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	<title>The LED Artist - blog &#187; Wave JT</title>
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	<link>https://blog.theledart.com/blog</link>
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		<title>Wave JT Firmware Update</title>
		<link>https://blog.theledart.com/blog/wave-jt-firmware-update/</link>
		<comments>https://blog.theledart.com/blog/wave-jt-firmware-update/#comments</comments>
		<pubDate>Thu, 11 Oct 2012 02:46:35 +0000</pubDate>
		<dc:creator><![CDATA[The LED Artist]]></dc:creator>
				<category><![CDATA[Other]]></category>
		<category><![CDATA[Firmware]]></category>
		<category><![CDATA[PIC]]></category>
		<category><![CDATA[Wave JT]]></category>

		<guid isPermaLink="false">http://www.theledart.com/blog/?p=1398</guid>
		<description><![CDATA[A new function has been added to Wave JT. It&#8217;s auto-changer or &#8220;demo&#8221; mode. With this mode activated, Wave JT will change the animation pattern every minute. (Hence the word demo.) You can activate this new function by holding the button down at the startup (when power is off). After each of eight LEDs has [&#8230;]]]></description>
				<content:encoded><![CDATA[<p>A new function has been added to Wave JT. It&#8217;s auto-changer or &#8220;demo&#8221; mode. With this mode activated, Wave JT will change the animation pattern every minute. (Hence the word demo.)</p>
<p>You can activate this new function by holding the button down at the startup (when power is off). After each of eight LEDs has lit once, all LEDs will blink eight times. If you release the button within this period, the demo mode will be activated.<br />
Wave JT only keeps this setting until powered down, so to get out of demo mode, turn off the power, and tap on the button again to turn on the unit.</p>
<p><iframe width="590" height="332" src="http://www.youtube.com/embed/tyPzbZQqAcI?rel=0" frameborder="0" allowfullscreen></iframe></p>
<p>The kits are now being shipped with this new firmware.</p>
<p>- <a href='/blog/wp-content/uploads/2012/10/wave_jt-1.1.hex_.zip'>download wave_jt-1.1.hex (ZIP)</a></p>
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		<title>Wave JT &#8211; Kit and PCB</title>
		<link>https://blog.theledart.com/blog/wave-jt-kit/</link>
		<comments>https://blog.theledart.com/blog/wave-jt-kit/#comments</comments>
		<pubDate>Sat, 28 Jul 2012 02:00:15 +0000</pubDate>
		<dc:creator><![CDATA[The LED Artist]]></dc:creator>
				<category><![CDATA[Kits]]></category>
		<category><![CDATA[Chaser]]></category>
		<category><![CDATA[Green]]></category>
		<category><![CDATA[Joule Thief]]></category>
		<category><![CDATA[Kit]]></category>
		<category><![CDATA[Knight Rider]]></category>
		<category><![CDATA[Larson scanner]]></category>
		<category><![CDATA[LED]]></category>
		<category><![CDATA[PCB]]></category>
		<category><![CDATA[PIC]]></category>
		<category><![CDATA[Wave JT]]></category>

		<guid isPermaLink="false">http://www.theledart.com/blog/?p=1094</guid>
		<description><![CDATA[Wave JT is a tiny LED sequencer or &#8220;Larson Scanner&#8221; on steroid. It has over 16 sequence patterns, and speed can be adjusted by double/triple tapping the button. It’s the most versatile LED chaser. Unlike other LED chasers, Wave JT controls each LED in smooth 7 bit (128 levels) brightness levels. The brightness curve is [&#8230;]]]></description>
				<content:encoded><![CDATA[<p><a href="/blog/wp-content/uploads/2012/07/TPP_5606.jpg"><img src="/blog/wp-content/uploads/2012/07/TPP_5606.jpg" alt="" title="Wave JT kit contents" width="1024" height="768" class="alignnone size-full wp-image-1097" /></a><br />
<a href="/blog/wp-content/uploads/2012/07/TPP_5648.jpg"><img src="/blog/wp-content/uploads/2012/07/TPP_5648.jpg" alt="" title="Wave JT assembled with 3mm LEDs" width="1024" height="681" class="alignnone size-full wp-image-1099" /></a><br />
<a href="/blog/wp-content/uploads/2012/07/TPP_5651.jpg"><img src="/blog/wp-content/uploads/2012/07/TPP_5651.jpg" alt="" title="Wave JT assembled with 5mm LEDs" width="1024" height="681" class="alignnone size-full wp-image-1100" /></a></p>
<p>Wave JT is a tiny LED sequencer or &#8220;Larson Scanner&#8221; on steroid. It has over 16 sequence patterns, and speed can be adjusted by double/triple tapping the button. It’s the most versatile LED chaser.</p>
<p>Unlike other LED chasers, Wave JT controls each LED in smooth 7 bit (128 levels) brightness levels. The brightness curve is gamma-corrected like Aurora series, so the fades are visually pleasing.</p>
<p>Not only Wave JT versatile, it&#8217;s also energy efficient. Wave JT runs on a single AA battery, and the battery lasts for days!</p>
<p>> <a href="/blog/wave-jt">See more pictures and video</a></p>
<p>Please view technical details and assembly instructions at <a href="http://www.instructables.com/id/Wave-JT/">instructables</a>.</p>
<p>Wave JT is made with 100% through hole parts. No surface mount parts!</p>
<p><strong>Kit Contents</strong><br />
8x 3mm or 5mm Super Bright LED of your choice<br />
1x 4.7k ohm (R1)<br />
1x 100k ohm (R2)<br />
8x 39 ohm (R3-10)<br />
1x 10pF Ceramic Capacitor (C1)<br />
1x 0.1uF Ceramic Capacitor (C3)<br />
1x 33uF 10V Electrolytic Capacitor (C2)<br />
1x 47-100uH Axial Inductor (L1)<br />
1x Schottky Diode (D1)<br />
1x 5.1V 500mW Zener Diode (D2)<br />
2x MPS2222A or equivalent NPN BJT (Q1-2)<br />
1x PIC16F1823 or PIC16F1824<br />
1x Tactile Switch (SW1)<br />
2x Battery Clips</p>
<p><strong>Note: As of Oct. 1, 2012, all Wave JT kits are shipping with preprogrammed PIC. You do not need a PIC programmer to assemble Wave JT kits!</strong></p>
<p><strong>*** <a href="http://www.theledart.com/products/wave-jt-kit" title="Go to the store">Purchase Here</a> ***</strong></p>
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