Embedded Systems Conference
Breaking News
Newest First | Oldest First | Threaded View
Caleb Kraft
User Rank
Re: Kudos on a modern interface
Caleb Kraft   9/30/2013 9:55:29 AM
In my fairly limited experience, it seems that up till a few years ago most "usb" mills and similar devices were actually serial with a usb converter in the box. That conversion step has always been a buggy pain in the butt.

newer systems are natively usb and you can just stream g-code to the port. While it may be technically slightly more difficult to make a device that is native USB, the old image of buggy USB just isn't accurate any more.

Caleb Kraft
User Rank
Re: Great start-up story!!
Caleb Kraft   9/28/2013 9:45:02 AM
I've seen a few systems that didn't natively support USB. While they would claim usb connectivity it was actually a USB to serial converter in the box. They were a mess to set up and I ultimately ended up just finding a machine that had serial (can be a hunt now days). 

The usb part is not their main selling point, but I feel it is a fairly good feature to remind people of. 

User Rank
Great start-up story!!
Sanjib.A   9/28/2013 2:54:42 AM
@Caleb: Really appreciate your efforts in bringing these start-up stories up!! Who knows....may be these guys will make it to the top one day. Pretty cool stuffs they are making...going though their website I see they have made & released the stepper motor driver card for the Arduino board, which enabled them to develop the G-code interpreter firmware and next they integrated the controller and drives in a board to come-up with the controller card itself. May be I don't understand the real advantage of using USB interface for receiving G-code yet, except for gaining higher speed & connectivity to the modern world. I also see the feature on https://www.synthetos.com/project/tinyg/:

"Networkable via RS485 to support motion peripherals and for networking multiple boards for multi-axis systems and for really interesting projects (up to 1000 stepper axes)"

Pretty cool!!


User Rank
Kudos on a modern interface
LarryM99   9/27/2013 7:02:50 PM
I have been somewhat mystified by how long serial ports have held on in several application areas. I recently proposed a design using USB only to have a manager refuse to even consider it based on a previous bad experience that he had with the interface. USB certainly is not a simple as a serial port, but just the fact that serials are just about completely left behind on PCs should be the writing on the wall.

Does this device do realtime control over that port?

Caleb Kraft
User Rank
Re: Excellent Coverage!
Caleb Kraft   9/27/2013 5:11:21 PM
Thanks! I still have a few I haven't uploaded yet! I wish I had a better mic though. I'll have to bring one next time. 

User Rank
Excellent Coverage!
DrFPGA   9/27/2013 4:54:35 PM
Wow- seeing these videos makes me feel like I'm almost there (in real life).


Thanx for capturing these! keep up the good work.

Top Comments of the Week
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

Awesome 3D Electronic Sculptures
Max Maxfield
I recently received an email from someone we'll call Martin (because that's his name). Martin's message was short and sweet. In its entirety it read: "You need to see this!"

Jack Ganssle, Embedded.com

Processor Pinups
Jack Ganssle, Embedded.com
My wife and I joke about our “adult” magazines. For her, those are the publications about beading. For me, they’re tool catalogs and Fine Woodworking magazine. The latter ...

Rajaram Regupathy, Cypress Semiconductor

Add USB Battery Charging Protocols to an Android-Based Design
Rajaram Regupathy, Cypress Semiconductor
Post a comment
Editorial Note: Excerpted from Unboxing Android: A hands on approach with real world examples, by Rajaram Regupathy, the author takes you through the process incorporating effective power ...

Rich Quinnell

Making the Grade in Industrial Design
Rich Quinnell
As every developer knows, there are the paper specifications for a product design, and then there are the real requirements. The paper specs are dry, bland, and rigidly numeric, making ...

Special Video Section
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...
General-purpose DACs have applications in instrumentation, ...
Linear Technology demonstrates its latest measurement ...
Demos from Maxim Integrated at Electronica 2014 show ...
Bosch CEO Stefan Finkbeiner shows off latest combo and ...
STMicroelectronics demoed this simple gesture control ...
Keysight shows you what signals lurk in real-time at 510MHz ...
TE Connectivity's clear-plastic, full-size model car shows ...
Why culture makes Linear Tech a winner.
Recently formed Architects of Modern Power consortium ...
Specially modified Corvette C7 Stingray responds to ex Indy ...
Avago’s ACPL-K30T is the first solid-state driver qualified ...
NXP launches its line of multi-gate, multifunction, ...
Doug Bailey, VP of marketing at Power Integrations, gives a ...
See how to ease software bring-up with DesignWare IP ...
DesignWare IP Prototyping Kits enable fast software ...
This video explores the LT3086, a new member of our LDO+ ...
In today’s modern electronic systems, the need for power ...
EE Times Senior Technical Editor Martin Rowe will interview EMC engineer Kenneth Wyatt.
Flash Poll