​

The promotion of RFID in the global livestock industry varies from country to country. In Canada, the use of low-frequency RFID has been mandated by law for many years. In the United States, cattle associations and cooperatives are addressing identification traceability challenges, and many organizations are now using UHF tags. In Europe, some countries have made the use of UHF mandatory. In the livestock industry, low-frequency RFID (LF RFID) and ultra-high frequency RFID (UHF RFID) each play different roles:

The magnetic field of low-frequency RFID can produce a relatively uniform sensing area, making it difficult to miss or cross-read during one-to-one identification. On the other hand, low-frequency RFID has strong anti-interference ability, strong penetration, and good anti-metal performance. Better than high frequency and ultra high frequency RFID. In large-scale breeding farms, low-frequency RFID reading and writing devices are mostly deployed in application scenarios such as passages, holding racks, milking tables, and feeders for one-to-one identification to meet on-site use.

UHF RFID also has its unique uses in the livestock industry. High-frequency and ultra-high-frequency RFID can perform group reading of tags, which is very useful in scenarios where large amounts of information need to be processed quickly. However, in the field of livestock breeding, omissions and cross-readings sometimes occur. Moreover, the high price and difficulty of installation of UHF technology previously discouraged many cattle raising companies.

Canadian livestock monitoring company HerdWhistle is breaking out of this dilemma, offering an effective and low-cost UHF solution through expanded global distribution partnerships. The solution is designed to provide transparency into the beef supply chain and uses products including UHF RFID readers and antennas, as well as multispectral cameras that track details related to animal health.

HerdWhistle’s UHF RFID Solutions

HerdWhistle provides a solution to this problem by designing specialized RFID antennas that can maintain operation and capture tag data in severe weather, high moisture and dust levels, and unpredictable environmental conditions. In addition, HerdWhistle has developed several handheld readers that can read tags from up to 100 feet away and processing scanners that uses a combination of low and ultra-high frequencies for guiding animals, etc. This solution system also includes a corresponding dedicated multispectral camera that can perform 3D measurements of animals that come within range of the reader. The infrared camera in the camera can display pixelated images in real time to identify animals at risk of disease. By tracking the health of animals, operators can be more strategic in how they vaccinate or use antibiotics. This complete set of application systems provides an effective and low-cost solution that can help feedlots better manage animals, improve production efficiency and reduce operating costs. 


 

Hopeland Smart Series New UHF RFID Integrated Reader HZ140

Our new smart series RFID Integrated Reader HZ140 and RFID antenna has been successfully used in a similar livestock automatic feeding and management detection system in Brazil, playing an important and key role in the entire system integration project.

 

Although the promotion situation varies in different regions, with the continuous development and popularization of technology, the UHF RFID system is expected to become one of the mainstream technologies in the animal husbandry industry.

 

 

 

（Some pictures and texts come from the Internet, if there is any infringement, please contact to delete）

So you’re an air conditioner control board enthusiast who wants to dive into the world of manufacturing PCBA controllers for air conditioners? Look no further! In this article, we’ll provide you with some valuable tips and tricks to help you on your journey. Get ready to enhance your knowledge and skills in this fascinating field!

1. Understand the Basics

Before delving into the intricate details, it’s crucial to have a solid understanding of the basic concepts involved in air conditioner PCBA controllers. Familiarize yourself with the components, such as resistors, capacitors, and microcontrollers, as well as their functions within the system. This foundation will be essential for the assembly and troubleshooting processes.

2. Study Existing Designs

To gain insights and inspiration, study existing designs of air conditioner PCBA controllers available in the market. Analyze their features, functionality, and layout. Consider what works well and what could be improved. This research will inform your own controller design decisions and help you avoid common pitfalls.

3. Select High-Quality Components

When it comes to manufacturing PCBA controllers, the quality of components matters. Opt for high-quality parts from reputed suppliers to ensure durability and reliability. Conduct thorough research and source components that are compatible with your design specifications. This step is crucial for producing controllers that deliver optimum performance.

4. Follow Best Practices for Assembly

Pay attention to proper assembly techniques to avoid potential issues down the line. It’s essential to follow industry-standard guidelines for soldering, component placement, and PCB layout. Ensure that all solder joints are secure and free from defects to prevent malfunctions. Embracing best practices will result in a robust and well-functioning PCBA controller.

5. Test and Iterate

Once you’ve assembled your controller, thoroughly test its functionality. Use suitable testing equipment and verify that all features work as intended. In case you encounter any issues, iterate on your design, and make the necessary modifications. Testing and iterating are integral parts of the manufacturing process and will help you refine your PCBA controller.

