<?xml version="1.0" encoding="UTF-8" ?>
<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/atom.xsl" media="screen"?><feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en-US"><title type="html">Hack the Holidays Blog</title><subtitle type="html">Your project blogs for Hack the Holidays project14 Competition!</subtitle><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/atom</id><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog" /><link rel="self" type="application/atom+xml" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/atom" /><generator uri="http://telligent.com" version="12.1.9.35025">Telligent Community (Build: 12.1.9.35025)</generator><updated>2022-12-05T14:36:39Z</updated><entry><title>Stereo Prize - Hack The Holidays</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/stereo-prize---hack-the-holidays" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/stereo-prize---hack-the-holidays</id><published>2023-05-24T06:18:17Z</published><updated>2023-05-24T06:18:17Z</updated><content type="html">This is a short blog to exhibit the prizes I won in the Hack-The-Holidays Project14 Contest.
This is the &lt;a href="/challenges-projects/project14/hacktheholidays/b/blog/posts/star-twister"&gt;Star Twister blog about animated LED ornaments&lt;/a&gt;.
The prizes were a Fluance RT82 turntable with pre amp and a pair of giant Fluance speakers.
These...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/stereo-prize---hack-the-holidays"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=26017&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dougw</name><uri>https://community.element14.com/members/dougw</uri></author><category term="dougw" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/dougw" /><category term="Star Twister" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/Star%2bTwister" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="LED ornaments" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/LED%2bornaments" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>Santa Tracker</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-tracker" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-tracker</id><published>2023-01-11T14:00:00Z</published><updated>2023-01-11T14:00:00Z</updated><content type="html">Every year, on Christmas Eve, Santa Claus leaves his home in Rovaniemi (iin Finland, closed to the Arctic Circle) to travel all around the world and give presents to all the children. Wouldn&amp;#39;t it be great if we can track Santa Claus position and ...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-tracker"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25055&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>amgalbu</name><uri>https://community.element14.com/members/amgalbu</uri></author><category term="hacktheholidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidays" /><category term="santa-tracker" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/santa_2D00_tracker" /><category term="project14" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/project14" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>Project: Santa's little Helper</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santaslittlehelper_2d00_ai_2d00_sign" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santaslittlehelper_2d00_ai_2d00_sign</id><published>2023-01-10T18:22:10Z</published><updated>2023-01-10T18:22:10Z</updated><content type="html">Hello There
Thanks for taking a moment to read my blog post for this year&amp;#39;s Hack-The-Holiday competition. As you all know, Santa works hard all year round to make sure he has an accurate list of children who are naughty or nice. This project should b...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santaslittlehelper_2d00_ai_2d00_sign"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24972&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>DeltaPi</name><uri>https://community.element14.com/members/deltapi</uri></author><category term="python" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/python" /><category term="esp32-cam" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/esp32_2D00_cam" /><category term="led" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/led" /><category term="ai" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/ai" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>Holiday lights to brighten spirits</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/holiday-lights-to-brighten-spirits" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/holiday-lights-to-brighten-spirits</id><published>2023-01-10T06:27:16Z</published><updated>2023-01-10T06:27:16Z</updated><content type="html">My good friend and neighbor was recently very saddened when his daughter announced right before Christmas that she was moving to Florida along with his Grandson; to whom he is very close. I decided to do something sneaky for them for Christmas and su...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/holiday-lights-to-brighten-spirits"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25054&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>aspork42</name><uri>https://community.element14.com/members/aspork42</uri></author><category term="Christmas 2022" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/Christmas%2b2022" /><category term="neopixels" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/neopixels" /><category term="3D Printing" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/3D%2bPrinting" /></entry><entry><title>Art in Motion: Snoopy’s Christmas P.O.V. , singalong and Dogfight Animatronics</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/art-in-motion-snoopy-s-christmas-p-o-v-singalong-and-dogfight-animatronics" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/art-in-motion-snoopy-s-christmas-p-o-v-singalong-and-dogfight-animatronics</id><published>2023-01-09T16:46:56Z</published><updated>2023-01-09T16:46:56Z</updated><content type="html">I was inspired to do a project this year that was nostalgic and artistic;&amp;nbsp;highly visual, musical, entertaining, and inspirational.
The visual message was chosen to be persistence of vision (P.O.V.) based since I&amp;rsquo;d never tried that before.
