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: Bike Lanes and Neu...
Solar botics
June 19, 2013
Oh the rain… Oh the 90% humidity… This is the monsoon that happens sometimes in Albertaland. The rain floods basements, frizzes hair, overflows rivers. What is doesn’t do is dryclean the basement carpets, straighten hair, and apply various agricultural procedures of soil draining. Neither it brings you cool links! Which are by some strange coincidence right here:
|
Vector display Twitter client This DuMont Labs 208B was hacked to connect to internet and search for "I" in twitter feeds. I don't know about you, I always find old electronics given a new life fascinating. |
 |
You Shall Have Bike Lanes Wherever You Go A collection of links of bicycle gadgets, from a portable bike lane to a vest with LED turn signals. Some digging probably will be required to find the how-tos. |
 |
Ákob Leather Lamp / more than a covering material Laser cut leather, woven into a lampshade, stuffed with a lightbulb, and here you have it - designer desk lamp. |
 |
Neuroknitting: Scarves Made from Brainwave Activity Visually displaying data can make you warm! IF you knit your brainwaves into a scarf. Just make sure you think something clever. Like whether Schrödinger's cat has fleas or not. |
 |
Adding wireless charging to any phone Ever wanted to charge your cell phone without entangling everything in cables? (skip if you already have that). [Daniel] created this economical solution using a few bits found on ebay. |
Oh! Also it can't eat chocolate cake. Which we are totally fine with. Because we can take care of it. Ourselves. Not to worry, rain.
MORE POSTS
GM2/3 Wheels!
WooHOO! We managed to get large, grippy wheels made for our GM2 & GM3 series of gearmotors! If you're familiar with the Parallax / MarkIII style Minisumo, these wheels might look familiar. The critical difference is that these wheels are keyed to fit the double-flat of our own gearmotors! We're presently stocking the black and […]
Friday New Product (All Two of Them!) Po...
Today we proudly present not ONE, but two products! Mind-blowing stuff... So impressive... Well, if someone didn't beat me to the The Northern Lights Bundle yesterday, we would've had three... Solid State Relay SSR-10DD 10A/5-60VDC 3-32VDC $10.00 Traditional relays actually have physical little contacts that when powered by a little signal, bang together to pass […]
SCC3733 Solarcell hacking
Here's a tip submitted by Rick Steenblik regarding hacking our SCC3733 for less voltage, but more current: After using your SCC3733 solar cells for a couple of bots I noticed that they can be altered to provide about 3.3v at 80ma (in full sun) by cutting the bus connector on the back to electrically separate […]
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.