Transistor turns 50!

Dave Hrynkiw
October 18, 2004

Well, 50 years ago today, the Regency TR-1 transistor radio was unleashed on the masses. As the first transistor-based radio on the market, it made a splash. And here we are, 50 years later, making robots out of the same technology.

Regenchy TR-1, Solarbotics salutes you!

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August 21, 2017
Solar Eclipse at SB

Today August 21, 2017, we were treated to about 80% solar eclipse. In spite of the smoke, the weather cooperated so we couldn't miss this event. Pinhole projector boxes were made out of cereal and shipping boxes: Fancy ones were mounted onto a tripod, and a phone camera recording a time lapse video was taped […]

January 15, 2018
Shipping Cutoff Notice

Attention everyone placing orders: due to being short-staffed, the shipping cutoff time tomorrow, January 16th, will be noon. All orders placed after this will be processed and shipped the next day.

July 11, 2007
BEP Application: Bare Bones PhotoVore

We like to have some play time at Solarbotics, and the "Bare Bones Photovore" is the results of one of these play sessions. It's a very simple (amongst the simplest, we'll hazard to say) light-seeking solar-powered robot, and find it easy to build using the Bicore Experimenter's PCB.

March 23, 2005
Closed for Good Friday

Please be advised that Solarbotics will be closed this Friday, March the 25th. We will resume operations Monday, March 28th so any Express Orders that come in after 2:00pm this Thursday will not go out until Monday, March 28. Take it easy on the chocolate!

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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.

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