Would you like to display high-quality video on a TV and output audio from an amplifier to play promotional videos with great impact at exhibitions and stores? We introduce a product that outputs HDMI signals from video output devices, sending video signals to the TV and audio signals to the amplifier via optical digital or RCA. It supports high-resolution outputs such as "8K 60Hz" and "4K 120Hz." You can reproduce high-definition images of 8K/4K content directly on TVs and displays. It features a switch to change audio modes, allowing easy switching between "optical digital" and "analog RCA" without having to swap cables. It is available for purchase individually in retail.

Are you feeling that the workload of visually measuring the liquid level in tanks at high places or restricted areas, or manually inputting the measured data, is too burdensome? Our company has developed a new system that regularly measures water levels with a level gauge and automatically calculates the liquid volume. This measurement data can be checked remotely via smartphone. This system reduces the burden of high-altitude work and the workload of inputting measurement data. The level gauge can be retrofitted to existing tanks, and the measurement data is transmitted wirelessly (Wi-SUN) from the communication unit to the gateway. The gateway aggregates the data from each level gauge and connects to the cloud via public lines (LTE-M). It does not require Wi-Fi or communication equipment, covering a maximum line of sight of 500 meters, and up to 1 kilometer depending on the specifications of the relay device. Push notifications allow you to be alerted to changes in liquid volume even when you are away. For more details, please refer to the related links or download the materials.

Have you ever thought that managing and preparing HDMI cables is a hassle? We have started providing a catalog for wireless HDMI transmitters and receivers to make HDMI cables in conference rooms wireless. No setup required. Simply connect the transmitter to a USB-C port that supports video output and the receiver to the HDMI port of your TV or display for easy installation. It's recommended for meetings and presentations. If you're interested, please download the catalog and take a look.

We are pleased to announce the launch of our new products, the "SubGiga Digital Input/Output Board" and the "SubGiga Analog Input Board." These products are recommended for cases where there are challenges in wanting to wireless-enable existing equipment, such as: - Not wanting to deal with the hassle of wiring work for communication equipment - Struggling with placement due to radio interference or insufficient range - Not wanting to incur running costs 【Features (Common to Both Products)】 - Mid-range, stable communication with a maximum line-of-sight distance of 250m using 920MHz SubGiga communication - Standard inclusion of a USB host dongle for Windows - Available in terminal block model and MIL connector model - No need for LTE lines or cloud services, with zero running costs after the initial investment - Equipped with a Sensirion SHTC3 temperature and humidity sensor, allowing for the acquisition of temperature and humidity around the board - Can be integrated into a case that protects the board - Free provision of APIs and sample programs for Visual C++/VB/C# For more details, please check the product page or download the materials.

Have you ever thought that managing and preparing HDMI cables is a hassle? We have started providing a catalog for wireless HDMI transmitters and receivers to make HDMI cables in conference rooms wireless. With no setup required, it's easy to install by simply connecting the transmitter to your laptop and the receiver to your TV or display. It's highly recommended for meetings and presentations. If you're interested, please download the catalog and take a look.

Temperature controllers used in environments that require temperature control, such as saunas, greenhouses, and factories. While they help reduce labor through automatic control, is it not a hassle to go to the site to check or set the temperature in real-time? Our company has developed a new system that allows users to visually check the temperature of the controller and change the set temperature as needed using a smartphone. By modifying existing temperature controllers to add a communication unit, we enable communication with the cloud via a public line (LTE-M) through a gateway. Using a web application, users can check the temperature and make setting changes, significantly reducing the frequency of site visits. Push notifications also allow users to be alerted to temperature anomalies even when they are away. For more details, please refer to the related links or download the materials.

"Hasarepo" realizes remote temperature monitoring and automation of recording through IoT. We have started providing a catalog that includes the latest information. In addition to temperature management for food factories, warehouses, and refrigeration equipment, we have also added temperature management for server rooms, which has seen an increase in inquiries. If you are interested, please download the latest catalog and check it out.

We are pleased to announce that Ratoc System is now recruiting sales partners. Our developed IoT system can easily integrate functions such as monitoring, recording, and notifications into existing environments via the cloud. A significant feature is the ability to add value to the products and systems you handle in a short period and propose new solutions. We are actively expanding into new fields. To achieve further growth for both companies, we are looking for agents (partners) who can walk alongside us in the IoT sector.

