Step 10: Completed board

This is my design of PCB for the uhf oscillator circuit. A comparison with my hand wired prototype will reveal that they are similiar.

For guidance in getting to this step, go to this excellent tutorial: ( PCBtutorial http://www.instructables.com/id/EZ3WN1QUKYES9J5X48/ )

Make a PCB layout anyway, even if you intend to random wire up the circuit. It will show you the best position to place each component so that the wires make the least tangle - or the most, if you prefer that.

Have Fun.
thank you! I like this news, I also have information to share, here is my message.we sale 60%-80% discount <br><a href=" http://www.mbts.es/">mbt</a> <br><a href="http://www.ugg-boot.nl/">ugg boots</a> <br><a href="http://www.ugg-boot.nl/">cheap uggs</a> or <br><a href="http://www.ugg-boot.nl/">uggs</a> or <br><a href="http://www.ugg-boot.nl/">ugg</a> or <br><a href="http://www.fr-tiffany.com/">tiffany</a> or <br><a href="http://www.abercrombiefitchcloth.com/">Abercrombie</a> <br><a href="http://www.monclerjeans.com/">moncler</a> or <br><a href="http://www.aboutcl.com/">christian louboutin</a> or <br><a href="http://www.aboutcl.com/">cheap christian louboutin</a> <br><a href="http://www.aboutcl.com/">christian louboutin shoes</a> or <br><a href="http://www.airmaxtop.com/">air max shoes</a> or <br><a href="http://www.airmaxtop.com/">cheap air max shoes</a> or <br><a href="http://www.airmaxtop.com/">nike air max</a> or <br><a href="http://www.airmaxtop.com/nike-air-max-90-c-47.html">air max 90</a> or <br><a href="http://www.airmaxtop.com/nike-air-max-90-c-47.html">nike air max 90</a> or <br><a href="http://www.oppell.com/">air max</a> or <br><a href="http://www.oppell.com/">air jordan</a> or <br><a href="http://www.oppell.com/">air max shoes</a> or <br><a href="http://www.oppell.com/">air jordan shoes</a> or <br><a href="http://www.oppell.com/">nike air max</a> or <br><a href="http://www.oppell.com/">cheap air max</a> or <br><a href="http://www.oppell.com/">cheap air jordan</a> or <br><a href="http://www.us-linksoflondon.com/">links of london</a> or <br><a href="http://www.uggmanor.com/">UGGアグ</a> or <br><a href="http://www.uggmanor.com/">UGG</a> or <br><a href="http://www.mbtshop.jp/">mbt</a> or <br><a href="http://www.mbtfan.com/">mbt</a> or <br><a href="http://www.mbtcute.com/">mbt</a> or <br><a href="http://www.cheapestmbt.com/">mbt</a> or <br><a href="http://www.mbthere.com/">mbt</a> or <br><a href="http://www.us-linksoflondon.com/">links of londons</a> or <br><a href="http://www.us-linksoflondon.com/">cheap links of london</a> or <br><a href="http://www.us-linksoflondon.com/">Links of London Jewelery</a> or <br><a href="http://www.us-linksoflondon.com/">Links of London Jewellery</a> or <br><a href="http://www.fr-tiffany.com/">tiffany &amp; co</a> or <br><a href="http://www.fr-tiffany.com/">tiffany Jewelry</a> or <br><a href="http://www.fr-tiffany.com/">cheap tiffany Jewelry</a> or <br><a href="http://www.fr-tiffany.com/">tiffany Jewellery</a> or <br><a href="http://www.abercrombiefitchcloth.com/">Abercrombie fitch</a> or <br><a href="http://www.abercrombiefitchcloth.com/">Abercrombie &amp; fitch</a> or <br><a href="http://www.abercrombiefitchcloth.com/">cheap Abercrombie</a> or <br><a href="http://www.abercrombiefitchcloth.com/">Abercrombie fitch clothing</a> <br><a href="http://www.monclerjeans.com/moncler-jackets-men.html">Moncler Jackets Men</a> <br><a href="http://www.monclerjeans.com/moncler-jackets-men.html">Moncler Jackets Mens</a> <br><a href="http://www.monclerjeans.com/moncler-jackets-men.html">Moncler Jackets</a> <br><a href="http://www.monclerjeans.com/moncler-jackets-women.html">Moncler Jackets Women</a> <br><a href="http://www.monclerjeans.com/moncler-jackets-women.html">Moncler Jackets Womens</a> <br>shoes、clothing、Jewellery、bag、Watchs。
If you have been having no problems <a href="http://www.cheap-uggs-boots.com/ugg-classic-short/" rel="nofollow"><strong>UGG Classic Short</strong></a> in running or racing, it would be hard to recommend a change of shoe. It is difficult, if not impossible to improve <a href="http://www.cheap-uggs-boots.com/ugg-classic-short/" rel="nofollow"><strong>Classic Short Boots</strong></a> upon a situation in which all is going great. I would advise getting a few pairs of what seem to be your <a href="http://www.cheap-uggs-boots.com/ugg-classic-short/" rel="nofollow"><strong>Classic Short ugg boots</strong></a> favorite shoes before the manufacturer changes the shoe. Historically unannounced changes are often made by manufacturers. This can vary from a subtle change in the cushioning around the heel to a major <a href="http://www.cheap-uggs-boots.com/ugg-classic-short/" rel="nofollow"><strong>Classic Short uggs</strong></a> structural midsole change. Manufacturers have discontinued a model of shoe, only to resume production a few years later <a href="http://www.cheap-uggs-boots.com/ugg-classic-short/" rel="nofollow"><strong>ugg 5825</strong></a> with a line of shoes boasting the same name, but with completely different characteristics.
what do you suggest i do if the IC is not in eagle?
If you notice, directly above the right-most SMT pad for the 'bead', there is a via connecting top with bottom. If you don't have any reason for it, you might as well eliminate the via, by ripping up the old route, and re-routing it manually on the top layer. You could also move the SMT device to the bottom of the board, and leave all traces on the bottom. Then you could get away with only using a single-sided board, which is very nice if you are doing your own board production and etching.
True. But my intention was to show a different way of implementing my <a rel="nofollow" href="http://www.instructables.com/id/EDWKE622BJEZR7CNN6/">UHF oscillator</a>, rather than producing a PCB layout for it. The advanced features, like optimising for a single side layout etc are explained in various other instructables at this site.<br/>
Please explain what Eagle is in the intro.
Darn! I thought I was gonna learn about the care and feeding of haliaeetus leucocephalus. :( Seriously though, sweet instructable in need of a better title/intro. I'll have to check this software out, now that I know what it is.
Yes. That would help for the uninformed. Do a search for "eagle" for a few howtos from westfw. This is a really powerful program!

About This Instructable


12 favorites


Bio: Employed as an Engineer in Electronics. Interested in building small circuits around tiny chips (the electronic kind).
More by neelandan: Wireless L E D 9V battery case for projects Stereo amplifier, dead bug style
Tags: eagle tutorial
Add instructable to: