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What is PCB and how does it work?

 A Printed Circuit Board (PCB) is a fundamental component in electronic devices, providing the physical structure to mount and connect electronic components. The process of working with a PCB involves designing, fabricating, assembling, and testing. Below is a simplified guide on how to work with a PCB: 1. Designing a PCB PCB design is the first and crucial step. It involves creating a blueprint of the electrical circuit that will be etched onto the board. Choose PCB Design Software : Common tools include KiCad , Eagle , Altium Designer , or EasyEDA . Schematic Diagram : Create a schematic that shows how components are connected (e.g., resistors, capacitors, ICs). Component Placement : In the PCB design software, place components on the board. The design should consider the physical size and pin connections of the components. Routing : This is the process of connecting the components via traces (the electrical pathways). Ensure proper routing to minimize interference and avoid s...

The Best Helicopter in the World | Technology Facts | Modern

  The Best Helicopter In the World             Name              :  Boeing AH- 64 Apache          Engine Type  :  Turbosharft          Weight           :  5,165kg               Length           :  18m          Range            :   46km          Top speed      :  293km/h                     The Boeing AH-64 Apache Helicopter is a cutting-edge, versatile attack helicopter that has been in service 1986. It is known for it its advanced technology and superior firepower, making it a formidable force on the battlefield.                The Apache is equipped wi...

Natural Gas Engines | TECHNOLOGY FACTS

  Natural Gas Engines          Natural gas Engines, also known as compressed natural gas (CNG) engines or liquefied natural gas (LNG) engines. are internal combustion engines that operate using natural gas as their primary fuel source. Natural gas Engines are used in a variety of applications, including transportation, power generation, and industrial process. Here's an explanation of how Natural gas Engines work. Natural Gas Fuel System Engine Ignition System  How Natural Gas Engines Work? 1. Fuel Delivery In compressed natural gas (CNG) engines, gaseous natural gas is delivered from storage tanks to the engine's intake manifold. In liquefied natural gas (LNG) engines, the fuel is stored as a cryogenic liquid and converted back in to a gas before entering the engine. 2. Air mixing     The Natural gas is mixed with air in the intake manifold to create a combustion air fuel mixture. 3.Compression      In compression ignition Eng...