DragonsDean Enterprise

Photo Credits | Camila Fernández León Renewable energy are natural and self-replenishing, and usually have a low- or zero-carbon footprint. Examples of renewable energy sources include wind power, solar power, bio-energy (organic matter burned as a fuel) and hydroelectric, including tidal energy.  Renewable energy engineers develop and design systems to use energy from renewable resources, such as the sun, wind, and water. Renewable resources are energy sources that are naturally and continually replaced. They are alternatives to nonrenewable resources such as coal, oil, and natural gas that do not replenish themselves, and are environmentally destructive. It's crucial to gain specialized expertise. Focus on understanding the electronic components that are vital for renewable energy systems, such as inverters, which convert direct current (DC) from solar panels into alternating current (AC) for use in homes and businesses. Familiarize yourself with energy storage systems,

  Photo Credits | Igor In a distributed antenna system (DAS), a single signal source is connected to a group of antennas instead of to a single antenna. A distributed antenna system is most often used to distribute cellular network coverage to heavily populated buildings, such as offices, high-rise apartments, shopping centers or sports stadiums. The Telecommunication facility is one of the major parts of the building utility to provide communications. The building owner shall provide space to house the telecommunication facility of the building. The distributed antenna system is part of the telecommunication facility of the building. The distributed antenna system, is an in-building solution comprising of a number of pico cells to provide wireless coverage and services using 2G. 3G, 4G, 5G, and even 6G wireless access technology. Definite number of antennas constitutes one single sector; this means that these set of antennas are strategically installed inside a building / compound to

Photo Credits | Wirestock on Freepik Within building premises, the importance of extra low voltage systems such as the cabling infrastructure  is similar to that of other fundamental building utilities  like heating, cooling, lighting, and main power. As with other utilities, interruptions to service can have a serious impact. Poor quality of service due to lack of design foresight, use of inappropriate components, incorrect or improper installation, poor administration or inadequate support can threaten an organization's effectiveness. The cabling infrastructure within premises comprised both the application specific and multipurpose networks. The initial Philippine Electronics Code volume II edition discusses rules and standards for the Electronics and Communications Industry in planning for building telephone facilities geared towards the lowest possible costs, consistent with aesthetic  and safe practices, and which will result in minimum maintenance, future re-arrangement cos

    The effectiveness of using a single or multiple camera CCTV (Closed-Circuit Television) solutions depends on various factors and the specific security requirements. Single Camera Advantages The main advantage is cost-effective, they are more budget-friendly initially. Managing and maintaining a single camera is straightforward. Limitations A single camera can cover a specific are and detect obstacles or incidents, it only provides a restricted field of view. Blind spots may exist. If it is not positioned optimally, it may miss critical events. No backup if the camera fails or malfunction. Deploying a single camera is cost-effective and generally a good choice if the application is small. Multiple Camera Advantages Multiple cameras can cover larger areas, reducing blind spots. If one camera fails, other continue monitoring. Different camera type can be strategically placed. Multiple angles aid in identifying individual or incidents. View different areas simultaneously on a single mo

    Cisco Meraki MX Firewalls is a Unified Threat Management (UTM) and Software-Defined WAN solution. As a UTM product, Meraki MX provides content filtering, app-specific traffic control, intrusion prevention, malware protection, and site-to-site VPN that is deployable on hardware or virtually. It also enables firewall management remotely for 24x7 monitoring and accessibility. Users are able to deploy, monitor, and configure their Meraki devices via the Meraki dashboard web interface or via APIs. Once a user makes a configuration change, the change request is sent to the Meraki cloud and is then pushed to the relevant device(s).   Meraki Cloud Architecture The Meraki cloud is the backbone of the Meraki management solution. This "cloud" is a collection of highly reliable multi-tenant servers strategically distributed around the world at Meraki data centers and select public cloud service providers. For the remainder of this document we will refer to both the Meraki data cen

  Most CPU launches include a lot of stories, leaks, and fanfare – with curious mind rushing to get new updates, system integrators updating their product lines, and enthusiasts doing everything they can to get their hands on one of the new models. The latest processors from AMD and Intel, however, lack almost all of that. AMD's new Ryzen "XT" processors and Intel's new Core i9 10850K are so close in performance to the original models that there should be no perceptible difference in real-world usage. I've been switching between these chips to know which is good for rendering. Unfortunately none of these are the best or fastest CPUs for rendering, that honor goes to AMD's Threadripper 3rd Gen lineup. Intel actually released a slightly slower model – presumably to help alleviate some of the supply issues with the Core i9 10900K. The new Core i9 10850K is essentially the same as the 10900K, only with 100MHz lower base and Maximum Turbo Boost clock speeds.  Does