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.
Everybody have a good 2010? Good...
Dave Hrynkiw
January 12, 2011
Let's start 2011 by promoting a worthwhile event sponsored by one of our suppliers, SparkFun. Tomorrow is their 2nd "Free Day". Last year's event pretty much crashed their servers (we sent flowers of condolence). This year, they're going about it a bit wiser, offering several ways to taking advantage of their $150,000 give-away.
We're big fans of SparkFun, so at the risk of making our January 13 quite slow, go over there and take part, especially since that there's opportunity for $30k to be raised for charity!
A Makerbot "Thing-o-Matic" 3D printermade it's way to Solarbotics just before the Holiday break. I took it home and turned it into a holiday project, and we've just about got all the bugs squished out. We have some ideas we're looking forward to turning from "bytes to bits", and will be posting them as soon as we can.
We've just received our first batch of new prototype PCBs of the year. What's on the slate? Let's see... We're enthusiastic about the Synapse RF module, with offers XBee functionality in a more powerful and easy-to-use manner, so we've built some adapter boards. There's also an surface-mount Ardweeny, and a test PCB for Jimmie P Rodgers' "LOL Shield" (Lots 'o LEDs).
Soldering new PCBs while listening to the 3D printer hum, while watching the SparkFun servers get attacked... This should be a fun week!
MORE POSTS
Solarbotics at PDXBot04
Grant and I have been back from PDXBot a few weeks now, and I put together a wee movie showing off some of the (limited) video I shot. You get to see Grant winning 2nd place in Mini-sumo, me NOT using a camera correctly (I got record on/off reversed during a Grant/me match), and some […]
Tah-DAAAA! Welcome to the new digs!
...And by "digs" I mean website! Thanks to all of you who've dropped in for a looky-loo while the paint dries. We're still (metaphorically) moving the furniture in, but everything is ready to roll. Stay tuned while we finish tweaking and installing new content! Thanks, Dave
Project: APA102-2020 MicroNova Custom LE...
I created this choker as a project to demonstrate the new MicroNova APA102-2020 LED strips. Photo by Yeti, edited by Batgirl These addressable LEDs are extremely small, less than 1/4 the size of a standard 5050 LED. This project was built using engineering sample standard MicroNova 99 LED / meter strips . The MicroNova strips we […]
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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.