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We are currently offering a technical document that explains the diversity of wireless communication systems from E&M, which provides wireless equipment used in niche fields. As lifestyles and business activities have diversified, the demand for wireless communication, which serves relatively small areas in offices, factories, warehouses, and general living environments, has been increasing. This document includes a variety of wireless device types and development achievements from the perspective of wireless standards. [Contents] ■ Introduction ■ List of low-power wireless devices ■ Wireless standards and development ■ The technology of IPv6 * For more details, please refer to the PDF document or feel free to contact us. * This document is a digest version. If you require the full technical document, please inquire.

• Other network tools
• Other information systems

The "Microchip Scanner H100PSR" is a compact and lightweight scanner that can be easily operated by anyone with one hand. 【Features】 ■ Excellent battery life ■ Data can be transferred to a computer via a dedicated USB cable ■ Operating status can be confirmed through LED and LCD displays, as well as buzzer sounds *For more details, please download the catalog or contact us.

• others

It has two circuits and is compact, making it easy to use in various devices.

• Amplifier

"Silwatch" is a wireless communication wearable device that collaborates in real-time with various devices and systems to reliably convey important messages through vibrations, text, light, and sound. It serves as a terminal for emergency notifications, addressing various troubles and security issues, and acts as a direct means of information transmission in noisy factories or in facilities where silence is required, thereby enhancing productivity and labor-saving in various settings. 【Features】 ■ Increases productivity ■ Strengthens disaster prevention systems ■ Adapts to a wide range of environments *For more details, please download the PDF or contact us.

• ODM

The "Introduction to ODM Business" provides an overview of the workflow and introduces ODM products. ODM stands for Original Design Manufacturer, which handles everything from design to manufacturing and shipping. 【Features】 ■ The period from design to manufacturing can be shortened, reducing management burden and providing cost benefits in management. ■ If manufacturing issues arise, they are quickly fed back to the design, ensuring stable quality. *For more details, please download the PDF or contact us.

• others

Our company engages in contract development of communication devices and systems, including hardware, firmware, and upper applications, utilizing various wireless devices, starting with IoT-related systems. We are capable of developing systems and applications tailored to the needs of the field and the times, such as a wandering management system for welfare facilities. (In addition to ODM development, we also offer support for obtaining technical conformity certification and construction design certification.) *Currently, we are offering a "Digest Edition of ODM Development Case Studies" that summarizes actual development projects! *This document is a digest version. Please contact us if you require the full technical documentation. 【Contents of the Case Studies (Partial)】 ■Development of communication programs between handheld terminals and PCs for a document management system ■Wandering management system for welfare facilities using RFID ■Handheld reader for animal microchips ■Development of wristwatch-type receivers and transmitters, and firmware

• others

The active RFID from E&M Co., utilizing weak radio waves in the 300MHz band, is not only effective for dynamic movements of people and items over a wide range in security and inventory management, but it is also highly effective for real-time monitoring in confined areas such as key boxes and laptop cabinets. The high performance of the product, along with a development policy focused on the user's perspective, results in ease of use and customizability, contributing to TCO reduction in various ways.

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