Devices & Hardware

58 documents
3D Printers And Printing
3D printing is a process of making three dimensional objects from a digital file. How 3D Printer Works? D printers use a variety of very different types of additive manufacturing technologies. Every 3D Printer. Types of 3D Printers. There are 2 ...
Devices & Hardware, 13 pages
2016 03 06
3D printers presentation
The rate of technological progress is increasing every day. D printing technology. D printing technology is getting to casual consumer faster and cheaper in global scale. As of 2012, domestic 3D printing was mainly practiced by hobbyists and ...
Devices & Hardware, 9 pages
2016 03 13
3d printer
3D Printing. Introduction. 3D printing is. History. The technology for. To perform a. Additive Processes. Extrusion deposition (Fused. – nozzle ejecting molten plastic 2 – deposited material (modeled part) 3 – controlled movable table. ...
Devices & Hardware, 17 pages
2016 03 21
3D Printing
University of applied sciences. What is 3D printing? How does 3D printing work? Processes and technologies. Vat Photopolymerisation. Material Jetting. Binder Jetting. Material Extrusion. Powder Bed Fusion. Sheet Lamination. Directed Energy ...
Devices & Hardware, 16 pages
2015 11 30
Computer pros and cons
There are alot more advantages of computer then disadvantages. Computer is very popular and helpful invention to all, it is used by milions of people all around the world for different purposes. With internet you can find tons of information ...
Devices & Hardware, 1 page
2017 02 26
Computers and mobile phones in the future
Good morning dear colleagues. My name is Edgar and I’m a first year Software engineering student here at Vilnius Gediminas technical university. Today I’m going to talk about technologies development in the sphere of computers and mobile ...
Devices & Hardware, 2 pages
2017 12 08
Computers do more harm than good
Moreover, most people use computers for so many tasks, that they became extremely dependent on them. We use smartphones and computers to take photos and write notes, to store our personal data and as one of the primary ways to communicate with ...
Devices & Hardware, 1 page
2016 05 10
Electronics in nanotechnology
The future of nanotechnology electronics in medicine. Nanotechnology in space. Space flight and nanotechnology applications under development. Spaceflight and nanotechnology research organizations. Air pollution and nanotechnology. How can ...
Devices & Hardware, 11 pages
2017 04 24
Intresting technological invention - Drone
An intresting technological invention. Drone. What is a Drone? Drone is an aircraft without a human pilot. The Inventor. Drone was invented by the International Civil Aviation Organization in Canada. Appearance. Usage. Helps in Filmmaking ...
Devices & Hardware, 11 pages
2015 11 05
Wireless Charging
It works very simple: newer smartphones have very thin coil on the back of phone cover and the Pad has a bigger coil in it with special circuitry that takes electricity from USB which is plugged in the power outlet. Pad coil makes electromagnetic ...
Devices & Hardware, 3 pages
2015 11 22
Computer system option for library
Logitech K360 Connection type: wired This keyboard is used for work with huge word documents.Logitech M235 Connection type: USB This type of mouse doesn't tire your hand working long with it.Windows 10 This system is the most ...
Devices & Hardware, 13 pages
2017 01 04
Interesting gadgets
Interesting gadgets. Content. Interesting gadgets. Virtual reality headset. Google glass. Hoverboard. Smartwatch. Usb plazma ball. Gummy song skull. Wireless speaker. A gun shaped digital camera. Sources.
Devices & Hardware, 12 pages
2017 03 23
Inventions
Now mobile phones are light, portable with touching screen or with buttons. They also can take photos and almost everything you want!During each year the bicycles shapes, sizes and types are changed and now we can buy whatever we ...
Devices & Hardware, 8 pages
2016 01 12
Robotics
What is a robot?. There’s no precise definition. Where it came from ? Leonardo da Vinci drew plans for a mechanical man in. Fun fact ? Types of robots. Certain dangerous jobs are best done by robots. Robug III is designed to operate in ...
Devices & Hardware, 10 pages
2016 09 08
3D printing presentation: history, benefits
D Printing. History. The earliest 3D printing technologies first became visible in the late 1980’s. How 3-D printing works. Create design using CAD or modelling software. Benefits. Revolutionize manufacturing by enabling individuals to create ...
