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.
Sorry for the confusion. The rules and information have been updated!
The announcement says "Tuesday, November 16th at 12:01 a.m. MST through Tuesday, November 24th at 11:59 p.m. MST" -- Uh, my calendar…
It sort of reminds me of the story about the teacher who asked the students to explain how to measure the height of the building using a…
Hey Rob, I really enjoyed your video about your candy throwing robot. What a great life you have!! Tis a privilege to live in Colorado! Keep…
Thanks for your comment! That's interesting to hear about how much variance LEDs used to have! I haven't actually tested how consistent our…
Hi Dryw! First, let me say that this is a really good idea! I wish I'd had this kit back in about 2013 when I was working at a small…
I'm really excited about SPE as a technology, especially when combined with IEEE1588 & PoDL, but man is it ever hard to find documentation…
Tools and cables are available from various vendors. Our partner on this project, Harting, has a range of tools, cables jacks. for our demo,…
SPE user "power-over-data-line" (PoDL) and supports 60W of power delivery.
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Thanks! I didn't really think that your sale was going to begin in 2033, and end in 2038 -- by my calculations (may be off), the next time…