Taking what I've learned about LED color mixing and Python, along with our LumiDrive LED Driver and LuMini LED Ring, I set out to create a light ring for macro photography that surpasses all others.
Last week, we took a look at using the digital pins on our new LumiDrive LED Driver. This week, we'll play with the analog pins, and see if we can't put something together using both!
The serial controlled motor driver is stripped of its firmware and reprogrammed to function as an amplifier. Then it's surrounded with circuits that turn the whole shebang into a portable guitar amp.. but it won't win any awards.
The Innovation Center sounds like a great concept! If it were here in the Gilbert area (a Phoenix, AZ suburb) I'd certainly look into being…
But Broadcom had BroadR-Reach that did the same more than a decade ago.
I would like a lockable version of the MicroMod. For certain commercial applications that can be important. I'm a little reluctant to move…
I considered it several years ago when the problem presented itself. Won't possibly work -- for one thing vehicles running over the hoses…
Have you considered making a water level out of some garden hose? Even if you have to buy a couple of rolls of hose, and some clear tubing…
Again, I ask the question I asked when the RTK Facet first came out: "SW Maps" has been suggested for Andriod phones. Is there something…
Just as an historical note, the concept of "broadband" (aka "spread spectrum"), was originally proposed during World War II by actress and…
Thanks for promoting the Engineering Insights show! It's always great to get feedback and questions from our audience as, at the end of the…
In the video Nate mentions an Android app. Does he have any suggestions for those of us who have iOS (Apple) phones?
Hey 773, Nice to hear from you! Indeed, the IC is a pretty darn cool facility. Everyone on their staff, the mentors and students are all…