Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.
91～120 item / All 159 items
The third means of communication following wired and wireless.
Optical Wireless Communication Device SOT-TS100A - Transmits Ethernet wirelessly through optical means - Communicates at 100Mbps full duplex over 100m - Achieves stable communication unaffected by interference or noise - Addresses communication needs that cannot be met by conventional wired or wireless communication
Transmission is possible via Ethernet LAN.
This device is designed to transmit wideband and continuous observation data, such as scientific measurement data, to remote locations via a 10 Gigabit Ethernet (10GbE) network.
We propose a system solution that combines analog high-frequency technology, optical technology, and digital and software technology.
Our first strength at Tamagawa Electronics is our analog high-frequency technology. Unlike digital technology, analog high-frequency technology is difficult to standardize and relies heavily on knowledge and experience. In recent years, due to aging and digitalization, even major electronics manufacturers have seen a decrease in analog engineers. However, we have been passing down our technical know-how accumulated over more than 50 years from veterans to younger staff, and our rich pool of talent is our greatest strength. Our second strength is the fusion of analog and digital technologies. We possess not only analog but also digital (software and control) technologies. For cutting-edge system design, digital technologies using FPGAs and DSPs are essential. We take pride in having many engineers who understand both analog and digital domains. At our company, we can handle everything from analog front-end to signal processing and control, enabling us to provide high-value-added one-stop ODM solutions.
Contributing to the creation of a safe and prosperous society by connecting people, information, and electricity more securely and efficiently.
Mint Wave was established by inheriting the information and communication system business of Toko Takadake Co., Ltd., which primarily focuses on power distribution systems, and merging a system development company with a system maintenance company. We contribute to three essential businesses in information systems, from the manufacturing and sales of information communication equipment to system construction and maintenance, enriching society in the fields of information and power. 【Business Activities】 ■ Consulting, system integration, construction, operation, and maintenance of computer systems ■ Planning, development, manufacturing, sales, rental, and resale of information communication equipment and related materials ■ Planning, development, production, sales, leasing, and rental of computer systems and computer software ■ Educational services related to information processing education and support for the introduction of computer systems ■ Planning, design, construction, and contracting related to electrical work, telecommunications work, and other construction work ■ Worker dispatch business ■ Other ancillary operations related to the above *For more details, please refer to the PDF materials or feel free to contact us.
Free participation, detailed explanation of market opportunities for materials and hardware derived from 6G communication infrastructure and client devices.
Event Date: November 19, 2024 (Tuesday) Event Time: 14:00 - 15:40 Location: Zoom Language: Japanese and English (Simultaneous interpretation will be provided for the lecture and Q&A) Participation Fee: Free Pre-registration Required: Due to system constraints, we may close applications if there are a large number of registrations. 【Schedule】 *The schedule below is current as of now and may be subject to change. 14:00 - Company introduction of Global Information, Company introduction of Zhar Research 14:15 - Lecture: "Market Opportunities for 6G Communication Materials and Devices (2025-2045)" Speaker: Mr. Peter Harrop, CEO of Zhar Research <Content> - Introduction - Requirements for materials - Case studies 15:15 - Q&A 15:35 - Closing remarks
Total products are possible from product development to mold design, manufacturing, molding, secondary processing, and assembly.
Nagai Plastic Industry Co., Ltd. has always been committed to creating new value based on technology since its establishment. Through multifaceted and comprehensive efforts such as the introduction of high-density blow molding methods, the pursuit of system technologies including 3D CAD/CAM, and the establishment of a quality assurance system through ISO certification, we are building an advanced technology and environment for plastic molding. 【Features】 ■ Prompt support for customer product development ■ Total production from materials to mass production ■ 3D CAD that creates sophisticated shapes *For more details, please refer to the external link page or feel free to contact us.
Easily realize IoT at the site! The "Yobel Watch" is a wristwatch-type wireless communication device that allows for easy notification of abnormalities and mutual communication from a distance.