Devices & Hardware, 9 pages
2018 02 19
Analog and digital signals. Analog Signals. Digital Signal. What is the difference between analog and digital signals? Difference between Analog and Digital Audio. Difference between analog and digital video. Difference Between Analog and Digital ...
Devices & Hardware, 11 pages
2018 04 03
Automation and Robotics
New technologies in my specialization. Motivation. Automation and Robotics in Intelligent Environments. Robots. A Brief History of Robotics. Robots. Autonomous Robots. Traditional Industrial Robots. Problems. Robots for Intelligent Environments. ...
Devices & Hardware, 22 pages
2018 10 04
Battery PowerPoint
Battery. What is a battery? An electric battery. Batteries can be. Primary. Single-use or disposable batteries. One of the oldest batteries. Italian physicist Alessandro Volta built and described the first electrochemical battery. Hazards. ...
Devices & Hardware, 7 pages
2018 01 23
Computer hardware presentation
Computer Hardware. By. Content. Introduction History The basic technical. Introduction. Hardware refers to all of the physical parts of a computer system. History. When the first microcomputers were introduced in the late 1970s. The basic ...
Devices & Hardware, 14 pages
2017 12 08
Electricity created by Solar Panels
Electricity created by solarpanels. What is Solar Energy? Solar Energy originates with the thermonuclear fusion reactions occurring in the Sun. Photovoltaic Electricity. Photovoltaic comes from. Solar Panel. Solar Panel is an indispensable ...
Devices & Hardware, 13 pages
2018 10 04
Electronic device - computer
Electronic device - computer . A computer is an electronic device. The various parts. Nowadays, we couldn't meet a person who doesn't know what the computer is. Computers help . People are using.
Devices & Hardware, 1 page
2018 10 04
Energy production and consumption presentation
Energy production and consumption. The most powerful power plants in Lithuania. Kaunas hydropower plant 100,8 MW. Kruonis Pumped Storage Power Plant 900MW. Elektrėnai power plant 1955 MW. Nuclear power plant in Ignalina 3000 MW. Liquid natural ...
Devices & Hardware, 27 pages
2019 04 03
Ethernet card
Ethernet card. Content. What is Ethernet. Ethernet is the most widely installed local area network (LAN) technology. Ethernet card hystory. On May 22, 1973, Bob Metcalfe (then at the Xerox Palo Alto Research Center. The Role of ethernet card. It ...
Devices & Hardware, 9 pages
2018 01 09
Laser Communications
Laser Communications. Introduction. Laser communications systems wireless connections through the atmosphere. Scheme of main idea. Signal -> Transmitter -> Laser -> Receiver -> Signal. Optic cable and laser compararison. Laser Transmitter. Emits ...
Devices & Hardware, 12 pages
2018 10 04
Medical centre computer system
Medical centre computer system. Table of contents. Medical centre. Computers to use. Best tablet choice. Security. Internet service provider.
Devices & Hardware, 5 pages
2018 02 19
MICROPROCESSOR presentation
Change of Transistor size over the past years. Quantum Effects Problem. Finfet and gaafet transistors. Tweaking Moore's Law and the Computers of the Post-Silicon Era. Parallel processing and Tri-dimensional Chips. What is beyond silicon ...
Devices & Hardware, 12 pages
2019 04 08
Personal computer history
Personal computer. And now the personal computer. Revolution. Computers today and how their change our life. How the Internet change our life. Mobile phones. History. How mobile phones change our life. Radio. History. How mobile phones change our ...
Devices & Hardware, 17 pages
2018 10 04
Silicon Valey presentation
Silicon Valley. Nickname of the San Francisco Bay Area, in the northen part of the USA. Meaning of “Silicon“ and “Valley“. The word "Silicon". History of “Silicon Valley“. A hub of the early telegraph and radio industries from 1800s. ...
Devices & Hardware, 12 pages
2018 10 04
Thermionic Emission
Procedure First part of the experiment. Second part of the experiment. Objective. Theory. Thermionic emission definition. Equipment. Procedure. First part of the experiment. Second part of the experiment. Results/data. Conclusions. References.
Devices & Hardware, 4 pages
2018 10 04
10 ways to reduce energy costs
An average household. LED lighting could. Turning down your. After cooking. When the fridge. Skip the heat-based. Instead of washing multiple small loads of laundry every day. It is estimated. Open curtains and. Photovoltaic solar systems.
Devices & Hardware, 22 pages
2017 03 26
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