The field of air conditioner control board manufacturing is constantly evolving with new technologies and innovations. Stay updated with the latest trends, research papers, and industry news. Engage in forums or attend conferences and workshops to network with fellow enthusiasts and experts. Continuous learning and staying current will foster your growth as a PCBA controller manufacturer.

7. Document and Share Your Journey

Document your progress, experiments, and learnings throughout your journey. Maintaining detailed records will serve as a valuable resource for future reference. Additionally, consider sharing your experiences and knowledge with the community through blog posts, tutorials, or videos. By doing so, you contribute to the collective knowledge base and inspire others in their endeavors.

Conclusion

Embarking on the path of manufacturing PCBA controllers for air conditioners requires a combination of knowledge, skills, and passion. By understanding the basics, studying existing designs, selecting high-quality components, following best practices, testing rigorously, staying updated with industry trends, and sharing your journey, you’re well on your way to becoming a skilled air conditioner control board manufacturer. So roll up your sleeves, embrace the challenges, and enjoy the process of creating efficient and reliable PCBA controllers that contribute to the comfort of countless people worldwide.

The 2024 CES exhibition is about to kick off, and as a global leader in intelligent charging solutions, LVSUN will once again make an appearance at CES to showcase the latest technological innovations and product achievements. As a company dedicated to providing high-quality charging solutions for global users, LVSUN will bring an exciting range of products and technologies to demonstrate its leading position in the field of intelligent charging.

At this year's CES exhibition, LVSUN will focus on showcasing its latest intelligent fast charging technology, including wireless charger, fast charger, multi-port charger, and a series of innovative products. These products not only represent significant breakthroughs in charging speed and efficiency but also prioritize user experience and safety, providing users with a more convenient and reliable charging experience. Additionally, LVSUN will also showcase its latest achievements in mobile app charging devices and smart home charging solutions, demonstrating its leading position and technological strength in the field of intelligent charging.

As a leading Chinese manufacturer in the field of intelligent charging, LVSUN will continue to focus on technological innovation and product development, constantly improving user experience and product performance to provide global users with more intelligent and convenient charging solutions. We look forward to meeting you at the 2024 CES exhibition to witness the future of intelligent charging technology together.

LVSUN, intelligent charging, shining at CES!

With the prevalence of mobile devices, our way of life and work is undergoing significant changes. In places such as schools, commercial establishments, airports, and offices, people are increasingly reliant on smartphones, tablets, and other electronic devices. Therefore, effectively managing the charging and usage of these devices has become an important issue. Today, we would like to introduce a highly practical multi-functional USB-C Charging Dock - a 16-port charger with 16 device stands, which will bring great convenience to schools, commercial places, airports, and offices.

 Firstly, this 16-port charger with 16 device stands can simultaneously charge 16 devices. Whether in schools, commercial places, airports, or offices, it can meet the multi-device charging needs of various environments. Schools can conveniently provide centralized charging and management for teachers and students; commercial places can offer more convenient charging services to customers; and airports and offices can provide more convenient charging facilities for employees and travelers. This multi-port USB-C charger can meet the multi-device charging needs of different environments, greatly improving charging efficiency.

 

Furthermore, the design of 16 device stands makes this charger even more practical. The stands allow devices to be placed vertically, saving space and effectively managing the devices to prevent chaos. This design not only facilitates user convenience but also effectively protects the devices, prolonging their lifespan. For schools, commercial places, airports, and offices, this design can better manage devices and improve work efficiency.

In conclusion, the 16-port USB-C charger with 16 device stands is a highly practical multi-functional charging device. It brings great convenience to schools, commercial places, airports, and offices, meeting the multi-device charging needs, improving work efficiency, and ensuring device safety. It is hoped that more establishments will introduce and use this product, making life and work more convenient!

Calibration and Application of Waterproof Scales

 

A waterproof scale is a type of electronic scale that is waterproof and is typically used for weighing in wet or humid environments. Calibrating a waterproof scale is an important step to ensure its accuracy and precision. The following is some information on the calibration and application of waterproof scales:

 

1. Calibration of JWP waterproof scale:

★Open the bottom cover of the table scale, and the calibration switch is displayed.

★After rebooting, press and hold the power button and the setting button to enter the capacity interface.

★Press the setting key to change the capacity

★3P is 3-segment calibration. Press the number key to change to 1P.

★Press Tare key to enter calibration.

★Put 5kg weight.

★Change the number of measuring capacity after pressing the tare button, which is consistent with the weight of the weight.

★Press the tare key to change the number.

★Press the tare key to enter weighing mode.

