As Jessica Clark and Patricia Aufderheide (2013) talked about public broadcasting, newspapers, magazines, and network newscasts have played a central role in our life. Compare to how we used to get the information in the newspaper or magazines. Nowadays, people switch to the format of getting information online on social media. People can get a lot of information online and it is much more convenient. With the internet has been developed, we have changed our way of getting information and also using various social media online can let us also get connected with each other. “Digital public media will be an essential feature of truly democratic public life from here on in (Clark & Aufderheide,2013)” Social media engage in advocacy communication by using the online community chats to discuss the thoughts with each other. Social media can quickly develop many platforms in advocacy communications.
A hashtag is always used within a post on social media and it can help us if we are interested in a topic and is able to find the posts more quickly. It can also allow what we have written to be indexed by the social media network. Everyone can share their thoughts and opinions on the same topic and people can learn from each other. With the interview of Miller and Simpson, I have a better understanding of how PLN networks can help in our daily life with the online community. Markiel Simpson mentioned that he is using different social media online communities to join the group. It is all-natural for him to join the community. Twitter really helps him with his academic studies and develop his voice. Simpson also uses hashtags to drives other people’s interests. People are always getting different ideas from other people, using Twitter is really a good way to engage in advocacy communications. Major followers of Markiel Simpson are educators, and many people repost his ideas. We can see the impact of social media on communications. However, there are also some risks of social media. It is a public online platform. We need to be careful with the ideas that we post online. Most people will post positive ideas; however, we could not stop people from also post negative ideas that may influence them. This will challenge advocacy communication. Sharing language and tips on the way is always important in social media.
My PLN amplifies the views of others because I always look at other people’s opinions and it really influences my ideas. The most frequent social media that I use is Instagram, I always pay attention to who looked at my ins story and posts. I think better use of social media is to build more connections with others. Including the influencers and commentators. As for me, once I create my PLN, I always build it by adding valuable people. And I also choose a few interesting people from the social media that I choose and follow them. It is really helping because people I follow will also be of interest to me, and follow them to add them to my own PLN.
Clark, J., & Aufderheide, P. (2013). A New Vision for Public Media – Open, Dynamic, and Participatory. In J. Pooley, L. Taub-Pervizpour, & S. C. Jansen (Authors), Media and social justice (pp. 55-67). New York: Palgrave.
Simpson, Markiel. “EDCI 338 – 2021 – 02 – 22 MARKIEL SIMPSON.” 21 Feb. 2021. doi: https://youtu.be/yCSpm1Lx8-A
Balanset-1A: Innovative Portable Balancer & Vibration Analyzer
Next-generation Dynamic Balancing Solution
Balanset-1A constitutes an groundbreaking solution for vibration correction of rotors in their own bearings, engineered by Estonian company Vibromera OU. The device provides professional equipment balancing at €1,751, which is substantially less expensive than traditional vibration analyzers while preserving superior measurement accuracy. The system permits field balancing directly at the equipment’s installation site without necessitating removal, which is critically important for preventing production downtime.
About the Manufacturer
Vibromera OU is an Estonian company focusing in the development and manufacturing of devices for technical diagnostics of industrial equipment. The company is incorporated in Estonia (registration number 14317077) and has offices in Portugal.
Contact Information:
Official website: https://vibromera.eu/shop/2/
Technical Specifications
Detection Parameters
Balanset-1A provides precise measurements using a dual-channel vibration analysis system. The device measures RMS vibration velocity in the range of 0-80 mm/s with an accuracy of ±(0.1 + 0.1?Vi) mm/s. The functional frequency range is 5-550 Hz with possible extension to 1000 Hz. The system supports rotation frequency measurement from 250 to 90,000 RPM with phase angle determination accuracy of ±1 degree.
Operating Principle
The device utilizes phase-sensitive vibration measurement technology with MEMS accelerometers ADXL335 and laser tachometry. Two single-axis accelerometers measure mechanical oscillations proportional to acceleration, while a laser tachometer generates pulse signals for calculating RPM and phase angle. Digital signal processing includes FFT analysis for frequency analysis and custom algorithms for automatic calculation of balancing masses.
Full Kit Package
The standard Balanset-1A delivery includes:
Measurement unit with USB interface – primary module with embedded preamplifiers, integrators, and ADC
2 vibration sensors (accelerometers) with 4m cables (optionally 10m)
Optical sensor (laser tachometer) with 50-500mm measuring distance
Magnetic stand for sensor mounting
Electronic scales for accurate measurement of corrective masses
Software for Windows 7-11 (32/64-bit)
Plastic transport case
Complete set of cables and documentation
Operating Capabilities
Vibrometer Mode
Balanset-1A operates as a full-featured vibration analyzer with capabilities for measuring overall vibration level, FFT spectrum analysis up to 1000 Hz, calculating amplitude and phase of the fundamental frequency (1x), and continuous data recording. The system delivers visualization of time signals and spectral analysis for equipment condition diagnostics.
Balancing Mode
The device supports one-plane (static) and dual-plane (dynamic) balancing with automatic calculation of corrective masses and their installation angles. The unique influence coefficient saving function permits considerable acceleration of repeat balancing of same-type equipment. A specialized grinding wheel balancing mode uses the three-correction-weight method.
Software
The easy-to-use program interface provides step-by-step guidance through the balancing process, making the device usable to personnel without special training. Key functions include:
Automatic tolerance calculation per ISO 1940
Polar diagrams for imbalance visualization
Result archiving with report generation capability
Metric and imperial system support
Multilingual interface (English, German, French, Polish, Russian)
Fields of Use and Equipment Types
Industrial Equipment
Balanset-1A is effectively used for balancing fans (centrifugal, axial), pumps (hydraulic, centrifugal), turbines (steam, gas), centrifuges, compressors, and electric motors. In production facilities, the device is used for balancing grinding wheels, machine spindles, and drive shafts.
