March 14th - 03.14 So it stands to reason that at 3:09pm this afternoon (15:09), you should take a break, have a piece of pie, and remember how to associate the circumference of a circle with its area! Read More...
SCC3733 Solarcell hacking
Dave Hrynkiw
September 13, 2005
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 the two sides of the cell and then to cross-connect the two sides of the bus to the + and - contacts. This puts the two sides in parallel.
Nice - half the voltage; twice the current, still all in the same solar package!
MORE POSTS
New Product: Grove, More Grove & Ko...
Seeed Grove - RTC $6.90 The RTC module is a member of Twig. It is based on the clock chip DS1307 which supports the I2C protocol. It uses a Lithium cell battery (CR1225). The clock/calendar provides seconds, minutes, hours, day, date, month and year information. Nidec SMD Vibra motor 1.3V DC, 105mA, 9500rpm $3.00 Surface-mount […]
Holiday Hours
Well it looks like that time of year when snow's in the air and we are out of the office for those precious holiday-tastic days. Over the next two weeks(ish) Solarbotics/HVWTech will be closed on the following dates: December 24th (Wednesday) December 25th (Thursday) December 26th (Friday) January 1st (Thursday) January 2nd (Friday) During this […]
Sumovore code online
Hey!?! Didja know we didn't have a link to the BS2 code for the Sumovore BS2 add-on board? Well, we did, but it was on the news posting, not the BS2 adapter board page (it does now!). Grant did a great job setting up framework for a great dual-purpose BS2-controlled Sumovore. Set it down on […]
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.