ATOM 3D Printer Group 造訪社團 » 線材相關話題

第一次當木工，完成一個瘋狂隔音箱（100X60X60cm，2cm厚）25kg，
其實在這社團收集資料，合入滿多討論意見的，Ex : 木箱+泡棉可以隔音，墊腳墊，機器要放穩定桌子，排風，攝影機，玻璃門可能聲音會透出，加速度調低，自動定時關機/遠端關機，其實進風口方向也有設計，以免影響列印件，除了改機以外(我這個初學者別期待一次成功 -_- " )... next 熱縮套管，PLA線放塑膠盒內防潮(預計放在箱子上),在前方安裝第二個LCD(顯示溫度，進度)，裡外溫度紀錄系統，...

所以就產生這些組合:
具備維修雙門，雙12CM供風扇進出散熱，裡面有2" 防火隔音泡棉(有背膠，不用再噴溶劑)，適合大樓夜深人靜列印～比冰箱安靜一點，裡面有監視器，但還是有點敲擊聲透過木箱傳出，看來要再合入社團大大的熱縮套管靜音解法了～
【其實有點可惜，若他原本就安靜就不需這樣花錢花時間了...】
希望噴頭別被撞掉變烤箱，
很開心終於可以開窗列印了，健康一點(希望改善最近額頭狂長痘痘問題)

ps. 這樣認真地釘一個木箱，去賣場走一圈會覺得他們賣的木桌超貴而且不是實木；就好像我們有3D Printer+thingiverse.com網站或者自己設計3D Model，就會覺得誠品的創意商品好像沒這麼有創意而且還滿貴的 ^_^

[Clearance Sale] 3D Printer Filament EU US warehouse Clearance Sale!!!
5$/roll for whole inventory, hundreds rolls accept with different price,shipping fee not included.
ABS PLA HIPS, Reach, RoHS certificate, 1.75mm/3mm, 20colors.
First Come First Serve.

Any requirement, contact me
Raina raina@siridiwh.com Skype: raina.siridi

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2 table lamps - plain & fancy

The STL files are available here:

http://www.thingiverse.com/thing:1154896

and here:

https://pinshape.com/…/14716-3d-printed-2-table-lamps-plain…

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What about printing with ABS?

By mistake I ordered a spool of ABS filament instead of PLA. Should I return it for PLA, or can Atom2 print OK with ABS as well? If so what would be a good temperature to start with?

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2 questions about the teflon tubing material:

1. Is there a place from which I can order a piece of teflon tube that will fit the Atom2 hot end?

2. What is the diameter of the hole in the top half of the Atom2 hot end?

Background:

Several months ago I was unable to feed filament and I discovered the problem was that I had somehow burned the end if the teflon tube inside the hot end. By mistake I had discarded the leftover teflon tube after finishing the assembly of my printer, so I tried to find a place from which to order a new piece.

I was told the size of the Atom2 tube was 3mm outside diameter & 2mm inside diameter (3/2mm OD/II) but I discovered that here in the US the only 2mm ID tube was 4mm OD. So to get around the problem I just cut off the burned part of the tube and put the remainder back in the hot end. Fortunately this worked OK.

Later on I found a place in the US that sold 3/2mm OD/ID tube and bought some. Today I had to disassemble my hotend to clear a jam of PLA and I thought I would replace the old cut off tube with a new piece the proper length. But I quickly discovered the 3/2mm OD/ID tubing I bought would not fit.

It turns out the 3/2mm OD/ID tubing is actually about 3.2 - 3.5 mm OD and the tubing in the Atom2 is actually 2.92 - 2.95 mm OD. This is not much of a difference but it is enough to render the tubing I bought useless.

So that is the reason for my 2 questions - even though my printer is working OK with the cut off tube I'd like to have some spare tubing available just in case. I was unable to measure the diameter of the hole in the hot end's top half but it seems to be very slightly smaller that 3mm.

