tag:blogger.com,1999:blog-1006053522006177948Sun, 25 Mar 2012 20:56:38 +0000linuxsudokungc4565sparkfunsecurityelectronicshttp://blog.mrh.org/noreply@blogger.com (mrh)Blogger20125tag:blogger.com,1999:blog-1006053522006177948.post-5915591552819704573Mon, 08 Dec 2008 03:26:00 +00002008-12-07T19:30:57.086-08:00sudoku<a href="http://sudoku.mrh.org/20081122.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20081122.png" border="0" /></a><p>click on the puzzles for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-5915591552819704573?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2008/12/150-puzzles.htmlnoreply@blogger.com (mrh)2tag:blogger.com,1999:blog-1006053522006177948.post-41699499136589257Wed, 21 May 2008 13:32:00 +00002008-05-21T06:35:45.571-07:00Can you decode the <a href="http://www.symmetrymagazine.org/breaking/wp-content/uploads/2008/05/fnalcodelettersmall.jpg">strange letter</a> sent to Fermilab? <br /><br />See progress <a href="http://www.gmilburn.ca/2008/05/17/fermilabs-strange-letter-progress/">here</a> and <a href="http://www.symmetrymagazine.org/breaking/2008/05/15/code-crackers-wanted/">here</a>.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-41699499136589257?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2008/05/fermilabs-strange-letter.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-6133658568546989214Tue, 20 May 2008 03:47:00 +00002008-05-19T20:55:23.497-07:00electronicsThe <a href="http://www.arduino.cc/en/Main/ArduinoBoardNano">Arduino Nano</a> looks like a nice little board.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-6133658568546989214?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2008/05/arduino-nano.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-5969202855377454838Tue, 30 Oct 2007 22:10:00 +00002007-12-17T09:41:10.372-08:00electronics<a href="http://www.flickr.com/photos/m-r-h/1764245515/" title="controller"><img src="http://farm3.static.flickr.com/2053/1764245515_b14539e4c3.jpg" width="500" height="219" alt="six zone irrigation controller" /></a><br /><br />I have mostly completed the irrigation controller hardware. I need <br />to work on the software side, so I can program it from my phone.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-5969202855377454838?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/10/irrigation-controller.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-157309968219656182Mon, 22 Oct 2007 15:52:00 +00002008-05-19T20:45:23.256-07:00<li><a href="http://maps.google.com/maps/ms?f=q&hl=en&geocode=&time=&date=&ttype=&ie=UTF8&om=1&msa=0&msid=114250687465160386813.00043d08ac31fe3357571&ll=33.672926,-117.019501&spn=0.678866,1.19339&z=10">KPBS fire maps</a><br /><br /><li><a href="http://tcfireweb.co.riverside.ca.us/firepio/process?action=viewIncidents">Riverside county Fire Department - Incidents</a><br /><br /><li><a href="http://media.signonsandiego.com/fires/">SignOn San Diego fire map</a><br /><br /><li><a href="http://outages.sdge.com/publicOutageWeb/servlet/OutageMap">SDG&E outages</a><br /><br /><li><a href="http://www.sigalert.com/map.asp?Region=San+Diego">Sigalert</a><br /><br /><li><a href="http://sosdfireblog.blogspot.com/">SignOnSanDiego fire blog</a><br /><br /><li><a href="http://cad.chp.ca.gov/">CHP Traffic</a><br /><br /><li><a href="http://rapidfire.sci.gsfc.nasa.gov/subsets/?AERONET_La_Jolla">MODIS</a><br /><br /><li><a href="http://geomac.usgs.gov/">GeoMAC</a> - overloaded today.<br /><br /><li><a href="http://activefiremaps.fs.fed.us/activefiremaps.php?op=maps&rCode=cgb">MODIS active fire mapping.</a><br /><br /><li><a href="http://www.wunderground.com/stationmaps/gmap.asp?zip=92592&magic=1&wmo=99999">Wunderground.com-personal weather stations</a><br /><br /><li><a href="http://www.sdcountyemergency.com/">SD County Emergency</a><br /><br /><li><a href="http://www.signonsandiego.com/signonradio/index.html">Sign on Radio</a><br /><br /><li><a href="http://www.beloblog.com/Pe_Blogs/">Press Enterprise Blog</a><br /><br /><li><a href="http://www.nctimes.com/articles/2007/10/22/news/top_stories/10_15_2210_22_07.txt">nctimes</a><br /><br /><p><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-157309968219656182?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/10/useful-socal-fire-links.htmlnoreply@blogger.com (mrh)1tag:blogger.com,1999:blog-1006053522006177948.post-2190298110512606664Tue, 21 Aug 2007 13:45:00 +00002007-08-21T06:47:07.797-07:00I'm working on a <a href="http://docs.google.com/Doc?id=dfttqb3g_7c53752">list</a> of planetary nebula to image. Any suggestions?<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-2190298110512606664?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/im-working-on-list-of-planetary-nebula.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-7817832059910482498Thu, 09 Aug 2007 18:30:00 +00002007-12-01T23:25:31.730-08:00sudoku<a href="http://sudoku.mrh.org/20070809.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070809.png" border="0" /></a><p>click on the puzzles for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-7817832059910482498?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-9-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-4032827530734006004Thu, 09 Aug 2007 17:04:00 +00002007-08-09T10:07:22.401-07:00securityAn interesting <a href="http://www.watson.org/~robert/2007woot/">paper</a> by Robert Watson.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-4032827530734006004?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/exploiting-concurrency-vulnerabilities.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-3642697321221626339Tue, 07 Aug 2007 22:07:00 +00002007-08-26T20:18:30.220-07:00linuxI now have an NSLU2 <a href="http://www.cyrius.com/debian/nslu2/install.html">running Debian</a> etch. It is using a cheap 2GB USB thumb drive for storage.