Power over Ethernet (PoE) is widely used across multiple industries due to its ability to deliver both data and power through a single Ethernet cable, which simplifies installation and reduces costs. Here are the key industries that rely on PoE the most:

1. Security and Surveillance

IP Cameras: PoE is commonly used to power IP cameras for video surveillance systems. It eliminates the need for separate power sources, making it easier to install cameras in remote or outdoor locations.

Access Control Systems: Many access control systems, including keycard readers and biometric scanners, use PoE to ensure they remain operational without the need for additional power infrastructure.

2. Telecommunications and Networking

VoIP Phones: PoE powers VoIP (Voice over Internet Protocol) phones, reducing the number of cables needed and allowing flexible placement of phones across an office.

Wireless Access Points (WAPs): PoE is heavily used in networking, particularly for wireless access points, enabling them to be installed in ceilings or other locations without access to electrical outlets.

3. Smart Buildings and IoT

Building Automation Systems: In smart buildings, PoE powers systems for lighting control, HVAC, and environmental monitoring, which are part of integrated IoT solutions for energy efficiency.

Smart Lighting: PoE-enabled LED lighting systems are becoming more popular for intelligent, energy-efficient lighting management in commercial and industrial spaces.

4. Healthcare

Medical Devices and Monitoring Equipment: Hospitals use PoE for devices like nurse call systems, patient monitoring equipment, and connected healthcare applications, ensuring consistent operation without complex cabling.

5. Education

Digital Signage and Interactive Displays: Educational institutions use PoE to power interactive whiteboards, digital signage, and other network-connected teaching tools in classrooms and lecture halls.

Surveillance and Security: Schools and campuses also use PoE for security systems, including IP cameras and emergency communication systems.

6. Hospitality

Guest Wi-Fi and Entertainment Systems: Hotels and resorts use PoE to power guest Wi-Fi access points and in-room entertainment systems, as well as networked lighting and security devices.

7. Retail

Point of Sale (POS) Systems: Retail environments use 24 Port 2.5G Ethernet Switch with 6-10G Uplink to power POS terminals, digital displays, and security cameras, streamlining the setup and reducing the clutter of multiple cables.

8. Industrial and Manufacturing

Automation Systems: benchu-group PoE powers industrial IoT devices and automation systems used in factories for monitoring and controlling production lines.

IP Cameras: Like other industries, manufacturing facilities use 10/100M 8 port poe switch with sfp module for surveillance, especially in remote or hazardous locations.

48 Port 2.5G Ethernet Switch with 40G Uplink is favored in these industries for its simplicity, flexibility, and cost-saving benefits. The ability to install devices without needing electrical outlets makes it an ideal solution for expanding networks efficiently.

As IoT, smart manufacturing, automotive electronics, and medical devices continue to evolve, sensors have become the "sensory nerve" of intelligent systems. With growing demands for precision, miniaturization, and low power consumption, the requirements for frequency control components are also rising.

Crystal oscillators play a fundamental role in sensor systems by delivering stable clock signals, which ensure accurate data acquisition, processing, and transmission.

 In environmental sensors, they enable consistent sampling of temperature, humidity, and gas data. In medical devices, they support synchronized measurements such as heart rate or SpO2. In automotive radar and vision systems, oscillators are essential for high-speed communication and microsecond-level control.

JGHC crystal oscillators are widely integrated into sensor applications such as:

• Smart environment monitoring (e.g., temperature, humidity, light, gas sensors)
• Medical and wearable health devices (ECG, blood pressure, oxygen sensors)
• Industrial automation (pressure, displacement, acceleration sensors)
• Intelligent vehicles (camera modules, radar, LIDAR)
• Smart infrastructure (noise detection, water quality sensing, etc.)

To address diverse technical requirements, JGHC offers:

• 32.768kHz low-power crystals,  ideal for battery-powered and standby-mode sensors
• High-frequency SMD oscillators, for fast data processing and microcontroller systems
• High-temperature stability models, suitable for harsh industrial environments
• Miniature packages (e.g., 2.0x1.6mm), optimized for compact sensor designs

Choosing a reliable crystal oscillator is critical to ensuring stable sensor performance. JGHC is committed to delivering advanced timing solutions to empower every sensing innovation in the intelligent world.

LTCC (Low-Temperature Co-fired Ceramic) filters typically support a wide range of frequencies, depending on their design and application. Generally, they cover the following frequency ranges:

1. HF to Microwave Bands – LTCC filters commonly operate from a few MHz up to tens of GHz.

2. Common Ranges:

• Sub-6 GHz (100 MHz~6 GHz) – Widely used in wireless communications (e.g., Wi-Fi, 4G/5G, Bluetooth, GPS).
• Millimeter-Wave (24 GHz~100 GHz+) – Some advanced LTCC filters support 5G mmWave and automotive radar applications.