...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/art-in-motion-snoopy-s-christmas-p-o-v-singalong-and-dogfight-animatronics"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25052&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>robogary</name><uri>https://community.element14.com/members/robogary</uri></author><category term="robogary" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/robogary" /><category term="project14" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/project14" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /></entry><entry><title>SANTA ONE TWO THREE</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-two-three" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-two-three</id><published>2023-01-07T17:54:57Z</published><updated>2023-01-07T17:54:57Z</updated><content type="html">I just had enough time left to create SANTA THREE : The Baubles befoe the close of the Hack The Holidays Project 14 competition. This adds some dancing baubles to the SANTA ONE and TWO displays, to create the full throttle SANTA ONE TWO THREE.

It is...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-two-three"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25046&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dubbie</name><uri>https://community.element14.com/members/dubbie</uri></author><category term="SANTA ONE" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/SANTA%2bONE" /><category term="SANTA TWO" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/SANTA%2bTWO" /><category term="servo" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/servo" /><category term="arduino  nano" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/arduino%2b%2bnano" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>SANTA TWO : The Diorama</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-two-the-diorama" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-two-the-diorama</id><published>2023-01-07T17:47:26Z</published><updated>2023-01-07T17:47:26Z</updated><content type="html">SANTA ONE was fun but I didn&amp;#39;t do much hacking with it so I thought I needed a SANTA TWO too, and possibly (time permitting) a SANTA THREE.
So for SANTA TWO : The Diorama,&amp;nbsp; I decided to implement a Christmas Themed animated (automated?) display....(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-two-the-diorama"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25040&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dubbie</name><uri>https://community.element14.com/members/dubbie</uri></author><category term="arduino  nano" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/arduino%2b%2bnano" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>Help! Where's My Draft</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/help-where-s-my-draft" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/help-where-s-my-draft</id><published>2023-01-06T17:39:43Z</published><updated>2023-01-06T17:39:43Z</updated><content type="html">I saved a draft of my latest Blog for the Hack the Holidays Project14 competition (because Element14 wouldn&amp;#39;t insert videos or pictures) and now I cannot find it. The website said it could be found in Posts List, but as I do not know where Posts ...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/help-where-s-my-draft"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=25041&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dubbie</name><uri>https://community.element14.com/members/dubbie</uri></author></entry><entry><title>Star Twister</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/star-twister" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/star-twister</id><published>2023-01-01T14:25:00Z</published><updated>2023-01-01T14:25:00Z</updated><content type="html">This is a Hack The Holidays project to make some interesting electronic ornaments.
This year I really wanted to finish&amp;nbsp;before Christmas, so the ornaments could actually be used to contribute to the festive season.
Here is a video that shows the ...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/star-twister"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24969&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dougw</name><uri>https://community.element14.com/members/dougw</uri></author><category term="flashing LED bauble" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/flashing%2bLED%2bbauble" /><category term="dougw" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/dougw" /><category term="Star Twister" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/Star%2bTwister" /><category term="flashing bell ornament" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/flashing%2bbell%2bornament" /><category term="animated LED ornaments" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/animated%2bLED%2bornaments" /><category term="christmas tree lights" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/christmas%2btree%2blights" /><category term="flashing LED ornaments" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/flashing%2bLED%2bornaments" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="LED ornaments" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/LED%2bornaments" /></entry><entry><title>Musical LED Christmas Tree</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/musical-led-christmas-tree" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/musical-led-christmas-tree</id><published>2022-12-31T04:23:13Z</published><updated>2022-12-31T04:23:13Z</updated><content type="html">The holidays are often the only time of year that I&amp;nbsp;have&amp;nbsp;time to work on projects - cold, rainy (or snowy!) weather with long dark nights are perfect for indoor techy projects!
