From sparklebarf to foam, what else is new from the world of eSun 3D filaments?
We're working on some new Arduino projects. It's fun working on open-source hardware. Both these projects are out for manufacture now, so hopefully it will only be a few weeks until they are ready.
We love Phidgets. They have all kinds of useful sensors, to which most subscribe to a handy pinout "Ground / Vcc / Signal", which also describes most servo interfaces. It's turning into the general standard for most dedicated interfaces. So, to make use of these with an Arduino, we've put together our own GVS Shield.
We could have made it with a simple 3-row x 18 block of male pins, but that wouldn't fit the locking buckle-type connectors found on many Phidget and other accessory items. We're using nicely space, proper shielded pin plugs. Here are some design highlights:
Yes, the name was a challenge. They didn't think I'd have the guts to follow through with the name, but it's just so suitable.
This project is inspired by Kimio Kosaka's One Chip Arduino project, where he jams all the parts for an Arduino on top of the IC, and just plugs the IC into the breadboard directly.
This is an Arduino PCB designed reverse to most others. Instead of mounting the IC to the board, we're mounting the board to the IC (let me clarify...).
Put all the stuff on the top. Install looong leads through the rows on the outside edge. Jamb your ATMega328 in from the underside so the chip leads are pointing down, in the same direction os the long leads. Tack solder the chip leads to the long leads. Or not, if you think friction fit works.
Depending how you soldered the ATmega to the pins, you can either make it fit a 0.3" space header (where it straddles the breadboard centerline perfectly) or 0.4" wide (where it straddles the breadboard centerline, but uses up 1 extra empty hole next to the centerline).
Besides needing an FTDI cable, or SparkFun-like USB adapter/programmer, this will be a very inexpensive and compact way to do Arduino development. Stay tuned!
From sparklebarf to foam, what else is new from the world of eSun 3D filaments?
We've had these for sale for a week now, and I haven't posted any news about them yet? What am I thinking? Ah, we were getting ready for the WCRG... never mind! Anyways, we've got these cool 6mm diameter 25:1 planetary gear motors now. They're smaller than our standard RPM2 pager motors! We've built a […]
Neil Sandstrom from the BEAM mailing list recently posted a notice about his "ShokHead" circuit built from our tutorial. What makes this project a bit different is that he mounted it on a VPM motor, so it's all self-contained. Here's what he says about it: Just finished!!! Check it out it is really small!! http://groups.yahoo.com/group/beam/files/Psyclesam/ […]
Well, I'm officially out of words, and again reverting to non-verbal expression. I already tried to interpretively dance the new product post before. That leaves me completely out of options here. So how about I sleep interpretively? Or breathe... Now, that's just plain weird. Better I sleepwalk then: 4-conductor, 20AWG ribbon cable (Blue, Green, Yellow, […]
Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.