[{"data":1,"prerenderedAt":363},["ShallowReactive",2],{"Categories":3,"NavIndexCategoriesCountFooter":203,"content-\u002F2018\u002F06\u002F03\u002F3d-printed-arduino-lamp\u002F":204},[4,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,68,70,71,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202],{"category":5},"System Administration",{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":27},"Software Development",{"category":5},{"category":5},{"category":5},{"category":5},{"category":27},{"category":27},{"category":5},{"category":5},{"category":5},{"category":27},{"category":5},{"category":5},{"category":5},{"category":27},{"category":27},{"category":27},{"category":27},{"category":5},{"category":5},{"category":5},{"category":27},{"category":27},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":5},{"category":27},{"category":5},{"category":5},{"category":27},{"category":27},{"category":27},{"category":27},{"category":5},{"category":27},{"category":27},{"category":67},"Drones & RC",{"category":69},"DIY Projects",{"category":67},{"category":72},"Photography",{"category":69},{"category":69},{"category":69},{"category":67},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":69},{"category":67},{"category":69},{"category":69},{"category":67},{"category":67},{"category":72},{"category":72},{"category":72},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":5},{"category":5},{"category":72},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":5},{"category":67},{"category":67},{"category":72},{"category":72},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":67},{"category":72},{"category":67},{"category":138},"3D Printing - Laser Cutting - CNC",{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":138},{"category":5},{"category":138},{"category":27},{"category":27},{"category":138},{"category":138},{"category":72},{"category":158},"Photography,3D Printing - Laser Cutting - CNC",{"category":27},{"category":27},{"category":69},{"category":27},{"category":27},{"category":27},{"category":27},{"category":5},{"category":67},{"category":5},{"category":5},{"category":27},{"category":27},{"category":27},{"category":27},{"category":27},{"category":69},{"category":27},{"category":27},{"category":27},{"category":27},{"category":181},"Home Assistant",{"category":181},{"category":72},{"category":27},{"category":27},{"category":72},{"category":138},{"category":5},{"category":72},{"category":72},{"category":138},{"category":27},{"category":181},{"category":181},{"category":72},{"category":72},{"category":72},{"category":72},{"category":72},{"category":72},{"category":72},{"category":72},191,{"id":205,"title":206,"body":207,"category":138,"date":347,"description":337,"embedImage":348,"extension":349,"image":284,"intro":350,"meta":351,"navigation":352,"path":353,"seo":354,"series":348,"sitemap":355,"stem":356,"tags":357,"__hash__":362},"content\u002F2018\u002F06\u002F03\u002F3d-printed-arduino-lamp.md","3d printed arduino lamp",{"type":208,"value":209,"toc":336},"minimark",[210,215,230,234,237,240,243,250,253,257,260,264,273,276,279,285,289,292,302,306,309,314,318],[211,212,214],"h2",{"id":213},"the-model","The model",[216,217,218,219,229],"p",{},"A fairly long time ago I found and printed ",[220,221,228],"a",{"href":222,"rel":223,"target":227},"https:\u002F\u002Fwww.thingiverse.com\u002Fthing:19104",[224,225,226],"nofollow","noopener","noreferer","_blank","this model: Celluar Lamp",". I even scaled it up in size - just to see if I could print it.",[211,231,233],{"id":232},"the-lamp","The lamp",[216,235,236],{},"So - then of course the next question arose - what to do with it. I decided to use up one of the strips of programmable WS2812B LEDs I had lying around.",[216,238,239],{},"So - I needed something to put the strip on, and something to diffuse the LEDs with.",[216,241,242],{},"The holder was basically just a tube I could wind the LEDs around with a base and a hole to allow me to thread the wires to the inside:",[216,244,245],{},[246,247],"img",{"alt":248,"src":249},"LED holder","\u002Fimages\u002Fposts\u002F2018\u002F06\u002Fled-holder.png",[216,251,252],{},"The diffuser is just a simple cylinder - printed in vase mode with no top or bottom.",[211,254,256],{"id":255},"the-wait","The wait",[216,258,259],{},"Then the project just sat and collected dust for a while. I knew I wanted to control it using a Wemos D1 mini arduino for the built in wifi, and I knew I'd settled on using the FastLED library for the LEDs - but I couldn't be bothered to do the work :)",[211,261,263],{"id":262},"the-lamp-lives","The lamp lives",[216,265,266,267,272],{},"The last night I found ",[220,268,271],{"href":269,"rel":270,"target":227},"https:\u002F\u002Fgithub.com\u002Fjasoncoon\u002Fesp8266-fastled-webserver",[224,225,226],"FastLED + ESP8266 Web Server"," on github. Perfect.",[216,274,275],{},"All I had to do was change the wifi details and set the correct number of LEDs.",[216,277,278],{},"That meant that we now have the lamp functional.",[216,280,281],{},[246,282],{"alt":283,"src":284},"Lamp","\u002Fimages\u002Fposts\u002F2018\u002F06\u002Flamp.jpg",[211,286,288],{"id":287},"the-lamp-is-not-finished","The lamp is not finished",[216,290,291],{},"Things still to do:",[293,294,295,299],"ul",{},[296,297,298],"li",{},"Get a proper power supply and connect it directly instead of via USB and route it in at the base instead of the top",[296,300,301],{},"Monitor the temperature - I need to set a max brightness\u002Fallowed current so that it doesn't get too warm",[211,303,305],{"id":304},"the-video","The video",[216,307,308],{},"A short mobile phone recording showing some of the modes that the program provides. Note that you can also set a single solid RGB colour at a chosen brightness - so it doesn't have to be moving\u002Fchanging - but I didn't record that :)",[310,311],"youtube",{"id":312,"title":313},"cDbYmUZQoEg","LED Lamp",[211,315,317],{"id":316},"the-stl-files","The STL files",[293,319,320,323,330],{},[296,321,322],{},"The main lamp is from the thingiverse link above",[296,324,325],{},[326,327],"download",{"path":328,"title":329},"\u002Ffiles\u002Fposts\u002F2018\u002F06\u002Fled-holder.stl","holder",[296,331,332],{},[326,333],{"path":334,"title":335},"\u002Ffiles\u002Fposts\u002F2018\u002F06\u002Fdiffuser.stl","diffuser",{"title":337,"searchDepth":338,"depth":338,"links":339},"",2,[340,341,342,343,344,345,346],{"id":213,"depth":338,"text":214},{"id":232,"depth":338,"text":233},{"id":255,"depth":338,"text":256},{"id":262,"depth":338,"text":263},{"id":287,"depth":338,"text":288},{"id":304,"depth":338,"text":305},{"id":316,"depth":338,"text":317},"2018-06-03 10:11 +0200",null,"md","LED strip light 3D printed lamp",{},true,"\u002F2018\u002F06\u002F03\u002F3d-printed-arduino-lamp",{"title":206,"description":337},{"loc":353},"2018\u002F06\u002F03\u002F3d-printed-arduino-lamp",[358,359,360,361],"3d printing","arduino","lamp","ws2812b","AlxAczVEUSrQAMDCd2DjAmOx_cb7Vp8efEBRxbAr0bw",1775293007891]