★Weighing is accurate.

 

 

2. Applications of waterproof scales:

   - Food industry: waterproof scales are widely used in food processing, manufacturing and retail. Due to its waterproof feature, it can weigh food in wet environments.

   - Medical industry: hospitals, clinics and laboratories and other medical places often need waterproof scales to weigh drugs, chemicals or patients’ weight, etc.

   - Industrial: Waterproof scales are also an essential tool in some industrial areas where humidity or moisture measurements are required.

   - Home Use: Waterproof scales can also be used for home use, such as weighing ingredients, liquids, etc. in the kitchen.

 

Please note that when using a waterproof scale, the operating instructions provided by the manufacturer should be carefully read and followed to ensure proper use and maintenance.

 

The frequency of calibration should be based on the frequency of use and accuracy requirements. If there are any uncertainties or questions, it is recommended to consult the manufacturer or a professional for advice.

 

Specification:

Model

JWP-1.5K

JWP-3K

JWP-6K

JWP-15K

JWP-30K

Capacity(kg)

1.5

3

6

15

30

Division(g)

0.5/0.2

0.5/1

1/2

2/5

5/10

Weighing units

kg / g / lb / oz / pcs

Display

High brightness red LED (6digits)

Weighing pan(mm)

230×190 (Stainless steel)

Dimension(mm)

297×246×127

Weight

Net weighing 4.72kg,Gross weight 5.11kg.

Power supply

AC 10V/220V(AC±10%) or rechargeable battery（6V/4A）

Certification

CE


As an indispensable part of modern life, electronic scales have become an important tool in people's lives. With the development of science and technology, the functions of electronic scales are becoming more and more diversified. In this article, we will focus on a special feature—the electronic scale with three-color backlight function. This kind of electronic scale not only has the accuracy and convenience of traditional scales, but also adds a visual prompt function to bring more convenience and comfort to users.


What is an electronic scale with three-color backlight function? The electronic scale with three-color backlight function is a design that adds different color backlight to the display screen of the scale. The traditional electronic scale has only one display screen, and the number shows the weight of the scale. On the basis of the digital display, the electronic scale with the three-color backlight function has increased the change of the backlight, and reminds the user of the different states of the scale through the backlight of different colors.

Advantages of the three-color backlight function

1. Intuitive and easy to understand: Through the backlight of different colors, the user can intuitively understand the status of the scale. For example, a green backlight can indicate normal working status, a red backlight can indicate overweight or abnormal status, and an orange backlight can indicate that the cargo is too light. This intuitive and easy-to-understand design makes it more convenient and quick for users to use electronic scales.


2.Prompt function: The electronic scale with three-color backlight function can provide more prompt information through the change of the backlight. For example, when the weight of the scale exceeds the preset range, the red backlight reminds the user that the weight is abnormal; when the weight of the scale is within the normal range, the green backlight will display stably, giving the user a sense of peace of mind and peace of mind. An orange backlight alerts the operator that additional weight is required. This prompt function can help users better grasp the use of the scale.


3. Use at night: The electronic scale with three-color backlight function is especially convenient for use at night. The design of the backlight makes the numbers of the scale clearly visible without the illumination of external light sources. Moreover, the color of the backlight will not irritate the user's eyes, giving a comfortable user experience.


Application Scenarios Electronic scales with three-color backlight function are widely used in various fields, such as shopping malls, supermarkets, food processing plants, and home kitchens. In shopping malls and supermarkets, it can help salespeople judge whether the weight of goods meets the requirements more quickly; in food processing factories, it can accurately weigh ingredients and improve production efficiency; in home kitchens, it can help chefs master the weight of ingredients. Accurate weight to ensure the taste and mouthfeel of food.


The electronic scale with three-color backlight function has become an indispensable part of modern life because of its advantages of being intuitive and easy to understand, providing prompts, and suitable for night use. It not only retains the accuracy and convenience of traditional electronic scales, but also adds a visual prompt function to bring more convenience and comfort to users. It is believed that with the advancement of technology, electronic scales with three-color backlight function will be applied in more fields and continue to meet people's needs for accurate weighing.

In the poultry farming and processing industry, the chicken weighing scale plays a crucial role in measuring the weight of live poultry. Its application scenarios and importance are significant factors in optimizing productivity and ensuring the quality of poultry products. This blog post will explore the various application scenarios and highlight the importance of chicken weighing scales in the industry.

 

Monitoring Weight in Poultry Farms: Chicken weighing scales are regularly used in poultry farms to monitor the weight of the birds. By tracking the growth and health status of the poultry, farmers can identify any issues promptly and adjust feeding programs accordingly, ultimately enhancing farming efficiency.

