[sudo-discuss] Fwd: [dorkbotsf-blabber] Gift economy: Firmament LEDs

---------- Forwarded message ---------- From: Christopher Schardt <atman(a)schardt.org> Date: Wed, Dec 20, 2017 at 5:05 PM Subject: [dorkbotsf-blabber] Gift economy: Firmament LEDs To: Dorkbot-Blabber <dorkbotsf-blabber(a)googlegroups.com> Hi, So last spring/summer I had to replace all of Firmament's LED modules. Now I have 20,000 or so modules to give away. Most of them work, but I can't guarantee which ones will and for how long, since they were all treated badly by the Houston rains. Each bag contains 435 or 465 modules in strings. The strings are attached to the bird netting that made up Firmament's old canopy. There are JST connectors at both ends of most of the strings, and power taps at the end of every string. All wiring is 18ga. Each module contains a WS2801 chip and 3 5050 RGB LEDs. They run on 12VDC. You'll need a PixelPusher or other LED controller to make them do anything. First come, first served! Christopher -- PEOPLE DOING STRANGE THINGS WITH ELECTRICITY --- You received this message because you are subscribed to the Google Groups "dorkbotSF-blabber" group. To unsubscribe from this group and stop receiving emails from it, send an email to dorkbotsf-blabber+unsubscribe(a)googlegroups.com. To post to this group, send email to dorkbotsf-blabber(a)googlegroups.com. Visit this group at https://groups.google.com/group/dorkbotsf-blabber. To view this discussion on the web visit https://groups.google.com/d/ msgid/dorkbotsf-blabber/D66048E2.B4F49%25atman%40schardt.org. For more options, visit https://groups.google.com/d/optout.