background preloader

Basic Electronics Tutorials and Revision

Basic Electronics Tutorials and Revision

QUELQUES COURS ET TRAVAUX PRATIQUES Le KIT TIGER+ et la boussole électronique : CONCEPTION : Proteus 7.2 SP6 pour la génération du fichier Gerber qui a permis la fabrication du PCBMOTS-CLES : boussole, satellite géostationnaire, i2c, bus, Philips, analogique, numérique, microcontrôleur, parabole, nord magnétique, nord géographique, déclinaison magnétique. AUTEUR : Grégory ESTER NOTE : Les programmes développés en Basic-Tiger pour ce TP sont à but didactiques et n'intègrent pas l'ensemble des fonctionnalités du système.Les programmes-sources étant mis à disposition, rien ne vous empêche de les compléter à votre guise. Le système de contrôle d'accès ela ct 1000+L : Questionnaire ( objectif : identifier le système ELA CT 1000+L ) TD ( sujet + datasheet ) : Caractériser les signaux nécessaires à la lecture ou l’écriture des données dans l’EEPROM 93LC56A ( TD de préparation avant TP ) -- Corrigé sur demande -- TD ( sujet + datasheet + 2 simulations sur PROTEUS 7 ) : FS21 : ISOLATION GALVANIQUE ET SCRUTATION

Welcome Basic Electronics {*style:<b> Get a quick start by scrolling down to the introduction below this menu table. Basic Electronics - Course Table You are at the best, free online "Basic Electronics Course". {*style:<b><b>Maybe you already know some basic electronics and want to test yourself to see exactly how much you do know. </b></b>*} {*style:<b>Explanation of AC and DC currents. </b>*} {*style:<b><b><b> P - I*V </b></b></b>*} {*style:<b>Watch the video . If you don't have a clue as to what electrical current and voltage are - read on. DC Theory Part 1 - DC Theory part 2 {*style:<b> </b>*} More book recommendations. There is another (and less expensive and practical) method of learning basic electronics. It is hands-on by doing simple projects. Get the MAKE: Electronics (Learn By Discovery) book below. You will also need some electronic parts available from Radio Shack or a good junk box. {*style:<b><b>Combined resistance of two resistors in parallel: </b></b>*} <b><b>Black </b></b> <b><b>Brown </b></b> <b><b>Red </b></b>

ABC of Electronics : Electronics Tutorial for Beginners Working With Three-Phase Power: Introduction to Electricity untitled Signal Consulting, Inc. - Dr. Howard Johnson The Integrated Circuit Lists of Nobel Prizes and Laureates The Integrated Circuit Play the Techville Game About the game Integrated circuits, also called "chips", are electronic circuits where all the components (transistors, diodes, resistors and capacitors) has been manufactured in the surface of a thin substrate of semiconductor material. Read More » The Nobel Prize The 2000 Nobel Prize in Physics was awarded for the invention of the integrated circuit. Reading The History of the Integrated Circuit » Share this: Share on facebook Share on google_plusone_share Share on twitter More Sharing Services5 Share on email To cite this pageMLA style: "The Integrated Circuit". Recommended: The Legacy of Alfred Nobel On 27 November 1895 Alfred Nobel signed his last will in Paris. Play the Blood Typing Game Try to save some patients and learn about human blood types! Unlocking the Secrets of Our Cells Discover the 2012 awarded research on stem cells and cell signalling. Contact E-mail us Press Sitemap A-Z Index Frequently Asked Questions

Free Electronics Tutorials, from an Electronics Engineer Chapter 10: Computers and Electronics -- Build a simple 1 watt audio amplifier A simple 1 watt audio amplifier The solderless breadboard makes it easy to experiment with additions to the radio circuit. In this section, we will build a simple amplifier, so that a whole room can hear the radio through a speaker. Our amplifier will not be ear shattering, since we have made it as simple as we can to build, but the output is pretty impressive for a single transistor. Click on photo for a larger picture With the amplifier, our radio looks like the photo above. Below is a closeup of the amplifier section: We carry all the parts for the amplifier (except the battery) in our catalog. The amplifier needs these parts: An MPSW45A Darlington transistor This is the main working part of the amplifier. Using the labeled grid as before, the parts are connected this way: A more permanent version As before, we can copy the circuit onto a printed circuit board and solder all of the parts firmly in place. How does it do that? The heart of the amplifier is the transistor. Del.icio.us Google

Les cours d'électronique de Christian The Transistor Lists of Nobel Prizes and Laureates The Transistor Play the Transistor Recycler Game About the game A transistor is made of a solid piece of a semiconductor material and either used as switches, to turn electronic signals on or off – or, as amplifiers. The Nobel Prize The 1956 Nobel Prize in Physics was awarded for the invention of the transistor. Readings Learn about how a transistor functions and try build a replica The Transistor in a Century of Electronics Share this: Share on facebook Share on google_plusone_share Share on twitter More Sharing Services7 Share on email To cite this pageMLA style: "The Transistor". Recommended: The Legacy of Alfred Nobel On 27 November 1895 Alfred Nobel signed his last will in Paris. Play the Blood Typing Game Try to save some patients and learn about human blood types! Unlocking the Secrets of Our Cells Discover the 2012 awarded research on stem cells and cell signalling. Contact E-mail us Press Sitemap A-Z Index Frequently Asked Questions Terms Follow Follow us: Facebook

Circuit Symbols Tutorial - Electronics Circuit Symbols General Theory Tutorials & Circuits - Hobby Projects The diagram below shows passive components, resistors, capacitors and inductors, and also electrical components such as switches, relays, motors and lamps. Also shown are the symbols for wires that are not joined (no physical electrical connection) and wires that are joined (a physical electrical connection). This next diagram depicts active components, the difference between active and passive is that active components require a power source to work, whereas passive components do not. The top symbols represent vacuum tube or thermionic devices. Although at one time, these were being replaced by the smaller transistor and integrated circuits, they are finding their way back into electronics for use in professional audio equipment and some radio receivers.

Related:  Electroncspunker204ElectronicsElectronicsEngineering