LTE-M function: KYW01 specifications ■ Antenna connector specifications Hirose Electric Co., Ltd. U.FL-R-SMT-1 ■ 80-pin external interface connector specifications Panasonic Corporation AXK6F80347YG *For more details, please download the PDF or feel free to contact us.

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