rds077.blogspot.com
MiniRobots (MIT) , pantallas transparentes (Samsung) y desde puentes de acero por impresión 3D a una buenísima aplicación para ayudar con protesis también. | RDS 7.7
http://rds077.blogspot.com/2015/06/minirobots-mit-pantallas-transparentes.html
Viernes, 12 de junio de 2015. MiniRobots (MIT) , pantallas transparentes (Samsung) y desde puentes de acero por impresión 3D a una buenísima aplicación para ayudar con protesis también. Los nuevos minirobots presentados por el MIT, te dejan con la boca abierta, ya que insectitos metálicos pueden aparecer. Mientras Samnsug presenta un prototipo de TV "transparente":. Samsung tiene nuevas pantallas con efecto transparencia y espejo, basadas en OLED. K-1 3D printed hand. Http:/ www.3ders.org.
mould-technology.blogspot.com
How to Calculate Clamping force ~ Injection Mold Design Tutorial, Technology and Engineering
http://mould-technology.blogspot.com/2008/10/how-to-calculate-clamping-force.html
Misumi Mold Standard Part. Injection Mold Design Tutorial, Technology and Engineering. Saturday, October 4, 2008. How to Calculate Clamping force. As we know clamping unit purpose is to keep mold closed against force when part injected with plastic material, because of that clamping force at least more than injection force, we can applied this clamp pressure both in injection machine with hydraulic or with mechanical toggle. Force (lb.) = Pressure (lb/in2) x Projected Area (in2). What is projected area?
nerdcreationlab.com
Examples | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/examples
Here are some links to projects using an InkShield. InkShield with 5 buttons. Wrapduino – Beta Instructions. David A. Cushman – Wire Gauge Comparison Chart.
nerdcreationlab.com
History | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/history
This project started during some research into 3D powder printing, but there are other applications which require full/more flexible control over print head than can easily be obtained with hacking an existing printer:. Ping pong ball printer. Direct to garment printing. It was discovered that there is a lack of DIY inkjet kits available. Parallax made a kit. Which is no longer available and the book “Inkjet Applications” by Matt Gilliland. Is now out of print. Initial Prototype (v0.1). Pre-release board...
nerdcreationlab.com
Assembly | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/assembly
Be careful to protect the components from electrostatic discharge. This is most critical for the ICs and the diodes. If you have not soldered before you should read a soldering tutorial. There are links to several good tutorials. I also highly recommend the Soldering is Easy. Comic book by MightOhm. Step 1 – Verify kit contents. Note that kits sold after Jan 1, 2013 no longer include the small white JST power connector. Step 2 – IC sockets, power, ink, and reset switch. Step 5 – Male headers. Step 8 R...
nerdcreationlab.com
Parts | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/parts
Components list at Mouser (all but the power connector and SIL headers): Mouser Project Page. SIL headers (either one, NOT both). NOTE: Additional headers may be used to make this stackable on a Mega. JST PH power connector from Digikey (Can also use any normal 0.1″ connector) 455-1719-ND. For the first two prototype revisions this inductor was used. Details about the carriage and the rubber wiper can be found here. Here are some sites that sell carriers and ink:. There are more complex double carriers.
nerdcreationlab.com
Wrapduino – Beta Instructions | Nerd Creation Lab
http://nerdcreationlab.com/projects/wrapduino-beta-instructions
Wrapduino – Beta Instructions. We strongly recommend reading through the “Wire Wrap is Still Useful” comic before beginning. After that open your kit and insure you have all the parts:. 1ea Quick start guide and schematic. 1ea 28pin DIP socket. 1ea 22pin SIP socket. 2ea 6pin female header. 2ea 8pin female header. 1ea 6pin male header (straight – optional to bend at install). 1ea Atmega328 (pre-programmed with Arduino boot-loader). 1ea 10k ohm resistor. 1ea acrylic base plate. The next step is to decide w...
nerdcreationlab.com
AUX_OUT Breakout | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/aux_out-breakout
You can use the AUX OUT header to extend the reach of your ink head and facilitate stacking additional shields on top. Assembly is very simple and just requires soldering two connectors to the PCB and crimping the IDC connectors to the ends of the ribbon. Use is also very simple. Simply plug one end of the ribbon into the AUX OUT Header, with only 14 pins soldered on (the last four are “extra” for possible future use). Then simply connect your ink head to the breakout and print as normal.
nerdcreationlab.com
Buying | Nerd Creation Lab
http://nerdcreationlab.com/projects/inkshield/buying
InkShield kits are available in my store. If you want to buy parts separately on your own the following resources will be helpful:. Components list at Mouser (all but the power connector and SIL headers): Mouser Project Page. SIL headers (either one, NOT both). NOTE: Additional headers may be used to make this stackable on a Mega. JST PH power connector from Digikey (Can also use any normal 0.1″ connector) 455-1719-ND. For the first two prototype revisions this inductor was used. HP MSDS sheets: Black.
nerdcreationlab.com
Projects | Nerd Creation Lab
http://nerdcreationlab.com/projects
Wrapduino – Beta Instructions. David A. Cushman – Wire Gauge Comparison Chart.
