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Voltage Regulated [5v] Bicycle Dynamo Light & USB Charger
Easy No Knead Bread
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Beyond Beginner Welding
Building your own CNC router/milling machine
The jumper configuration for the cherry printer with A4988 motordrivers are:1/16 for X,Y and Extruder (1= yes,2= yes,3= yes)full step for Z (1= no,2= no,3= no)
You don't need SD Ramps. If you want to print with out a PC, you can use a 2004 Smart Controller for Ramps with allready build in SD-Card support.
Hi,You have to set the A4988 in full step mode for the Z-Axis. Then try to adjust the current of the motors and steps per mm. You need to find the perfect match between current and torge. The Eeprom can be adjusted in Repetier-Host. Here you can set the steps per mm for all the axis. For example if your motors doesn't drive as long as you set, you have to increase the steps per mm for the specific axis.
I am from Dortmund so Munich is far away from me. But if you have some questions you could ask me. Just send me a personal message her on instructables.
I am from Dortmund so Munich is far away from me. But if you have some questions you could ask me. Just send me a personal message here on instructables.
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Hi I uploaded a video of the print process
You can use an old ATX power supply. You just need to bridge the green and black wire.
Soldering tiny SMD components the easy and fast way (with a hotplate)
How to Solder SMD ICs the easy way!
I paid around 550$ for this project. You should keep in mind that all the aluminium- plates are from the scrap-yard.
JRLS 1000 DIY SLS-3D-PRINTER
I did not count the hours, but I think it takes more than 1000 hours
I did not count the hours, but I think it takes more than 200 hours
JRLS 1000 DIY SLS-3D-PRINTERView Instructable »
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Sadly I don't printed any other powder than the powder coating powder succesfully. This has something to do, that I don't have an heated bed/ heated chamber /heated partbed. Even for sugur you need to heat the powder.But all these problems where solved in the next version. So stay tuned.Do you want to build a SLM Metal printer? Which Laser do you have?
You have a private message. Check your inbox here on instructables.
X = 300mm ; Y=170mm ; Z=250mm
It sounds like that you need to adjust your steps per mm. You can adjust them in your Eeprom-File. If you don't use an Eeprom, use the Marlin/Repetier Firmware.
In this setup it will not work with aluminium powder. If you plan to sinter metal, you need an very strong laser >100w and the right wavelenght. Also you need to print in a gas atmosphere to prevent self explosion of the powder. You have to take attention on static and many other security features. It is not that simple as expected :-)
You don't need a programming card in general. You can programm the esc with your RC transmitter. Only for some advanced features an programming card is necessary. Take a look at ESC specifications :-)
You have to preheat your hotend to > 170°, otherwise the extruder motor won't work. If you don't want to preaheat your hotend, you can also set the miniumum extrusion temperature in the config.h file to 10°. Then your motor should even work at room temperature. Don't forget to connect your termistor to the Ramps Board.
For the slot nuts, please look at my Vulcanus V1 instructable. I made the nuts out of normal hex-nuts. I added an additional File for the pistons
Tire Rim Grill (No Welding)
Hello,i forget to upload the brackets. Sry. I attached them in my comment.You can use any housing for an TO-18 Laser. If my liked one is not aviable, I would chose this one: http://de.aliexpress.com/item/Laser-Module-Housing...
I also have a problem with my Inbox. I can't switch to the second page
You have to put the endstop at the top of one z-axis smooth rod
You have to preheat your Hotend first. This is a safety feature from Repetier
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