This year was a better in terms of being able to create more pr...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/musical-led-christmas-tree"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24999&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>ntewinkel</name><uri>https://community.element14.com/members/ntewinkel</uri></author><category term="LED Xmas Tree" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/LED%2bXmas%2bTree" /><category term="Soldering Kit" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/Soldering%2bKit" /><category term="musical" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/musical" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>BLE Christmas Tree Lights - Neopixel Wiring</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights---neopixel-wiring" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights---neopixel-wiring</id><published>2022-12-25T06:33:20Z</published><updated>2022-12-25T06:33:20Z</updated><content type="html">I decided to use some 30 AWG silicone insulated wire that would flexible enough to allow me to position the Neopixels easily in the tree.&amp;nbsp; I wasn&amp;#39;t sure how many would be enough, so I started with 6 and hopefully the spacing between Neopixels wi...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights---neopixel-wiring"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24973&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>ralphjy</name><uri>https://community.element14.com/members/ralphjy</uri></author><category term="neopixels" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/neopixels" /><category term="christmas tree lights" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/christmas%2btree%2blights" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /></entry><entry><title>The Sa(d)nta Hotline</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/the-sa-d-nta-hotline" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/the-sa-d-nta-hotline</id><published>2022-12-24T03:02:13Z</published><updated>2022-12-24T03:02:13Z</updated><content type="html">Recently, the national carrier in Australia (Telstra) began advertising free calls to Santa from their payphones &lt;a href="https://goughlui.com/2022/12/12/event-analysis-free-calls-to-santa-hohoho-from-payphones-more/"&gt;just by dialling #HOHOHO&lt;/a&gt;. Never having the chance to do this as a kid (as it only first entered service in 2021 to my knowledge), I decid...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/the-sa-d-nta-hotline"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24967&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Gough Lui</name><uri>https://community.element14.com/members/lui_5f00_gough</uri></author><category term="hacktheholidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidays" /><category term="calling" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/calling" /><category term="freepbx" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/freepbx" /><category term="santa" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/santa" /><category term="pstn" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/pstn" /><category term="phone" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/phone" /><category term="sip" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/sip" /><category term="telephone" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/telephone" /><category term="raspbx" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/raspbx" /><category term="voicemail" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/voicemail" /><category term="asterisk" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/asterisk" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>SANTA ONE (Simple And Neat Trembling Automata One)</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-simple-and-neat-trembling-automata-one" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-simple-and-neat-trembling-automata-one</id><published>2022-12-23T16:17:51Z</published><updated>2022-12-23T16:17:51Z</updated><content type="html">I thought I would go for something relatively easy as my contribution to Hack the Holidays as I have not done any programming or electronics for 9 months, plus I have wanted to build a balancing robot for some time. So I purchased the Elegoo Tumbller...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/santa-one-simple-and-neat-trembling-automata-one"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24966&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>dubbie</name><uri>https://community.element14.com/members/dubbie</uri></author><category term="Tumbller" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/Tumbller" /><category term="arduino  nano" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/arduino%2b%2bnano" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /><category term="hack the holidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hack%2bthe%2bholidays" /></entry><entry><title>BLE Christmas Tree Lights</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights</id><published>2022-12-23T00:06:53Z</published><updated>2022-12-23T00:06:53Z</updated><content type="html">The Covid pandemic has really put a damper on our holiday celebrations for the past 3 years - no family dinners and holiday gatherings with friends.&amp;nbsp; This year we have a new grandson, so we are still keeping things low key.&amp;nbsp; One tradition t...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/ble-christmas-tree-lights"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24964&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>ralphjy</name><uri>https://community.element14.com/members/ralphjy</uri></author><category term="xiao ble" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/xiao%2bble" /><category term="neopixels" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/neopixels" /><category term="christmas tree lights" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/christmas%2btree%2blights" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /></entry><entry><title>LED Christmas Tree Advent Calendar</title><link rel="alternate" type="text/html" href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/led-christmas-tree-advent-calendar" /><id>https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/led-christmas-tree-advent-calendar</id><published>2022-12-05T19:36:39Z</published><updated>2022-12-05T19:36:39Z</updated><content type="html">After last year making the Die Hard Christmas tree ornament, I through I would combine my newfound love of LEDs with my below average woodworking &amp;amp; craft skills once again.&amp;nbsp;

To make this LED Christmas Tree advent calendar, I used 24 individ...(&lt;a href="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/posts/led-christmas-tree-advent-calendar"&gt;read more&lt;/a&gt;)&lt;img src="https://community.element14.com/aggbug?PostID=24888&amp;AppID=399&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</content><author><name>Legoman</name><uri>https://community.element14.com/members/legoman</uri></author><category term="hacktheholidays" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidays" /><category term="hacktheholidaysch" scheme="https://community.element14.com/challenges-projects/project14/hacktheholidays/b/blog/archive/tags/hacktheholidaysch" /></entry></feed>