We will achieve "efficiency" and "labor-saving." 【Applications】 ● Simultaneous notifications to staff at a distance with the press of a button ● Abnormality notifications for machines and equipment in remote locations ● Quick and easy communication for regular contacts ● Connection to gates and other security measures ● Stress-free communication even in noisy environments ● Easy setup for immediate use, with simple adjustments 【Features】 - Information is conveyed through the sensation of "vibration," ensuring that you won't miss any notifications. - Information is displayed in text on the device, allowing notifications to specify "what" happened rather than just "something" occurred. - The two-way communication method enables group messaging, allowing everyone to share information, preventing unnecessary movements and improving work efficiency. - Messages can be read on a wristwatch-type device, eliminating the need to stop both hands, thus ensuring safety and enhancing work efficiency. - A dedicated app allows for monitoring all information communications, and recorded information can be used as data for work improvement. Additionally, user names and message content can be registered and changed. - Optional flat-type microphone sensors and light sensors enable information transmission from sound and light. *For more details, please watch the video below.
We will answer your questions about bone conduction and our products!
Bone conduction is still not widely known. At Golden Dance, we receive many questions ranging from the technology of bone conduction itself to product-related inquiries. Here are a few selected questions that we would like to share. 【Bone Conduction Q&A】 - What kind of technology is bone conduction? - Can it be used normally with portable devices like CD players and MP3 players? - I would like to try it before considering a purchase. Is that possible? - Does it leak sound? We will answer these various questions! ------------------------------------------------------------ Free materials are currently available If you are interested, please click the [Download] button!! ------------------------------------------------------------ ↓ ↓ ↓
Achieving IoT in buildings at a low cost! Application examples of PLC communication devices compatible with various interfaces.
Our diverse I/F-compatible PLC communication device, the 'IoT Gateway Adapter,' is utilized in building equipment network systems. In the context of building IoT implementation, it enables the realization of a high-area ultra-distributed network at a low cost by utilizing existing power lines, and allows for mixed communication of data from different I/Fs and protocols such as LAN and serial. It is capable of controlling building lighting and air conditioning equipment, as well as monitoring various sensors, and can be applied to BEMS and BAS. 【Features】 ■ Utilizes existing power lines ■ Enables the realization of a high-area ultra-distributed network at a low cost ■ Allows for mixed communication of data from different I/Fs and protocols ■ Capable of controlling lighting and air conditioning equipment, and monitoring various sensors ■ Applicable to BEMS and BAS For more details, please refer to the catalog or feel free to contact us.
Connecting to existing power meters to smart meters! Application examples of PLC communication devices.
Our diverse I/F-compatible PLC communication device, the 'IoT Gateway Adapter,' is utilized in centralized meter reading systems. It allows for the automatic collection and centralized management of individual electricity meter reading data from tenant buildings and apartment complexes in a management room. By connecting the 'IoT Gateway Adapter' to existing power meters, it functions as a smart meter. 【Features】 ■ Significant reduction in construction costs by using existing wiring ■ Reliable communication even with long wiring lengths due to hopping technology ■ No complicated setup required, making maintenance easy ■ Compatible not only with meter reading but also with HEMS and more For more details, please refer to the catalog or feel free to contact us.
Guide in the opposite direction of the flames! The host can issue various alarms based on the flame detection information from the flame sensor.
The PLC device integrates with I/O control and can send information from the flame sensor to the host. Based on the flame detection information from the flame sensor, the host can issue various alarms. By changing signage and controlling lighting, it can guide people in the opposite direction of the flame based on the detection location of the flame sensor. 【Benefits of HD PLC Standards】 ■ Stable communication possible with wired connections ■ No need for new communication wiring work ■ Fast communication speed ■ One-touch setup allows easy installation even for light users ■ Capable of supplying higher current and voltage than Ethernet PoE *For more details, please refer to the PDF materials or feel free to contact us.
