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.
New Product Friday: Raspberry SAFE, IR S...
Dave Hrynkiw
June 8, 2012
Friday! New stuff! Go!
|
Solarbotics Raspberry SAFE $8.95 Now that you've waited a long, long while for your Raspberry Pi® board to arrive you'll want to protect your precious! Use the Raspberry SAFE to protect it from the harmful environment that is your desk. |
 |
I2C-It Sharp IR Distance Sensor (10 to 80cm range) $16.45 We've turned this excellent standard-range Sharp IR sensor into something faster, and I2C compatible. |
 |
I2C-It Sharp IR Long-range Distance Sensor (20 to 150cm range) $19.45 We've turned this excellent long-range Sharp IR sensor into something faster, and I2C compatible. |
 |
RFID Reader ID-12 (125 kHz) $29.95 This is a very simple to use RFID reader module with a built-in antenna. Power the module, hold up a card, and get a Serial string output containing the unique ID of the card. |
 |
RFID Reader Breakout Board $0.95 This is a simple breakout board breaks out the 2mm spaced pins from the ID-12 RFID reader out to two common 0.1" spaced headers. |
 |
5V 200mA Boost Converter $5.95 The NCP1402 is a 5V Step-up DC-DC converter. This breakout board will accept voltage inputs between 1 and 4 Volts and output a constant, low ripple 5V output capable of sourcing up to 200 mA. |
End of Friday! Weekend! Go!
MORE POSTS
Tuesday New Product: Batteries, Pi Wedge...
Lithium Ion (LiPoly) Battery - 110mAh 3.7V $8.34 Lithium polymer battery, but darn small! 3.7V 110mAh LiPoly battery for E-Textiles $8.34 What makes this battery special for E-textiles? Built-in current limiting for safety. SparkFun Pi Wedge B+ $9.55 A prototyping Wedge for Raspberry Pi B+ that allows you to use a shield and a protoboard […]
Zendulums for Japan - results!
We've wrapped up our "Zendulums for Japan" support drive, and we're happy to announce we've sold 84 kits for a total of $2,396.07. A donation of $2400 is being processed to Red Cross Japan. Thanks to all for assisting in our little effort to give some help!
New GMPW Wheels!
No more rubber band tires for us! We've invested in getting our very own wheels made for us, with molded-on thermoplastic rubber wheels! These wheels are slightly larger in diameter than the old style, measuring 69.2mm (2.72") diameter and 7.65mm (0.30") wide. Ah, but how good are they? They're definitely better than the old style! […]
Solarbotics has been operating for more than 25 years, bringing electronics know-how and supplies to both the electronics professional and hobbyist. We'll be happy to help you too!
Solarbotics, Ltd. is not responsible for misprints or errors on product prices or information. For more information, please see our Terms and Conditions.
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.