Agricultural Machinery
The device provides particular value for agriculture, where reliable operation during season is essential. Balanset-1A is used for balancing combine threshing drums, shredders, mulchers, mowers, and augers. The ability to balance on-site without equipment disassembly enables eliminating costly downtime during busy harvest periods.
Specialized Equipment
The device is effectively used for balancing crushers of various types, turbochargers, drone propellers, and other high-speed equipment. The RPM frequency range from 250 to 90,000 RPM covers practically all types of industrial equipment.
Advantages Over Competitors
Economic Efficiency
At a price of €1,751, Balanset-1A delivers the functionality of devices costing €10,000-25,000. The investment pays for itself after preventing just 2-3 bearing failures. Savings on third-party balancing specialist services totals thousands of euros annually.
Ease of Use
Unlike sophisticated vibration analyzers requiring months of training, mastering Balanset-1A takes 3-4 hours. The step-by-step guide in the software permits professional balancing by personnel without specialized vibration diagnostics training.
Portability and Autonomy
The complete kit weighs only 4 kg, with power supplied through the laptop’s USB port. This permits balancing in outdoor conditions, at isolated sites, and in inaccessible locations without external power supply.
Universal Application
One device is suitable for balancing the broadest spectrum of equipment – from small electric motors to large industrial fans and turbines. Support for one and dual-plane balancing covers all common tasks.
Real Application Results
Drone Propeller Balancing
A user achieved vibration reduction from 0.74 mm/s to 0.014 mm/s – a 50-fold improvement. This demonstrates the exceptional accuracy of the device even on small rotors.
Shopping Center Ventilation Systems
Engineers effectively balanced radial fans, achieving reduced energy consumption, abolished excessive noise, and extended equipment lifespan. Energy savings recovered the device cost within several months.
Agricultural Equipment
Farmers note that Balanset-1A has become an indispensable tool preventing costly breakdowns during peak season. Lower vibration of threshing drums led to decreased fuel consumption and bearing wear.
Pricing and Delivery Terms
Current Prices
Complete Balanset-1A Kit: €1,751
OEM Kit (without case, stand, and scales): €1,561
Special Offer: €50 discount for newsletter subscribers
Bulk Discounts: up to 15% for orders of 4+ units
Acquisition Options
Official Website: vibromera.eu (recommended)
eBay: verified sellers with 100% rating
Industrial Distributors: through B2B channels
Payment and Shipping Terms
Payment Methods: PayPal, bank cards, bank transfer
Shipping: 10-20 business days by international mail
Shipping Cost: from $10 (economy) to $95 (express)
Warranty: factory warranty
Technical Support: included in price
Final Assessment
Balanset-1A constitutes an ideal solution for organizations seeking to establish an effective equipment balancing system without major capital expenditure. The device makes accessible access to professional balancing, allowing small enterprises and service centers to provide services at the level of large industrial companies.
The blend of accessible price, ease of use, and professional functionality makes Balanset-1A an vital tool for modern technical maintenance. Investment in this device is an investment in equipment stability, lower operating costs, and enhanced competitiveness of your enterprise.
Espectro de vibracion
Dispositivos de ajuste: fundamental para el funcionamiento fluido y óptimo de las maquinarias.
En el entorno de la tecnología moderna, donde la eficiencia y la seguridad del dispositivo son de suma relevancia, los aparatos de calibración desempeñan un función vital. Estos equipos dedicados están concebidos para ajustar y regular partes rotativas, ya sea en herramientas manufacturera, automóviles de desplazamiento o incluso en dispositivos de uso diario.
Para los profesionales en soporte de aparatos y los profesionales, utilizar con aparatos de equilibrado es crucial para promover el desempeño estable y confiable de cualquier aparato rotativo. Gracias a estas soluciones tecnológicas modernas, es posible minimizar sustancialmente las movimientos, el estruendo y la presión sobre los rodamientos, prolongando la duración de partes caros.
De igual manera significativo es el rol que juegan los sistemas de ajuste en la servicio al cliente. El apoyo experto y el reparación permanente utilizando estos dispositivos permiten ofrecer servicios de gran nivel, mejorando la satisfacción de los compradores.
Para los responsables de proyectos, la contribución en unidades de ajuste y detectores puede ser importante para incrementar la productividad y productividad de sus dispositivos. Esto es particularmente importante para los dueños de negocios que manejan pequeñas y modestas emprendimientos, donde cada aspecto cuenta.
Asimismo, los aparatos de calibración tienen una extensa implementación en el ámbito de la fiabilidad y el gestión de excelencia. Habilitan encontrar probables errores, evitando intervenciones costosas y perjuicios a los aparatos. También, los datos obtenidos de estos dispositivos pueden emplearse para optimizar métodos y mejorar la reconocimiento en plataformas de investigación.
Las zonas de uso de los sistemas de calibración cubren variadas sectores, desde la fabricación de transporte personal hasta el control de la naturaleza. No interesa si se refiere de extensas fabricaciones productivas o pequeños talleres de uso personal, los equipos de equilibrado son necesarios para asegurar un desempeño eficiente y sin riesgo de detenciones.
Hi yanlinxu,
I am really appreciated to read your post! I am agree that you mention most people would express positive thoughts in their PLN, but we cannot prevent people to express their negative feelings in their PLN as well. I think allow different people to express different kinds of thoughts or feelings in their PLN or public communuties is an expression of inclusive of the internet. Also same as you, my PLN also amplify other’s opinion because I am more likely to hear other’s thoughts rather than express my own, but I think express our own thoughts would be a good idea to build our PLNs as well! Thanks for sharing your awesome post!
Angel Liu