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Introduction to Microcontroller Programming * Course Index * Introduction * About the Author * About this Course * Feedback * Course Navigation * Quick Course Navigation * How to use this Course * Acronyms Used and Course Conventions About PICmicro Chips * What is a PICmicro? * Microcontrollers * Digital versus Analogue * Inputs and Outputs * Memory * Programming * 16F1937 Architecture Clocking Your PICmicro Devices * Introduction * The Clock Circuit * Clock Settings * Clock Confusion E-Blocks * Introduction to E-blocks * Using E-blocks * E-blocks Boards Flowcode Step By Step * Introduction to Flowcode * Basic Flowcode Functions * Digital Outputs * Digital Inputs * Basic Loops * The LCD Display * Binary Numbers * Decisions * Goto (Connection Point) * 7-Segment Displays * Software Macro * Strings and Memory * A Simple Hi-Fi PICmicro Projects * Introduction to PICmicro Projects * Construction Methods ## Building Circuits with PICmicro's ## Prototype Board ## E-blocks Prototyping Boards ## Stripboard ## Printed Circuit Board * Choosing a Power Source * Adding Inputs * Input Conditioning * Adding Outputs * Adding Drivers Labs * Introduction and Lesson Plan * 1. Output * 2. Delay * 3. Connection Point * 4. Calculations * 5. Loop * 6. Input * 7. Decision * 8. LCD * 9. Keypad * 10. Analogue + EEPROM * 11. Software Macro * 12. External Interrupt * 13. Timer Interrupt |
(:Summary:Contains the 'action' links (like Browse, Edit, History, etc.), placed at the top of the page, see site page actions:) (:comment This page can be somewhat complex to figure out the first time you see it. Its contents are documented at PmWiki.SitePageActions if you need help. :) * Print (:comment (:if group Site,SiteAdmin,Cookbook,Profiles,PmWiki*:) (:comment delete if and ifend to enable backlinks:) * %item rel=nofollow class=backlinks accesskey='$[ak_backlinks]'% [[{*$Name}?action=search&q=link={*$FullName} | $[Backlinks] ]] (:ifend:) :) * Login Prototype Board<^< Building Circuits with PICmicro's | Course Index | E-blocks Prototyping Boards >^>(:nl:) A prototype board, also called a 'breadboard' is the quickest and cheapest way to set up a circuit. The picture shows one type of prototype board. ![]() Underneath the rows of holes, sets of metal clips connect together the components used in the circuit. The next photograph shows the back view of the board. Metal clips ![]() When you push the leg of a component through a hole in the prototype board, it is gripped by a metal clip. This clip runs beneath all the holes in that row on the board. When two components are plugged into the same row, the clip grips them both and makes an electrical connection between them. ![]() Advantages* quick to assemble; * no health and safety issues about soldering; * cheap, because components can be re-used. Disadvantages* not mechanically robust; * relatively bulky * final component layout can be difficult to relate to the circuit diagram. (:nl:)(:table style="clear:both":)
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Page last modified on August 25, 2011, at 03:51 PM