Use the existing LON communication line! LON devices and BACnet/MSTP devices can be used simultaneously.
By using the existing LON communication line, BACnet/MSTP communication can be overlaid onto the PLC, allowing for simultaneous use of LON and BACnet/MSTP devices. By using a PLC, it is possible to gradually transition to communication with different protocols without the need to lay new dedicated BACnet lines. 【Benefits of HD PLC Standards】 ■ Stable communication possible with wired connections ■ No need for new communication wiring work ■ High communication speed ■ One-touch setup allows for easy installation even by light users ■ Capable of supplying higher current and voltage than Ethernet PoE *For more details, please refer to the PDF document or feel free to contact us.
Supports large-capacity content! It is also possible to collect maintenance information through integration with cloud services and others.
We would like to introduce an example of utilizing PLC communication in water heaters as proposed by our company. In addition to data and voice communication, it supports large-capacity content such as videos. Due to its high-speed communication, it is easy to interrupt various control communications. Furthermore, with IP-based communication, it is possible to collect maintenance information through integration with cloud services. The PLC communication standards include "low-speed PLC," which superimposes low-frequency signals (up to 450 KHz), and "high-speed PLC," which superimposes high-frequency signals (2 to 28 MHz). "HD-PLC," classified as high-speed PLC, contributes to our customers' IoT, EMS, and Automation services due to its features. *For more details, please refer to the PDF materials or feel free to contact us.
We will accurately control the communication range and improve connectivity and communication speed.
Using the functions of Nessum as they are, we achieve short-range wireless communication. By adjusting the transmission power and the size and shape of the antenna, we can realize high-speed communication while accurately limiting the communication range. Additionally, we reduce radio interference with neighboring devices, ensuring high security. 【Features】 ■ By controlling the transmission power and the size and shape of the antenna, the communication range can be managed from a few centimeters to 100 centimeters. ■ High-speed communication is achieved through Wavelet-OFDM, which has a high frequency utilization efficiency (maximum effective communication speed is 95 Mbps). ■ Communication is possible even underwater due to magnetic field communication. ■ Like Nussum WIRE, it is possible to utilize multi-hop functionality. *For more details, please refer to the PDF document or feel free to contact us.
Wireless sensors for easy data collection. We handle a wide range of services from prototype development to mass production.
At Jay Imaging, we handle communication devices using Smart Mesh IP communication. Easily build a Mesh communication network. Achieve highly reliable wireless communication. Our development achievements include "K-type thermocouple-equipped temperature sensors," "dust sensors," and "thermopile-equipped temperature sensors." We undertake a wide range of projects from prototype development to mass production. Please feel free to contact us. 【Features】 ■ Easily build a Mesh communication network ■ Low power consumption ■ Achieve highly reliable wireless communication ■ Equipped with various serial communication functions such as UART/SPI/I2C *For more details, please refer to the PDF materials or feel free to contact us.
A SIM-free industrial USB communication adapter that can be used as is overseas!
The "MMLink-Lite 3G" is an industrial USB interface communication adapter that enables SIM-free use on the same device, both domestically and internationally. Moreover, it is compact and supports both USB and fixed brackets. It allows for stable remote operation without limiting installation conditions. Additionally, the GPS positioning function enables the management of location information for vehicles, people, and objects. 【Features】 ■ Choose from domestic and international carriers, global roaming carriers, and MVNO lines according to your needs ■ Compact and lightweight, suitable for various installation environments ■ Equipped with GPS positioning function ■ Easy installation with USB cable interface ■ Available in two models: a cost-effective standard version and a high-functionality premium version *For more details, please refer to the catalog or feel free to contact us.
Ideal for remote monitoring and control systems both domestically and internationally! A communication adapter that pursues speed and ease of use.