Starting from June 1, 2025, due to amendments to the Labor Safety and Health Regulations, measures to prevent heatstroke in the workplace will become mandatory. Heatstroke prevention measures are initiatives aimed at ensuring a safe environment for employees to perform their duties. On-site, it is necessary to assess the risk of heatstroke by calculating the heat index (WBGT) and implementing necessary measures. Violations may result in imprisonment for up to six months or fines of up to 500,000 yen, making prompt action essential. The article introduces three immediately implementable methods using IoT devices as measures to reduce the risk of heatstroke in indoor environments such as offices, factories, and warehouses. All methods utilize readily available commercial products and can be executed promptly. ★Mandatory heatstroke prevention measures in the workplace, explaining methods that can be practiced immediately★ https://sol.ratocsystems.com/solutions/heatstroke/

In recent times, with the increase of digital devices and battery-powered equipment, portable power supplies play a crucial role in emergency responses during disasters and outdoor situations. However, even with high-capacity power supplies, the number of USB ports available is limited. Due to the shortage of USB ports, there may be concerns that charging won't proceed as expected in critical moments, potentially hindering communication using devices like smartphones. This article introduces methods to alleviate such concerns and improve charging efficiency. Downloadable materials are also available. ★ We have published a blog introducing efficient charging techniques using high-capacity portable power supplies ★ https://sol.ratocsystems.com/solutions/portable_powersupply/

We have started offering a comprehensive catalog for download that introduces our IoT-related business, including in-house developed IoT devices and solutions, as well as our collaboration and development achievements. 【Table of Contents (Excerpt)】 - IoT Devices Smart remote controls, watt checkers, CO2 sensors, Wi-SUN USB adapters - Collaboration Introduction Building environmental monitoring systems for factories, energy management integrated control, etc. - IoT Solutions Visualizing temperatures of refrigerators and other appliances through automatic measurement, early detection of abnormalities via remote notifications, etc. - Streamlining Existing Equipment with IoT "IoT Communication Kit" Providing services such as automatic recording of tank liquid levels and remote monitoring capabilities. - Contract Development Customization of smart remote controls and sensors, development achievements for embedded boards, etc. - About Ratoc System

The server room is a place that protects important corporate data, but the risk of server downtime increases if there is an air conditioning failure or power outage. Recently, there has been an increase in inquiries about the IoT temperature management system "Hasarepo" as a means of temperature monitoring. It automatically measures temperature and humidity 24 hours a day and sends notifications to smartphones and PCs when the set temperature is exceeded, enabling early measures before abnormalities occur. Since it is an independent system that uses LTE-M and the 920MHz band, there is no need to integrate it into existing networks, allowing for easy installation and operation even in server rooms. Why not utilize IoT to streamline environmental monitoring in the server room and reduce risks? ★ We have published a blog introducing temperature management in server rooms using Hasarepo ★ https://sol.ratocsystems.com/solutions/serverroom/

The LTE-M CO₂ Sensor Starter Kit RS-LTECO2, currently on sale at the SORACOM IoT Store, will have a price revision starting April 1, 2025 (Tuesday), with a reduction of approximately 38% from the previous price. The product and pricing details are as follows: Product Name: LTE-M CO2 Sensor Starter Kit Product Model Number: RS-LTECO2 Standard Price (before revision): 19,800 yen (tax included) *1 Standard Price (after revision): 12,100 yen (tax included) *2 *1 Includes a SORACOM coupon worth 1,800 yen, shipping not included *2 Includes a SORACOM coupon worth 1,000 yen, shipping not included The "RS-LTECO2" is a high-precision CO₂ sensor that utilizes LTE-M connectivity. It connects to the cloud using carrier lines, making it suitable for facilities without a well-established network environment. The sensor collects data on carbon dioxide concentration, temperature, and humidity, allowing for remote monitoring. It can be used for environmental monitoring in various settings.

"Moromi Diary Cloud," which supports sake brewing through smartphone utilization, has now begun offering a downloadable catalog that includes the latest information. Moromi Diary Cloud not only features temperature monitoring using sensors but also promotes integration with essential analytical instruments, tanks, and brewing equipment in the sake production process. **Features of Moromi Diary Cloud:** - Check, record, and control the sake brewing status via smartphone - Change the set temperature of temperature control devices and centralized control panels from a smartphone - Supports printing to reports (Windows PC) - Measures temperature with battery-operated, easy-to-install wireless temperature sensors - Analyzes recorded data (temperature, BMD, AB, original extract, etc.) - Functionality expansion using alarm units - Data integration with other company systems