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-3642697321221626339?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/installing-debian-on-linksys-nslu2.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-2523343722676519957Tue, 07 Aug 2007 21:50:00 +00002007-08-07T15:10:49.892-07:00electronicssparkfunLooks like the <a href="http://www.sparkfun.com/commerce/product_info.php?products_id=762">USB Bit Wacker - 18F2455 Development Board</a> would be nice for building any number of things. Can't beat the price.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-2523343722676519957?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/cool-usb-device-from-sparkfun.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-4784464436862224992Mon, 06 Aug 2007 18:56:00 +00002007-12-01T23:25:59.687-08:00sudoku<a href="http://sudoku.mrh.org/20070806.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070806.png" border="0" /></a><p>click on the puzzles for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-4784464436862224992?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-6-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-2338310638912345195Sat, 04 Aug 2007 15:08:00 +00002007-08-04T08:08:56.169-07:00sudoku<a href="http://sudoku.mrh.org/20070804.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070804.png" border="0" /></a><p>click on the puzzle for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-2338310638912345195?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-4-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-5700990096818585231Fri, 03 Aug 2007 14:35:00 +00002007-08-03T07:35:40.432-07:00sudoku<a href="http://sudoku.mrh.org/20070803.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070803.png" border="0" /></a><p>click on the puzzle for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-5700990096818585231?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-3-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-2934877305473962401Thu, 02 Aug 2007 16:48:00 +00002007-08-02T09:49:12.379-07:00sudoku<a href="http://sudoku.mrh.org/20070802.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070802.png" border="0" /></a><p>click on the puzzle for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-2934877305473962401?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-2-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-3428883067716369315Wed, 01 Aug 2007 20:04:00 +00002007-08-01T13:09:56.982-07:00sudoku<a href="http://sudoku.mrh.org/20070801.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070801.png" border="0" /></a><p>click on the puzzle for a PDF version.<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-3428883067716369315?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/08/puzzles-for-1-august-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-5952435423096956979Tue, 31 Jul 2007 13:44:00 +00002007-07-31T07:11:53.651-07:00sudoku<a href="http://sudoku.mrh.org/20070731.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070731.png" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-5952435423096956979?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/07/puzzles-for-31-july-2007.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-4658280606731487497Tue, 31 Jul 2007 04:02:00 +00002007-07-31T07:11:34.935-07:00sudoku<a href="http://sudoku.mrh.org/20070730.pdf"><img style="float:left; margin:0 10px 10px 0;cursor:pointer; cursor:hand;" src="http://sudoku.mrh.org/20070730.png" border="0" /></a><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-4658280606731487497?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/07/puzzles-for-30-july-2007_30.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-7553568281176794460Thu, 26 Jul 2007 11:57:00 +00002007-07-30T21:07:45.162-07:00<p class="mobile-photo"><a href="http://bp3.blogger.com/__uFIGoxAo3Q/RqiMGIz59_I/AAAAAAAAAA4/vWHRQLu8jx0/s1600-h/bm-image-732441.jpe"><img src="http://bp3.blogger.com/__uFIGoxAo3Q/RqiMGIz59_I/AAAAAAAAAA4/vWHRQLu8jx0/s320/bm-image-732441.jpe" width="320"/></a></p>88888<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-7553568281176794460?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/07/multimedia-message_26.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-8093699582909794283Sat, 14 Jul 2007 00:44:00 +00002007-07-30T21:07:29.006-07:00<p class="mobile-photo"><a href="http://bp3.blogger.com/__uFIGoxAo3Q/RpgcknsbBXI/AAAAAAAAAAw/0XubqZDTcFE/s1600-h/bm-image-705918.jpe"><img src="http://bp3.blogger.com/__uFIGoxAo3Q/RpgcknsbBXI/AAAAAAAAAAw/0XubqZDTcFE/s320/bm-image-705918.jpe" width="320"/></a></p>88088<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-8093699582909794283?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/07/multimedia-message_13.htmlnoreply@blogger.com (mrh)0tag:blogger.com,1999:blog-1006053522006177948.post-5807205659218273076Sun, 01 Jul 2007 21:33:00 +00002007-07-03T15:40:12.744-07:00ngc4565<a onblur="try {parent.deselectBloggerImageGracefully();} catch(e) {}" href="http://astro.mrh.org/20070317-01.html"><img style="margin: 0pt 10px 10px 0pt; float: left; cursor: pointer; width: 459px; height: 305px;" src="http://astro.mrh.org/images/20070317-01.jpg" alt="" border="0" /></a><br /><span style="font-family:verdana;">Here is a 25 minute exposure of NGC 4565 in Coma Berenices. Taken 3/17/07 on a very nice night at Terry's house in Anza.<br /><br />Scope: 7" STF Mak<br />Camera: ST-8XME<br /></span><div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/1006053522006177948-5807205659218273076?l=blog.mrh.org' alt='' /></div>http://blog.mrh.org/2007/07/ngc-4565.htmlnoreply@blogger.com (mrh)0