3. Specific Applications:

• Bluetooth/Wi-Fi (2.4 GHz, 5 GHz)
• Cellular (700 MHz~3.5 GHz for 4G/5G)
• GPS (1.2 GHz, 1.5 GHz)
• Automotive Radar (24 GHz,77 GHz,79 GHz)

LTCC technology allows for compact, high-performance filters with good thermal stability, making them suitable for RF and microwave systems. The exact frequency range depends on the material properties, resonator design, and manufacturing precision.

Specifications of Yun Micro's LTCC filters:

Gold Wire Bonding LTCC Filter

Parameter:

Frequency range：1 GHz~ 20GHz(BPF)

3dB BW：5%~ 50%

Size: Length 4~ 10mm，Width 4~7mm，High 2mm

Good product consistency

Small volume, Surface Mountable or Wire or Ribbon Bonds

Surface Mount LTCC Filter

Parameter:

Frequency range：80MHz~9GHz (LPF)，140MHz~ 7GHz (BPF)

3dB BW:5%~50%

Size: Length 3.2~9mm，Width 1.6~5mm，High 0.9~2mm

Good product consistency

Small volume, Surface Mountable or Wire or Ribbon Bonds

Yun Micro, as the professional manufacturer of rf passive components, can offer the cavity filters up 40GHz,which include band pass filter, low pass filter, high pass filter, band stop filter.

Welcome to contact us: liyong@blmicrowave.com

WAIN “High-Voltage Connector Series for Special Vehicles” is a high-performance, compact alloy-shell interconnect solution designed for construction machinery, commercial vehicles, and other special-purpose vehicles.

This solution features a unique design and advanced manufacturing process, delivering electrical ratings of up to 1500V DC and 500A Max. It is equipped with IP67/IP69K level protection and 360° electromagnetic shielding for optimal durability and reliability.

Additionally, it offers multiple keying options, both angled and straight cable outlet configurations, and supports up to three contact positions, accommodating cable sizes ranging from 2.5mm² to 120mm².

This connector series is widely used in the power distribution systems of various vehicles, including automobiles, trucks, buses, agricultural vehicles, construction vehicles, and off-road vehicles, as well as in the power supply applications of agricultural, construction, and off-road machinery. 

In the new energy sector, WAIN primarily provides essential services to electric vehicle manufacturers and supports traditional construction machinery companies transitioning toward new energy solutions. WAIN has successfully developed a comprehensive range of products compliant with GB/T 20234.1 and IEC 62196.2 standards, including GB/T AC/DC charging sockets, GB/T AC charging guns, and Type 2 charging guns and sockets. Particularly notable is the PCBA quick-change terminal version of the GB/T DC charging socket, which significantly enhances efficiency and reduces costs in wiring harness applications and maintenance.

In addition to supporting mass production for customers in the construction machinery and electric vehicle sectors, WAIN proactively aligns with industry trends in electric vehicle technology, especially battery-swapping solutions. The company continuously develops innovative products tailored to customer needs, providing diverse options to enhance battery-swapping systems.

In recent developments, high-performance metaverse technology has shown remarkable potential in the agricultural sector, with reported productivity gains of up to 13%. Research teams behind this advancement suggest that such improvements are only the beginning. As experts anticipate commercial implementation within the next two to three years, one foundational component emerges as critical to sustaining these complex systems—the crystal oscillator.

Precision Timing for Metaverse-Agriculture Integration

In metaverse-driven agricultural systems, digital twins, AI-guided robotics, and edge computing collaborate in real time to monitor, simulate, and optimize crop environments. These operations require precise time synchronization across distributed systems, which is exactly what oscillators enable. By generating stable and accurate frequency signals, oscillators allow microcontrollers and sensors to process data coherently, avoiding latency in decision-making.

For instance, autonomous drones that inspect large-scale farmlands need consistent timing signals to maintain synchronization with centralized control platforms. Here, the role of a temperature-compensated crystal oscillator (TCXO) is vital. It ensures signal integrity, even when devices are exposed to outdoor environments with wide temperature variations.

Signal Stability and Low Phase Noise

Oscillators not only provide frequency generation but also guarantee low phase noise, which is crucial in systems that rely on wireless communication. In smart agriculture powered by metaverse platforms, real-time data must flow uninterrupted between ground sensors, satellites, and cloud servers. Any signal jitter or instability may cause disruptions in AI model outputs or control commands.

Therefore, low-jitter oscillators, often built with specialized crystal-cut techniques, are favored in these deployments. Their ability to reduce frequency drift supports the long-term accuracy required for sensor fusion, image recognition, and remote machinery operations.

Supporting High-Frequency Data Environments

The metaverse is inherently a high-frequency data environment. To support 3D simulation, real-time collaboration, and machine intelligence, agricultural systems must operate across dense frequency bands. Oscillators, particularly SAW and MEMS-based types, serve as essential timing references in RF communication modules, edge servers, and embedded AI accelerators.