The "MMLink-3G" is a communication adapter that enables seamless remote monitoring and control both domestically and internationally, compatible with 3G/2G networks. With parameter settings, it offers autonomous GPS positioning functionality, automatically notifying the upper application of location information at regular intervals, allowing for the recording of the trajectory of moving objects. Additionally, it is equipped with standard protocols such as Modbus, MEMOBUS, and MC protocol, enhancing connectivity with industrial equipment. 【Features】 ■ Compatible with the mainstream 3G and 2G networks worldwide ■ Capable of communication over a wide area ■ Equipped with GPS positioning functionality ■ Supports a variety of communication protocols ■ Easy initial setup ■ Cloud service integration *For more details, please refer to the catalog or feel free to contact us.
You can access real-time data streaming at a flat rate just by turning on the power! (For construction machinery, agricultural machinery, and IoT devices)
The dedicated communication device "CPTrans" connects industrial equipment such as construction machinery, agricultural machinery, and IoT devices to the KDDI closed network (CPA method) for network connection to the Genova Center. The communication fee is a flat rate, and you can use real-time data delivery simply by turning on the power. 【Features】 - Direct connection to the Genova Center by just turning on the power - Wifi connection allows for configuration changes from your smartphone or other devices (Configuration change items: baud rate, type of data delivery) - Compact body the size of a palm - The communication fee is a flat rate (2,000 yen/month), significantly reducing communication costs (Additional costs for correction data delivery service are required separately)
![[Column] What is Ethernet? Basic Elements, Advantages, and Challenges](https://image.mono.ipros.com/public/product/image/e20/2001535093/IPROS14170666787154618105.jpg?w=280&h=280)
What is Ethernet? Introducing its basic elements, advantages, and challenges! Numerous achievements in various fields! Leave board and cloud system development to Nippo!
Ethernet is a communication standard used in LANs for connecting computers to a network for data communication. LAN refers to a network that connects devices within a specific area, and Ethernet technology is used to build it. The basic components that make up Ethernet are as follows: - Cables: Wiring used to physically connect devices within the network. - Adapters: Devices used to connect computers or devices to the network. - Converters: Devices used to convert different types of network cables or signals. - Frames: The basic unit for sending and receiving data over the network. The advantages of the Ethernet communication standard include the standardization of cables, allowing for efficient communication between multiple devices. It enables high-speed and stable communication, making it possible to quickly transfer large files, and is characterized by its high reliability and security. At Nippo, we offer a wide range of services, including circuit design, printed circuit board design, development, manufacturing, control systems, and cloud construction. If you have any interest, please feel free to contact us.
![[Presentation of Materials] You can learn the basics of wireless engineering and wave propagation easily!](https://image.mono.ipros.com/public/product/image/18e/2001524556/IPROS2929987369746077914.jpg?w=280&h=280)
We present materials compiled by wireless professionals! With easy-to-understand diagrams and calculation examples, you can easily acquire basic knowledge of radio wave propagation that is useful for the introduction of wireless communication equipment.
We are currently offering the following materials for free! Please download the PDF file using the "Download Catalog" button. ■ Fundamentals of Wireless Engineering 01 "Why do radio waves travel?" – The mechanism of radio wave propagation and the relationship between frequency and wavelength. - This section explains how radio waves travel through empty space and covers the fundamental concepts of frequency and wavelength necessary for understanding radio waves. ■ Fundamentals of Wireless Engineering 02 "How far do radio waves travel?" – Calculation methods for communication distance and comparisons based on frequency. - The communication distance of wireless signals is influenced by various factors such as transmitter output, frequency, antennas, obstacles, and receiver performance. This section simplifies these conditions as much as possible to calculate and compare the differences in communication distance based on frequency. ■ Fundamentals of Wireless Engineering 03 "Let's ensure a clear path for radio waves!" – Calculation methods for the Fresnel zone and comparisons based on frequency. - To achieve stable communication via wireless means, it is important to ensure a clear path for the propagation of radio waves. This section calculates the "Fresnel zone," which is the pathway for radio waves, and compares the differences based on distance and frequency.
