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December 31, 2012
Thanks, but it’s an external add-on (like the iphone dongles), it’s an additional $200 and it’s out of stock. Still looking for a version that covers 500 KHz to 1.3 GHz with no add-ons needed. Should be simple for them to design/build one - it’s only half the bandwidth and it’s down at the easy end of the spectrum.
Looks like fun. Too bad it bottoms out at 300 MHz. I’d actually be interested in one that worked between 500 KHz and 1.3 MHz without external boards or mods. Is that in the works?
News - Enginursday: Sound Wave P…
about 2 weeks ago
News - Friday Product Post: Holy…
about 3 months ago
So sad! All those LEDs and an LCD board and your demo video didn’t show a single one powered up. Think of the visual impact, the irresistabilty of placing an order if only we could have seen all those spectacular colors.
News - T³: Making Things Move w…
about 4 months ago
Sure. What’s the best way to do that? E-mail you the sources?
I ended up doing something like this with my old Magician Chassis. I also used the Edison and dual H-bridge block, but I soldered male pins onto the board and just slipped jumper wires onto them.
about 5 months ago
RTIMULib should also work with this board connected to a Linux box (Pi, Edison, etc.). Mr. Google will tell you where it is.
News - T³: Using LEDs as light …
about 6 months ago
The other thing about using LEDs for light detection is that they are sensitive to specific portions of the spectrum. That is, they are most sensitive at the colors that they emit when acting as light sources. This allows them to be used as sensors in multi-spectral devices.
Forrest Mims (a living legend and inspiration to those of us of a certain age) used this property to make sensors to study atmospheric light levels at different wavelengths and studied things like the particulate content of the sky over time.
about 6 months ago
I’m not a student, I just pay for their educations. Not only am I paying directly through tuition payments, but there’s also my property taxes which pay for K-12 for everyone in my county as well as my state and federal taxes which pay for universities throughout this nation.
I’m not still living off my parents with subsidized health care and since I’m over 18 I’m actually responsible for my debts. So every penny counts for me, too, but Digilent will only sell to me at the same price as Sparkfun. Enjoy it while you can, kid. The Real World’s gonna get you soon!
News - Almost Free Day Is Coming…
about 7 months ago
Thank you for the suggestion, but if I don’t normally buy it it’s because I’ve read the data sheets and tutorials and watched the videos and decided that I don’t need/want it. My workshop (makerspace for the newbies) is filled with stuff from the 19th century up to last week (wanna see an Edison used as an iambic Morse code keyer for a 1-tube radio transmitter in a 3D-printed box?) so being stuck in a technological rut is not a major problem for me. Just saying that the current incarnation of Free Day has the potential for major frustrations, disappointment and can be a money waster because it’ll cost a lot more than the putative penny and that it makes more sense to just order what I want instead of living in bogus hope. If you enjoy it, I wish you the best of luck and I’ll be out of your way on Free Day.
Love the snail/turtle metaphor, BTW.
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