This is a high-output charger equipped with multiple USB ports, capable of charging devices such as smartphones, tablets, and laptops simultaneously. It allows for organized charging of devices by leaning them against a partition, making it suitable for charging multiple devices in limited spaces. There are models with a total of 300W across 10 ports and models with a maximum of 450W. 【Features】 ■ Choose between USB Type-C and USB Type-A for connection (10 ports each) ■ High output of 30W for 10 devices (RS-USBCS10-300), 45W for 10 devices (RS-USBCS10-450) ■ Supports the fast charging option standard "PD-PPS" ■ Equipped with a partition that allows devices to be leaned against it ■ Includes a cooling fan and ventilation openings ■ Housing material: SPCC (steel plate)

This product is an HDMI splitter that can connect to a single video device such as a video recorder, computer, or game console, and output to multiple TVs and displays. It can switch between three different operating modes, allowing for flexible combinations of displays with varying specifications. Additionally, it supports three levels of cascade connections, with a maximum configuration of 21 of this product and 64 displays. For more details, please download the materials from the link below or check the related links.

■Release on 8K HDMI Products Enjoy gaming comfortably at 4K120Hz! Three HDMI switchers support VRR and ALLM as specified by HDMI 2.1. *The full release can be viewed via the related link at the bottom. <Related Products> 8K60Hz/4K120Hz Compatible Bi-directional HDMI Switcher RS-BDHDSW21-8K 8K60Hz/4K120Hz Compatible 4 Input 1 Output HDMI Switcher RS-HDSW41-8K 8K60Hz/4K120Hz Compatible 2 Input 1 Output HDMI Switcher RS-HDSW21-8K

■Announcement of New Arrivals on HDMI-Related Products Page 【NEW】 Outputs video/audio signals to multiple sink devices. Available for purchase individually in stores. *You can view it from the link in the "Related Products" section below. <What is an HDMI splitter?> It connects to TVs, monitors, projectors, etc., with HDMI input ports, allowing one video signal to be displayed on multiple displays. ▽For AV peripherals and video-related equipment from Ratoc System, click here https://www.ratocsystems.com/products/audio_visual/ We also accept consignment of PB products. Please feel free to consult with us.

■New Arrival Notice for HDMI-Related Products 【NEW】 Output video signals from one source device to multiple sink devices. *You can view it from the link in the "Related Products" section below. <What is an HDMI splitter?> It connects to TVs, monitors, projectors, etc., with HDMI input ports, allowing one video to be displayed on multiple displays. ▽For AV peripherals and video-related equipment from Ratoc Systems, click here https://www.ratocsystems.com/products/audio_visual/ --- We also accept consignment of PB products. Please feel free to consult with us.

■New Product Announcement for HDMI-Related Products Page 【NEW】 Display video on multiple screens. Available for purchase individually from retail. Video splitter. *You can view it via the link in the "Related Products" section below. <What is an HDMI splitter?> It connects to TVs, monitors, projectors, etc., with an HDMI input port, allowing one video signal to be displayed on multiple screens. ▽For AV peripherals and video-related equipment from Ratoc Systems, click here https://www.ratocsystems.com/products/audio_visual/ We also accept consignment for PB products. Please feel free to consult with us.

We have started providing materials for the "IoT Power Monitoring System," which enables remote monitoring of equipment power at low cost and constant visualization. By transitioning from manual data collection through traditional rounds to real-time understanding of power conditions, the following improvements in productivity and cost reduction can be achieved: ■ Optimization of equipment operation through understanding standby power and early detection of abnormal power ■ Reduction of labor costs previously required for rounds For more details, please download the materials from the link below or check the related links.

The "Moromi Diary Cloud," which provides total support for sake brewing through IoT, has been updated as of March 2025. The latest version includes improvements in usability with attention to detail based on customer feedback, as well as the addition of new features. <Main Updates> - Analysis Value Screen: Ability to check condition photos (smartphone) - Achievement Creation Screen: Start date for temperature warnings can now be specified (smartphone, Windows) - Graph Screen: Updated comparison and target value display functions (smartphone, Windows) - Monitoring Screen: Settings can now be adjusted for high-temperature saccharification yeast (smartphone, Windows) Whether you are already using Moromi Diary Cloud or are considering its implementation, we encourage anyone interested to check out the following page. https://sol.ratocsystems.com/update/moromi/2503/

■Price reduction of approximately 20% as of January 17 (Friday)■ USB Removable Case "SA3-DK1-U3Z" Standard Price: ¥26,800 (excluding tax) → ¥21,400 (excluding tax) 【About the Removable Case REX-SATA3 Series】 The removable case uses internal HDDs as large-capacity removable storage. By placing a SATA HDD in the tray and easily swapping it in and out of the dock, disk replacement can be done effortlessly. It is convenient for managing hard disks individually for backups or seasonal use. The REX-SATA 3 series has been continuously and stably supplied for over 20 years since its launch in 2005, primarily adopted by corporate customers. There are internal models that can be installed in the 5-inch bay of desktop PCs and external models that can be used with laptops and Macs. The tray part is common across the REX-SATA3 series. By preparing the main body of the removable case for each computer, data can be easily shared across different computers by simply moving the tray. For more details, please refer to the related links or download the materials to view.