Connect various devices and communicate via serial! Connect! Achieve long-distance communication.
By using "LoRaStar," it becomes possible to perform RS232C communication wirelessly, which was previously done via wired connections. There are no communication costs, and additional benefits include reduced wiring costs, space-saving due to the absence of wiring, and extended communication range (up to 15 km in line of sight). For example, it can be used to connect RS232C devices (such as data loggers and sensors) installed in outdoor locations where wiring is difficult to data collection devices (such as PCs and packet communication devices). The power supply is typically input from a screwless terminal block using an external power source (5-30V). It is assumed that batteries or AC/DC converters will be used as external power sources. Power input (5V) is also possible from a 9-pin DSUB connector, which is effective when the connected device can supply power from the DSUB connector. Additionally, by using the relay terminal "LoRaExtender," which is also being released, wireless communication can be achieved even in areas with poor visibility, such as mountainous regions or urban areas. The "LoRaExtender" can be used in power-free zones by utilizing the optional "solar unit."
Our technology is helping to navigate the vast ocean safely.
Ritsushin Precision Machinery Co., Ltd. handles everything from design and development of high-frequency and wireless equipment to material procurement, assembly, adjustment, testing, and shipping. We have established the creation of excellent products as one of our management policies, and under a consistent philosophy from design to manufacturing and quality control, we have responded to the needs of many customers. Our company demands perfection in all products, building trust alongside quality. 【Business Activities】 ■ Development, material procurement, design, manufacturing, and adjustment of wireless communication devices and high-frequency equipment ■ Development and design of hardware, software, and firmware ■ Development, design, manufacturing, and adjustment of prototype devices and testing equipment ■ Assembly of printed circuit boards and processing of coaxial cables *For more details, please refer to the PDF materials or feel free to contact us.
In places where customers such as simple housing complexes and apartment buildings are gathered, automatic meter reading for up to 24 devices is possible with one LTE line contract.
The "LMU-8" is a communication device for LTE lines that connects a base station for specific low-power wireless communication to an 8-bit port, allowing for automatic meter reading of up to 24 devices with a single LTE contract by connecting microcontroller meters to the child devices paired with the base station. We offer two types of power supply: lithium battery and AC power, so please choose the one that best suits your application. The device shows effectiveness when installed in locations where customers are gathered, such as simple housing complexes and apartment buildings. 【Features】 ■ NCU modem used for checking local information from remote locations ■ Communication method complies with the 8-bit communication protocol used in the LP gas industry ■ Allows for automatic meter reading of up to 24 devices with a single LTE contract ■ Two types of power supply available: lithium battery and AC power ■ Suitable for locations where customers are gathered, such as simple housing complexes and apartment buildings *For more details, please refer to the PDF document or feel free to contact us.
For the efficiency of bulk tank delivery and container delivery! Bidirectional communication is possible for a certain period of time.
The "LMU-5" is a communication device for LTE lines developed for monitoring the remaining quantity of the "bulk supply system" in the LP gas industry, enabling the efficiency of bulk tank and container delivery. The basic communication time consists of 4 hours of bidirectional communication per day, while the remaining time is unidirectional communication. There are two types of power supply available: lithium battery and AC power. Please choose the appropriate usage method according to your needs, such as using the AC power supply for 24-hour bidirectional communication. 【Features】 ■ Enables efficiency in the delivery of bulk tanks and containers ■ Power source can be lithium battery (AC power operation also available) ■ Battery life of 10 years (under certain conditions) ■ Bidirectional communication possible for a certain period (switchable) ■ 5-bit port/contact port (switchable 1 port) *For more details, please refer to the PDF document or feel free to contact us.
We provide consistent support from design to manufacturing and delivery.
