QSL cards includes:QSL cardsElectronic QSLsQSL bureauQSL managersVintage QSL galleryThe QSL bureau or QSL buro is a well-established system for sending amateur radio QSL cards in bulk.The most obvious way of sending QSL cards is through the mail. Sending QSL cards directly is costly as many of them will need to be sent abroad.
Omron Electronic Components Europe is a subsidiary of the Omron Corporation, recognised worldwide as a leader of high quality, high technology electrical and electronic control equipment and component products.Omron Electronic Components Europe is a leading supplier of components such as micro switches, MOSFET relays, DIP switches, photomicrosensors and connectors.
Electronics Events, Exhibitions and Trade Shows10 Nov - 13 Nov 2020Munich, Germanyelectronic is to be held online for 2020A statement from the organisers of electronica reads as follows: & 34;Messe München will organize the world’s leading trade fair and conference for electronics as a virtual event this year.
Electronics Events, Exhibitions and Trade Shows09 Oct - 10 Oct 2020Kents Hill Conference Centre, Milton Keynes, MK7 6BZ, UKIn view of the issues with Coronavirus / COVID-19, this years even will be in the form of an online convention with lectures and other topics available online.The exact details and details are being made available.
The Raspberry Pi is one of a number of small computer board based systems aimed at allowing makers, students and many others to start to programme their own projects and make various computer based systems.Originally intended as an educational computer, the Raspberry Pi has been so successful it has progressed well beyond just being sued for the educational sector, finding many uses also in small microcomputer based systems.
Electronics Events, Exhibitions and Trade Shows04 May - 06 May 2021Nuremburg, GermanyNOTE: PCIM Europe delayed due to Coronavirus. It will now be held: 28 - 30 July 2020PCIM Europe stands for Power Conversion and Intelligent Motion, and it is an international exhibition for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management.
Electronics Events, Exhibitions and Trade Shows16 Nov - 19 Nov 2021Messe München, Munich, Germanyproductronica is a trade fair for electronics manufacturing that has been held in Munich every two years since 1975. It is held on alternate years to its sister exhibition electronica that is also held int he same location in Munich.
Ham radio VHF / UHF handheld transceivers can be bought very cheaply. Some offer coverage of just one amateur band, whereas others are dual or even triple band. Typically the most common are 2 metre, 70 cm and dual band 2 / 70 handhelds.These handhelds vary in price, with low cost entry ones widely available.
Based in the Starkville USA, MFJ has built a reputation for providing ham radio ancillary equipment from antenna analyzers, to SWR meters, antenna tuners, dummy loads, and very much more.* Can& 39;t see what you want - just enter a different description in the search box.MFJ was founded by Martin F Jue, who is president of MFJ Enterprises and has grown to be an internationally well known name.
Some form of keyboard is an essential for any computer used for general use. They keyboard enables text to be entered.In view of the level of use that the keyboard receives, it is often good to select one that is easy to use and meets the requirements in terms of the keys required: some just have the may keyboard area, whereas others may have navigation / function keys and others will also include a numeric pad section.
Kenwood started building communications equipment as far back as 1955 entering the amateur radio market in 1958.Many of the early products were marketed under the Trio brand, but nowadays everything is sold under the Kenwood banner.Kenwood has a large range of equipment ranging from base station HF rigs right and VHF / UHF rigs through mobile products to handheld transceivers.
Antennas are key to the performance of a ham radio station. Fortunately there are many low cost wire antennas that can be bought or made and provide a good level of performance.Making or even installing an antenna can be a very rewarding activity. Installing the antenna to give the best performance can provide a real sense of satisfaction.
Antenna analysers are used to understand the properties and performance of an antenna better. Antenna analysers are particularly useful when installing, experimenting with or developing antennas.* Can& 39;t see what you want - just enter a different description in the search box.Antenna analysers are a very useful items of test equipment for anyone experimenting with antennas.
Paper is an essential for any computer system and there is a large choice of paper that can be used with computer printers.The most common form of printer paper is A4 or Letter size. There are normally hoppers or storage drawers for a reasonably amount of paper, making these printers easy to use.The computer printer paper can be bought either in boxes or packs.
Job Application Process Includes:Job Application ProcessCV preparationJob application letterOnline job applicationJob interviewInterview etiquettehaving successfully managed to secure a job interview, it is essential that you make a good lasting impression with the people who meet you at any job interview.
About Electronics Notes:About Electronics NotesIan PooleBooks by Ian PooleAdvertise with Electronics NotesElectronics Notes was originally set up in 2006 to run alongside Radio-Electronics.com. It started life as Electronics & Radio Today ( original concept was that it would provide a more introductory flavour for those entering electronics.
Multimeter Tutorial Includes:Test meter basicsAnalogue multimeterHow does an analogue multimeter workDMM digital multimeterHow a DMM worksDMM accuracy & resolutionHow to buy best digital multimeterHow to use a multimeterVoltage measurementCurrent measurementsResistance measurementsDiode & transistor testFault finding transistor circuitsThe overall accuracy of a digital multimeter is key to its use.
Transistor Tutorial Includes:Transistor basicsGain: Hfe, hfe & BetaTransistor specificationsTransistor and diode numbering codesChoosing replacement transistorsThere are many thousands of different types of diode, bipolar transistor and FET. These semiconductor devices have different characteristics according to the way they are designed and made.
The value or the resistance of a resistor is obviously very important. There are a number of ways in which this can be indicated. On some of the larger wire-wound resistors the value can be printed onto it in the normal way. However the smaller resistors like those most commonly encountered are colour coded.
Soldering Tutorial Includes:Soldering basicsManual soldering: how to solderSoldering ironsTools for solderingSolder - what it is and how to use itDe-soldering - the secrets of how to do it properlySolder jointsPCB solder resistSee also:SMT soldering techniques for PCB assemblyPCB solder resist is an essential part of today& 39;s printed circuit board technology.
As the name indicates, metal film resistors axial leaded resistors are made from a thin film of metal that has been deposited into a ceramic rod.The metal film resistor is widely used and gives superior performance in many respects to the metal oxide film resistors.The term metal film resistor normally applies to the axial leaded components, although thin film surface mount chip resistors use the same technology to create the resistor.