We are pleased to announce that the die-casting release agent dilution device from Nichibei Co., Ltd., headquartered in Yashio City, Saitama Prefecture, has been integrated with our IoT anomaly notification system, and we have begun offering it as an optional sale. ■ Benefits of Integration Nichibei's automatic release agent dilution and pressure supply device dilutes the concentrated release agent at a set ratio and continuously supplies it to spray devices and others. To minimize equipment downtime, it is crucial to detect the depletion of the release agent early. If the depletion can be detected without manual checks, it is expected to reduce downtime and improve productivity. Therefore, we provide the IoT anomaly notification system as an option for this device to detect release agent depletion without human intervention. In the event of depletion, it is possible to create an environment that makes it easy for the responsible person to notice, such as sending smartphone notifications, emails, or turning on a remote rotating light. ■ Target Products for Integration [Nichibei] Automatic Release Agent Dilution and Pressure Supply Device NC Series, Pressurized Supply Device [Ratoc System] IoT Anomaly Notification System

■Ideal Removable Case for Generational Management of Data Backups■ Effective preparation against data corruption due to virus infections or operational errors, with backups spanning multiple generations. By rotating multiple hard disks and keeping backup data from several generations ago, you can have peace of mind in case of emergencies. Do you think you need to connect multiple hard disks to keep backups at various intervals? With a removable case, you can achieve high-speed transfer and large capacity with just one connection. Disk swapping is possible, making your regular backup tasks more comfortable. For more details, please check the related links or download the materials.

■A long-selling product that has been used for a long time, primarily by corporations■ Insert a SATA HDD into the tray for an external removable HDD. We have started providing downloads for the catalog of the REX-SATA 3 series, including the "Bay-Integrated Model" and "USB Connection Model." The removable case is used in conjunction with the main unit and tray. You can differentiate the trays according to your needs, such as by "client," "fiscal year," or "project." By inserting and removing the trays, HDD replacement can be done easily. Management and operation with multiple disks can be carried out smoothly. For more details, please refer to the related links or download the materials to view them.

A lamp that indicates abnormalities or stoppages in the equipment. By utilizing the equipment's alarm output for IoT integration, production efficiency can be further improved. Simply connecting a communication unit to the equipment enables wireless communication. With existing apps, remote monitoring of the equipment can be done immediately. Additionally, it is possible to link the lamp located in a distant place to notify alarms. Alarms are notified in real-time to smartphones and signal lights, allowing for prompt responses and contributing to the reduction of downtime. For more details, please check the link or download the materials to view.

Our company develops everything from hardware to cloud and applications, and we develop and sell smart remote controls and IoT sensors. We have updated the use cases showcasing how our IoT products are utilized by corporate customers, such as being integrated into options and services. This includes the latest information on "the collaboration between environmental sensors and smart remote controls" and "measuring electricity to visualize the situation." For hints on IoT solutions for electrical appliances and home installations, as well as new smart home solutions, please take a look at the related links below.

We sincerely apologize for the inconvenience, but our company will be closed for the following period for the New Year holidays. We appreciate your understanding during this time. Holiday Period: December 28, 2024 (Saturday) to January 5, 2025 (Sunday) * The Remote Support Center is open year-round. * Inquiries made during the holiday period will be answered sequentially starting January 6 (Monday). It may take longer than usual to respond. * Repair requests will be accepted until December 20 (Friday) of this year. Requests received after December 23 (Monday) will be addressed sequentially starting January 6 (Monday). It may take longer than usual to respond.

A "computer switch" that allows you to use one set of display, keyboard, and mouse by switching between two computers, achieving space-saving on your desktop and improved operability. The RS-250UH2 is a computer switch that meets the need to share two HDMI displays between two computers by adding an additional display for expansion. It supports 4K resolution, allowing you to create a spacious display environment. For more details, please refer to the related links or download the materials to view.