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幫朋友 江子勤 做的名片架，祝他的店 島中央專業海水水族 開業興隆，財運連連。

第一次用 明燿資訊(3D 線材 耗材 ) 的點金料，真的是超漂亮的，一整個喜氣了起來，一定會招來好運的。
這會是常用的線材之一，大家記得要多備料。

Engraved and cut pictures made with 2W and 2.1W L-Cheapo diode laser competition!

Endurance is happy to invite everybody interested to participate in a laser engraved and cut images made with 2W and 2.1W L-Cheapo competition.

You are welcome to submit your laser engraved or cut images (pictures and videos) made with 2W and 2.1W L-Cheapo starting from November, 20, 2015. The competition will last till Dec.20, 2016 when a ) when the jury of 5 people (will be announced later) will view your pictures and videos to select the winners.

The winners’ selection criteria are as follows:
1) general idea of the image;
2) esthetical qualities;
3) originality.

We’ll also place the submitted pictures on our web site for general public to select those they like best.
The results will be announced on December, 24, 2015 on the Endurance web site. http://endurancerobots.com

The winner will get a brand new Endurance L-Cheapo Mark 3 diode laser (3.5W).
The second prize is 150 USD and 75% off for purchasing an Endurance L-Cheapo Mark 3 laser.
The third prize is 50 USD and 50% off for purchasing an Endurance L-Cheapo Mark 3 laser.
The public selection prize is 25 USD and 25% off for purchasing an Endurance L-Cheapo Mark 3 laser.
Send your pictures, videos and stories to: gf@endurancerobots.com

Title: Endurance L-Cheapo competition.
Share your pictures and video footages in the FB group: https://www.facebook.com/Endurance-1399951053640252/

and Instagram with the tag: # endurancelcheapo

Send us: 2-3 best pictures of engraving samples that you made with an L-Cheapo 2W or 2.1W diode laser.
Videos (or pictures) are obligatory to prove the submitted images were made with an Endurance L Cheapo.
In your short story please tell about your experience of using L-Cheapo lasers and when you bought an L-Cheapo.

Link on your youtube video of engraving or laser cut process.

Our contacts:
gf@endurancerobots.com
or viber, whatsapp (+7 916 225 4302)
or via skype: George.fomitchev
http://EnduranceRobots.com

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分享第一次使用石膏料作品,之前在找較好打磨,不會翹曲的線料,經廖大建議使用彷石膏料,的確比PLA好打磨,也不會像ABS有翹曲問題,列印效果也很不錯!

I received my Zebra Plate, I love it <3

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Table lamp

This is my first practical design for a printable desk lamp. The lamp has 2 separate parts: the base and the shade. The base holds the light source which is a standard 68mm/2.75" diameter LED "puck" light that is powered by 3 AAA batteries. I bought 3 of these lights at Lowes for $9.98 batteries included. The photos show the lamp base with the puck, the lamp lit in a totally dark room sitting on a grey bedspread, and the lamp on my desk both lit and unlit.

Here is a link to the puck light:

http://www.lowes.com/pd_406110-43768-NS511-R6-306_1z0y4gqZ1…

I originally designed the base to hold some sort of wall-powered light (I found a very cool color-changing LED lamp that has a nifty remote comtrol), so it allowed for a space through which the power cord could pass. But I was unable to find a socket that fit the base, so I substituted the LED puck light instead. With this design you actually don't need the base at all - the shade can sit right on a table top with the light inside it if you prefer. I do plan on redesigning the base by giving it a more organic shape that better suits the overall shade design.

The base for this design prints in about 3 hours, and the shade requires about 7 hours. I used a 0.200 mm layer height for both parts. Note that the shade presents only a small surface area in contact with the print bed, so it is necessary to use a brim when printing. For my print I used a brim of 6 loops, with each loop = 0.400 mm.

My next design will feature this same shade but with twisted ribs on the outside.

The STL files are available here

http://www.thingiverse.com/thing:1144380

or here

https://pinshape.com/items/14526-3d-printed-lamp1

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