Moreover, as AI models are pushed to edge devices for faster response and lower bandwidth usage, oscillators ensure the internal clock domains of processors and GPUs remain stable. This enables faster inference speeds, smoother virtual renderings, and improved sensor-actuator coordination.

Enhancing Energy Efficiency

Power efficiency is a major concern in remote or off-grid agricultural sites. Oscillators, when well-matched with system requirements, contribute to lower energy consumption. For example, real-time clocks (RTCs) integrated into battery-operated soil sensors leverage ultra-low-power oscillators to maintain accurate timekeeping while extending device lifetime.

By using oscillators with optimized startup times and low drive levels, system architects can reduce power draw during both active and sleep states—making sustainable smart farming solutions more viable.

Future-Proofing Agricultural Technology

As agriculture continues to converge with virtual technologies, scalability becomes a focal challenge. Oscillators offer a modular and scalable solution to timing design. Their integration into FPGA-based control systems, sensor networks, and communication modules ensures that future upgrades—whether in AI algorithm complexity or in virtual modeling depth—can be accommodated without redesigning the entire architecture.

Experts believe that the combination of precision oscillators and real-time data systems will not only accelerate the metaverse’s impact on farming but also lead to breakthroughs in climate-resilient agriculture, vertical farming automation, and sustainable food ecosystems.

While the oscillator might seem like a humble component, its role in enabling timing precision, signal clarity, and energy optimization is indispensable. As metaverse applications in agriculture gear up for commercialization, the crystal oscillator stands as a silent yet powerful enabler—ensuring that the digital and physical layers of smart farming remain in perfect sync.

When you work with a fountain project which more than 100sets DMX light or more quantity, How do you set address to these light quickly?

I believe this is big project to everyone to set address of every lamp by one to one. Now RISE Optoelectronics Co., Ltd introduce one simpler and quicker solution to you.

Today, we will introduce our DMX/RDM lamps and our controllers in details.

The full name of RDM is Remote Device Management, It is an extension of the DMX512 protocol, which enables two-way communication between the console and the lamps.

Through the RDM protocol, the console can remotely control and manage the lamps, such as changing the DMX address of the lamps, editing the built-in program, monitoring the status of the lamps, etc.

The introduction of the RDM protocol has greatly improved the efficiency and convenience of lighting control, especially in large-scale lighting projects.

Currently, our products have implemented and used designs from RDM 3 channels to 8 channels.At the same time, we are also developing an RDM/DMX controller that is easy to carry and use.

This RDM/DMX controller can work with DMX512 or RDM function lamps, it has 35kinds of color changing modes on SD card.

Because RDM is a two-way communication, we can directly set the address code online through the controller, and debug and control the color of the lamp.

About DMX512/RDM lamps and controller system, If you are interested, please contact us for discussion and communication. It is very easy to operate for them.

The Integrated Systems Europe (ISE) 2025 is in full swing, and CNLC is proud to be part of this global event, showcasing our latest LED & LCD digital signage solutions. As a leader in outdoor digital advertising displays, CNLC continues to push the boundaries of innovation, delivering high-brightness, durable, and energy-efficient signage solutions for various industries.

Whether you’re looking for weather-resistant LED billboards, smart city digital displays, or high-impact retail signage, CNLC is here to transform your digital advertising strategy.

Why CNLC’s Digital Signage Stands Out at ISE 2025

At ISE 2025, Hall 5 - 5R550, CNLC is unveiling its latest advancements in aluminum-structured digital signage. Our industry-leading displays are designed to perform in challenging outdoor environments, ensuring high visibility, durability, and efficiency.

Key Features of CNLC’s Digital Signage Solutions:

✅ High-brightness LED & LCD displays for enhanced visibility in all lighting conditions
✅ Aluminum-structured enclosures for superior durability and heat dissipation
✅ IP-rated weatherproof designs to withstand rain, dust, and extreme temperatures
✅ Energy-efficient technology, reducing operational costs
✅ Smart connectivity options, including remote content management and interactive displays
✅ SKD (Semi-Knocked Down) design for flexible assembly and cost-effective shipping

Our team has been actively engaging with industry professionals, discussing how digital signage is shaping the future of advertising, smart cities, and public information systems.

Experience CNLC’s Latest Digital Signage Innovations

ISE is the ultimate platform to explore cutting-edge display technology. If you haven’t visited us yet, there’s still time to experience our high-performance LED & LCD solutions at Hall 5 - 5R550. Our expert team is ready to provide live demonstrations, answer your questions, and discuss customized digital signage solutions for your business.

? Watch Our ISE 2025 Highlights!

Couldn’t make it to the event? Don’t worry! We’ve captured all the action—watch our event highlights video to see our digital signage solutions in action and hear from our team of experts.

