The following instructions detail how to build a simple pummer using a BC2 (Bicore) BEP (Bicore Experimenter PCB). A pummer is a solar powered self activating LED flasher. The difference between a pummer and a BLFNAR (blinky light for no apparent reason) is that a pummer has a soft turn off, which means that it turns on fast, but slowly fades away.
Cool Links Wednesday
Solar botics
August 19, 2015
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Green 3D Printer 3D printing "filament" infused with living seeds: this is when "eat your greens" takes on a whole new meaning. (Via Colossal) |
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Longitude and latitude Beautiful CNC renders of wave patterns captured by drone, by David Bowen. (Via CreativeApplications) |
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Light calligraphy Painting with light never gets old - especially if it is beautiful Arabic calligraphy. (Via Designboom) |
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REIFY NYC Coding sound into 3D objects and then back into sound, thus making music into a tangible memory. (Via REIFY NYC) |
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Lightning in slow motion .. looks amazing. Compare to how slow the windshield wipers are moving! (Via IFLScience) |
conclusion
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Hi all. For all you Sumovore-owners, just a note to let you know that the new Atmel-WinAVR code is online (Atmel brainboard page under resources). Just some tweaks to make it compatible with the latest versions of WinAVR. Also, Dan Peirce has ported the JAL portion of the '877 brains to the Hi-Tech PICCLite compiler, […]
Black Friday Sales 2021
We know, we know. It's more of a "Grey Wednesday" than actually Black Friday, but we couldn't help ourselves. We have over 25 items on sale for you, with discounts ranging from a handy lil' 5% to a whopping 30% off. What kind of items? We're glad you asked! Kits Marble Machine Kit (Battery, Solar, […]
Aleph Objects (Lulzbot) is still alive! ...
Update: Additional information from the Loveland Reporter Herald We've been big fans of Aleph Objects' 3D printers. They fit that sorta "Prosumer" niche. A bit better than kit-builds, not quite as expensive as the big professional units. We were disappointed we got the call a few months ago relating that Aleph was looking to shut […]
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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.