Sagami Prize Co., Ltd. is a comprehensive trading company that supports the mass production of various products and the creation of industrial equipment, starting with EMS (Electronics Manufacturing Service). We free you from the hassle of tasks such as circuit board design, artwork design, ordering electronic components and printed circuit boards, and issuing purchase orders for each manufacturing process. We respond to our customers' needs from every angle. 【Business Items】 ■ Handling of electronic components ■ AW/PT design ■ Component mounting (prototype and mass production) ■ Manufacturing and sales of printed circuit boards ■ Inspection machines for mounted boards ■ Packaging and sales of auxiliary materials ■ Software development *For more details, please download the PDF or feel free to contact us.
Safety and improved work efficiency! We offer a variety of sets, materials, and consumables.
The "BeeTalkin CS Model" is a Bluetooth-equipped wireless communication device that allows simultaneous conversations with up to six people without the need to press the traditional PTT button during intercom communication. With a single charge, it can provide approximately 15 hours of communication and allows real-time communication with someone up to 1,600 meters away. Weighing just 65g, the main unit is lightweight and does not cause stress during work when mounted on a helmet. 【Features】 - Hands-free easy attachment - Waterproof IPX7 - Maximum simultaneous communication with 6 people - Easy pairing - Mute function - Improved sound quality and stability *For more details, please refer to the PDF document or feel free to contact us.
We have a variety of communication devices, including handheld wideband receivers and PC-controlled wideband receivers!
This catalog is a comprehensive catalog of communication equipment handled by AOR, Inc. It includes many products such as the handheld wideband receiver "AR-DV10," which supports 10 types of digital modes, the high-spec communication wideband receiver "AR5001D," realized through digital processing, and the PC-controlled wideband receiver "AR2300." Please use this for selecting products. [Contents] ■ Technical Introduction ■ AR-DV10 ■ AR5001D ■ AR2300 ■ ARL2300 *For more details, please refer to the PDF document or feel free to contact us.
We develop embedded devices equipped with microcontrollers, such as industrial equipment and automotive devices!
At Exloose Co., Ltd., we are engaged in "Embedded System Development." We develop "devices and inspection equipment suitable for networking factory equipment," as well as "inspection equipment that controls in-vehicle networks (such as CAN and LIN) and digital/analog input and output," and "communication devices using Wi-Fi and Bluetooth." Please feel free to contact us when you need our services. 【Development Achievements】 ■ Fieldbus IF devices ■ In-vehicle equipment inspection machines ■ Wi-Fi devices (master and slave) ■ HEMS-compatible devices ■ Water heating devices (main unit/remote control) ■ Mobile devices (PHS, PDC, W-CDMA, etc.) *For more details, please refer to the PDF document or feel free to contact us.
![[Seminar] New Value Brought by Satellite Constellations](https://image.mono.ipros.com/public/product/image/671/2001505144/IPROS98243030266140342392.png?w=280&h=280)
Challenges to Address and NEC's Initiatives - Development and Trends in International Satellite Communications
Our company will hold a business seminar. Ubiquitous Connectivity: As we move towards the 2030s, satellite communications are expected to evolve from being a backup line for terrestrial networks to becoming an integral part of the next-generation industrial infrastructure, in conjunction with sensing, AI, and IoT. This presentation will elaborate on the challenges and NEC's efforts to contribute to solving societal issues in this century through satellite communications. 【Seminar Details】 ■ Date and Time: January 15, 2025 (Wednesday) 13:30 - 15:30 (Doors open at 13:00) ■ Venue: JPI Conference Square ■ Address: 5-2-32 Minamiazabu, Minato-ku, Tokyo, Kowa Hiroo Building ■ Participation Method: In-person, live streaming, archived streaming ■ Speaker: NEC Corporation Aerospace and National Security Business Unit Fellow, Aerospace Field Hiroaki Miyoshi *For more details, please refer to the PDF document or feel free to contact us.
