The Makerz #20 – The Manager Is Managing

Direct MP3 Download: The Makerz #20 – The Manager Is Managing


TheMakerz – #020 (1-12-18)

iTunes: https://itunes.apple.com/us/podcast/themakerz-podnutz/id1242688847?mt=2#
RSS: http://feeds.feedburner.com/themakerz
Patreon: https://www.patreon.com/themakerz
Show – http://podnutz.com/category/themakerz/
Live Video And Chat – https://www.patreon.com/themakerz
Email – themakerz@podnutz.com

Hosts:
DoorToDoorGeek – Steve McLaughlin – http://Podnutz.com
Jonas Rullo aka Bambiker,  aka jrullo on IRC Tumblr: http://bambiker.tumblr.com/
Chad Cory – youtube – watchmydiy   https://www.youtube.com/channel/UCnXEH0eHynU464l5Lw9zyEw  etsy shop – c3dbycac  https://www.etsy.com/shop/c3dbycac
Brett Hansen – @Newstalgic Twitter
Aaron Turnbull – aar510430@gmail.com
flyingRich – http://flyingRich.com
Liam Tidwell – LiamTek.com  https://www.etsy.com/shop/3DTek
James –  james@cad9.design

Contact:
Email – themakerz@podnutz.com
Instagram – http://instagram.com/themakerzpodnutz/
MeWe – https://mewe.com/group/5884ebf15b25bc52222e1ffc
YouTube – https://www.youtube.com/channel/UC254waH49Ar28JfPvVnhw-A

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Eric
OctoPrint Raspberry Pi Rig 3.5″ PiTFT Touch Display – https://www.thingiverse.com/thing:1601055
A touch friendly interface for Mobile and TFT touch modules – https://plugins.octoprint.org/plugins/touchui/

DoorToDoorGeek
Megatron Transformers 1Gen – https://www.thingiverse.com/thing:2389414
OPTIMUS PRIME – https://cults3d.com/en/3d-model/art/optimus-prime
Flexible Magnet Sheet With Adhesive, 0.030″ Thick, 12″ Wide, 24″ Length (1 sheet rolled inside tube) – https://www.amazon.com/gp/product/B005HY990G
Athorbot 3D Printing Build Surface, Black (Pack of 3) (310mm X 310mm) for CR-10 CR-10S 3D printer – https://www.amazon.com/gp/product/B073TW738G

Jonas Rullo
Built: small tree forest; Learned: auto-cooling; Broke: My will to resist IOT.
More Trees!
The E3d Edge filament tree worked pretty well. This picture is 5 clear t-Glase trees, a small bamboo tree and the large Edge filament tree.
https://photos.app.goo.gl/Y5iYEkpc0geJqQeG2
The bamboo filament trees are still my number one favorite due to the ability to add some scented oil.

Started printing some t-Glase small trees and learned a few things.
Quick video of a clear tree being printed: https://photos.app.goo.gl/TCYNaOKklyGaOFMo2
OK two videos: https://photos.app.goo.gl/6sCrllyLaYDMTBB73

  1. The speed of the External perimeter matters. I had mine set to 150% for some reason. This moves the extruder head at 150 percent of the speed of whatever base speed. For the trees, this drew the loops super fast which kept them from flowing and falling correctly. It also kept the end of the loop from sticking to the trunk. I changed that to 50% and everything started working well.
  2. Cooling matters. Normally, I don’t run the part cooling fan on anything except PLA. Turns out for this model cooling is needed. Due to the thin center trunk, the hot end stays on the trunk quite a while and continuously re-melts the material which causes bad warping of the trunk. I set my cooling to be 100% when the layer takes longer than 10 seconds to print. The cooling fan comes on automatically when needed and goes to low speed when not really necessary. These are Slic3r settings, your slicer may call these settings by another name.

Holiday Nut Cracker built plus some trees and a tree lamp:  https://photos.google.com/photo/AF1QipMykTyaZTZs0k-s0E82zddfLaO0P9GEOzQ2Knvn
t-Glase cookie cutters: https://photos.app.goo.gl/u4gagv1F8btES6Rs1
Gingerbread “person” Man: https://www.thingiverse.com/thing:36467
Do you like Pi? https://www.thingiverse.com/thing:28882
The round or interior detail cutters did not work with my dough. I think I had too much butter and not enough flour for mine to work. The cutters with a lot of detail or front face detail stuck in the mold too well.
This reindeer cutter did not work for me. Might be better printed a little larger. My dough just stuck inside and would never come out cleanly. https://www.thingiverse.com/thing:565817
These round cutters also did not work well for me: https://www.thingiverse.com/thing:2454063
You may have better luck with a better recipe.

Videos you need to watch:
Hang printer build by Tom Salanderer and the inventor of the hang printer at Trinamic offices. The people that make the new driver boards used in Joseph Prusa’s latest masterpiece printer.
https://www.youtube.com/watch?v=NlBZtqpCfJM&feature=youtu.be

Make quiet your 3d printer with TMC2130 drivers video: https://www.youtube.com/watch?v=sPvTB3irCxQ

Some Gcode to raise the hot end up and back from your print. My reason for using this is due to the CR-10 Z axis falling when the motors are turned off. The slight weight is enough to move the Z down onto a finished print. This just lifts it and moves it out of the way a bit.

G-code to add to the end of yourprint:
G91 ; set to relative positioning
G1 Z10 ; move extruder up ten
G1 X20 ; move X  20mm
G1 Y20 ; move Y 20mm
M84     ; disable all motors

Open Source IOT
Sonoff DEV: Sonoff IoT WiFi Development Board – https://www.itead.cc/sonoff-dev.html
Agoal Sonoff Wifi Switch Wireless Remote Control Electrical for Household Appliances,Compatible with Alexa DIY Your Home Via Iphone Android App 2-Pack – https://www.amazon.com/Sonoff-Electrical-Household-Appliances-Compatible/dp/B074N22WFT
Open Hab: https://docs.openhab.org/tutorials/beginner/uis.html
Good Youtube channel to learn about Sonoff switches Superhouse.tv
https://www.youtube.com/channel/UC75HTMhqVZs0sPOMTMQqI9g
The youtuber shows how to flash your Sonoff to use your own firmware.
Re-flash your Chinese Sonoff switches with your own firmware. Take back the full use of the ESP8266 with your own firmware. https://github.com/KmanOz/KmanSonoff

Aaron Turnbull

Chad Cory –  testing some new to me filament
3D Printer Filament 1.75mm ABS PLA 1kg 2.2lb multiple Color MakerBot RepRap – https://www.ebay.com/itm/3D-Printer-Filament-1-75mm-ABS-PLA-1kg-2-2lb-multiple-Color-MakerBot-RepRap/222666257415?ssPageName=STRK%3AMEBIDX%3AIT&var=521518657911

DigiStruct PLA 1.75mm 3D Printer Filament – 1kg Spool PHTHALATE-FREE – Dimensional Accuracy +/- .03 (Green) – https://www.amazon.com/gp/product/B01I8DRTFE/

Liam Tidwell

James

Brett Hansen

RIchard Hughes