Let’s Stay Connected!

ISE 2025 may be coming to an end, but our commitment to revolutionizing digital signage continues. If you’re looking for customized LED & LCD display solutions for your business, get in touch with CNLC today!

? Contact us for product inquiries and partnerships: Click Here

? Explore our full product range: Visit Our Website

? Join us at ISE 2025, Hall 5 - 5R550, and discover the future of digital signage!

About CNLC

With over 18 years of experience, CNLC is a trusted OEM/ODM manufacturer of outdoor digital signage solutions. Our high-brightness LED & LCD displays are widely used in smart cities, transportation hubs, retail, and outdoor advertising. We are committed to quality, innovation, and sustainability, helping businesses worldwide enhance their digital advertising strategies.

At CNLC, durability is engineered from the inside out. Our outdoor LED display products are built on a high-strength aluminum structure, offering superior heat dissipation, corrosion resistance, and structural stability in extreme weather. But beyond the outer shell, what truly ensures long-term performance lies within — the reliability of the LED module.

Whether used in outdoor LED billboards, smart city pole displays, or rental LED screens, every CNLC module is manufactured with strict structural testing, precise glue dispensing, and mechanical reinforcement. In this article, we present test results from our P2.976 SMD1415 module (250×500mm) to illustrate the quality control system applied across all CNLC LED modules.

🔹 Why Glue Dispensing Matters in Outdoor LED Module Design

All CNLC outdoor LED modules use precise glue dispensing along the PCB edges (not on LED surfaces), which significantly enhances:

• Waterproof sealing (higher IP rating)

• Structural reinforcement (anti-vibration and anti-deformation)

• Anti-drop protection for LED lamps during transport and impact

🔹 Real Test Data: Push Force Before & After Glue Application

To verify glue reinforcement, we performed push force tests on a P2.976 module before and after glue application. Results show substantial strength improvements across both sides:

This level of reinforcement is applied across all CNLC modules, making our products more resistant to physical stress, transportation shock, and thermal expansion.

🔹 High-Temperature Curing Process Ensures Bonding Stability

After glue application, all CNLC LED modules are placed in 130°C curing ovens for 40 minutes, ensuring full adhesive bonding and long-term durability:

• Tightly bonded structural layers

• Enhanced temperature resistance

• Stable structure even under high humidity and UV exposure

✅ CNLC LED Modules: Built for Harsh Outdoor Environments

With glue dispensing, push-pull force testing, and high-temperature curing as standard practices, CNLC applies a unified manufacturing protocol across all LED modules, regardless of pixel pitch or screen size.

• ✅ Preventing LED lamp failure and drop-off

• ✅ Achieving waterproof, shockproof, and anti-deformation reliability

• ✅ Extending product lifespan in outdoor conditions

CNLC always starts with the structural integrity of the LED module to ensure the safety, stability, and long-term reliability of the display during outdoor operation.

With our in-house SMT factory, fully automated module production lines, and high-temperature curing process, we achieve a vertically integrated manufacturing workflow — from component placement to finished module delivery — providing customers with higher-quality and more efficient LED module solutions.

When it comes to outdoor digital displays, durability and visibility are key. The CNLC Outdoor TV is designed to withstand harsh weather conditions while delivering exceptional image clarity. Whether for residential entertainment, commercial advertising, or corporate displays, this high-performance screen ensures a seamless viewing experience in any outdoor setting.

Why Choose CNLC Outdoor TV?

1. Built for Outdoor Durability

With an IP56 rating, the CNLC Outdoor TV is engineered to resist rain, dust, and extreme temperatures, making it ideal for year-round outdoor use.

2. Crystal-Clear Visuals with P1.25 COB Technology

Featuring P1.25 COB (Chip-on-Board) LED technology, this display delivers sharp, high-resolution images with vibrant colors, ensuring an immersive viewing experience.

3. Anti-Reflective Glass for Sunlight Visibility

Outdoor screens often struggle with glare, but our anti-reflective glass minimizes reflections, providing clear visibility even in direct sunlight.

4. Sturdy & Lightweight Aluminum Profile Frame

The aluminum profile frame offers a lightweight yet durable structure, ensuring longevity and easy transportation.

5. Easy Installation & Mobility

Designed with a freestanding structure, the CNLC Outdoor TV allows for quick installation and effortless relocation, making it a versatile solution for various outdoor applications.

Perfect for Various Outdoor Scenarios

? Residential Entertainment – Enjoy movie nights by the pool or in your backyard.
? Commercial Advertising – Capture attention in high-traffic outdoor areas.
? Corporate Displays – Ideal for outdoor business promotions and digital signage.

Upgrade Your Outdoor Viewing Experience Today!

For inquiries and orders, visit www.cnlcdisplay.com or contact us at info@cnlcdisplay.com.