 

Selection for Slaughter: By utilizing the data obtained from chicken weighing scales, poultry farms can prioritize the slaughter of birds that meet the desired weight criteria. This ensures the provision of high-quality products to the market.

 

Pricing in Slaughterhouses: Slaughterhouses commonly employ chicken weighing scales to weigh live chickens and calculate the appropriate pricing for slaughter. These scales aid in establishing fair and accurate valuation methods.

 

Processing and Segmentation: Based on the weight data, slaughterhouses can categorize the chickens into different groups, allowing for customized processing and segmentation according to size and weight.

 

Nutritional Assessment: By analyzing weight distribution data of the flock, farmers can evaluate the nutritional levels and feeding effectiveness at different stages of growth.

 

Disease Monitoring: Abnormal weight changes in chickens can indicate underlying health issues. The use of chicken weighing scales enables timely detection of disease symptoms, facilitating early intervention and prevention measures.

 

Quality Control: Weight is a crucial quality indicator in poultry products. By employing chicken weighing scales, continuous monitoring of product weight can be conducted, ensuring consistent quality control throughout the production process.

 

The application scenarios and importance of chicken weighing scales in the poultry industry are undeniable. These scales contribute significantly to optimizing productivity, ensuring product quality, and improving economic efficiency for poultry farms and slaughterhouses. Their ability to monitor weight, facilitate selection, and aid in disease detection makes them an indispensable tool in the industry. By utilizing chicken weighing scales effectively, farmers and businesses can enhance their operations, providing high-quality poultry products to the market.

 Electronic Chicken Weight Scale With Large LED Weighing Indicator

JCWP chicken weighing scale


Features:

1. Up to 1/15000 resolution   

2. Fully Stainless Steel table scale

3. Large LED display and easy to read

4. Full digital calibration with auto zero tracking

5. Animal lock system with auto hold function

6. Low battery indication with unique charging lamp  

7. Full range tare function and check mode Lo/Hi/OK

 

Specific:

Model

JCWP

Capacity(kg)

30-100kg

60-150kg

Structure(L×W×H)

380×320×360mm

390×340×400mm

Platform(L×W×H)

380×320×55mm

390×340×55mm

Indicator

JWI-688(red LED display)

Introduction:

In recent years, there has been a growing emphasis on sustainable and renewable energy sources. Solar power, in particular, has gained significant attention due to its potential to reduce our reliance on fossil fuels. While solar panels are commonly associated with generating electricity, their applications can extend beyond just powering homes and businesses. One such innovative application is the use of solar-powered electronic indicators. In this blog post, we will explore the various benefits and applications of solar-powered electronic indicators.

Environmental Benefits: By utilizing solar power, electronic indicators can significantly reduce their carbon footprint. Traditional electronic indicators rely on electricity generated from non-renewable sources, contributing to greenhouse gas emissions. Solar-powered indicators, on the other hand, harness clean and renewable energy, ensuring a minimal environmental impact. This makes them an ideal choice for environmentally conscious individuals and businesses.


Cost-Effectiveness: Solar-powered electronic indicators offer long-term cost savings. Once installed, they can operate without the need for expensive electricity bills. This makes them particularly advantageous for commercial applications, such as in agricultural industries, warehouses, and logistics centers, where indicators are used extensively. Additionally, solar-powered indicators require minimal maintenance, further reducing operational costs.

Versatility: Solar-powered electronic indicators are highly versatile and can be used in various industries and settings. From weighing produce in agricultural markets to measuring packages in shipping centers, these indicators offer accurate and reliable measurements. Furthermore, their portability allows for easy relocation, making them suitable for outdoor events, construction sites, and remote locations where access to electricity may be limited.


Independence: One of the key advantages of solar-powered electronic indicators is their ability to function independently of the electrical grid. This makes them particularly useful in areas with unreliable or no access to electricity. By utilizing solar energy, these indicators can operate consistently, regardless of the power supply situation. This independence ensures that businesses and individuals relying on accurate weighing measurements are not hindered by power outages or infrastructure limitations.


Contributing to Sustainable Practices: By opting for solar-powered electronic indicators, businesses and individuals demonstrate their commitment to sustainable practices. Utilizing renewable energy sources not only reduces carbon emissions but also promotes a green and eco-friendly image. This can be a valuable branding and marketing tool, attracting environmentally conscious customers and partners.


Solar-powered electronic indicators offer numerous benefits, including environmental sustainability, cost-effectiveness, versatility, independence, and the promotion of sustainable practices. As we continue to explore innovative uses for solar power, the application of solar-powered electronic indicators represents a significant step towards a greener and more sustainable future. By embracing this technology, businesses and individuals can contribute to a cleaner environment while enjoying the practical advantages these indicators offer.

In the world of electronic products, the importance of control boards cannot be overstated. They serve as the brains behind the operation, enabling devices to function efficiently and effectively. When it comes to air conditioners, the precision and reliability of the control board play a crucial role in delivering optimal cooling performance.

Air Conditioner Electronic Control Board:

An air conditioner electronic control board serves as the central control unit for an air conditioning system. It regulates temperature, monitors various sensors, and ensures the smooth functioning of the entire unit. With advanced features and intelligent algorithms, this control board brings convenience and comfort to your fingertips.

Air Conditioner Universal Control Board:

In a world driven by technological advancements, an air conditioner universal control board provides the flexibility to adapt to different air conditioning systems. Designed to be compatible with a wide range of models and brands, this control board eliminates the hassle of searching for specific replacements. Its versatility ensures seamless integration, allowing for hassle-free control of any air conditioning unit.

PCBA for Electronic Products:

Printed Circuit Board Assemblies (PCBAs) are the backbone of electronic products, including air conditioning systems. With intricate circuitry and components, PCBA for electronic products ensures reliable performance and efficient energy usage. Manufacturers employ state-of-the-art techniques to create high-quality PCBAs, which undergo rigorous testing to meet industry standards.

Air Conditioner PCBA Manufacture:

The manufacturing of air conditioner PCBA requires precision and expertise. Experienced manufacturers employ advanced technologies to produce durable and reliable control boards. Through stringent quality control measures, they ensure that each PCBA is flawless and capable of withstanding the rigors of air conditioning usage. Advanced manufacturing techniques guarantee the production of efficient and long-lasting control boards.

Automotive PCBA:

In the automotive industry, PCBA plays a vital role in the functionality of air conditioning systems. These specialized control boards are designed to withstand the challenging conditions encountered in vehicle environments. Automotive PCBA ensures proper cooling performance and temperature regulation, enhancing the comfort of drivers and passengers during their journeys.

Elegant and professional, the making of air conditioning power board printed circuit boards demands expertise and precision. Manufacturers in this field strive to create control boards that outperform expectations, providing reliable cooling and comfort in a variety of settings. Whether it’s for residential or automotive use, the incorporation of high-quality control boards is essential in delivering superior air conditioning experiences.

Are you looking to optimize the cooling system and fan performance of your electronic devices? Look no further! Our comprehensive range of Fan PCBA controller solutions provides top-notch quality and performance, ensuring efficient cooling for all your applications.

Advanced Fan PCBA Controller Designs

At [Company Name], we take pride in offering high-quality Fan PCBA controller designs that cater to the diverse needs of our clients. Our experienced team of product designers and engineers specializes in creating innovative and reliable PCBAs for fan control. Whether you need a custom-made solution or a standard PCB layout, we’ve got you covered.

Unleash the Power of Digital Fan Control

Gone are the days of using traditional analog fan controllers. With our state-of-the-art digital fan controllers, you can take control of your cooling system like never before. Our digital controllers provide precise and real-time monitoring, allowing you to adjust fan speeds, temperature thresholds, and other settings with ease.

Tailored Fan PCBA Design Service

Not only do we offer high-quality PCBA fan controllers, but we also provide tailor-made design services to meet your specific requirements. Our team of experts will work closely with you to understand your needs and objectives. From conceptualization to prototyping and final production, we ensure the delivery of reliable and efficient fan PCBA designs.

The Benefits of Our Fan PCBA Controller Solutions

  • Efficiency: Our advanced fan PCBA controllers optimize fan speed and power consumption to ensure efficient cooling, extending the lifespan of your electronic components.

  • Reliability: With our high-quality components and rigorous testing processes, our fan controllers are built to withstand demanding environments and deliver consistent performance.

  • Customizability: Our design services allow for customization, ensuring that the fan PCBA controller meets the specific requirements of your application.

  • Ease of Use: Our digital fan controllers come with user-friendly interfaces and intuitive controls, making fan speed adjustments and monitoring a breeze.

  • Enhanced Cooling Performance: By utilizing our PCBA fan controllers, you can achieve superior cooling performance, preventing overheating and ensuring optimal device functionality.

Elevate Your Fan Control Systems Today

Ready to take your cooling system to the next level? Partner with us and benefit from our exceptional Fan PCBA controller solutions and design services. Contact us today to discuss your project requirements and unlock the full potential of your fan control systems.