We've been busy little elves at Solarbotics. New to our product listing is a fair number of parts and ICs that have been requested of us. Like what? Wellll...: You always need new chips. Especially when somebody on the BEAM list has made something cool: LM324 Op-amp (happy now, Bruce?) LM393 Dual comparator LM386 Audio […]
Solar Eclipse at SB
Solar botics
August 21, 2017
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 to the box:
And the huge walk-in pinhole projector was great:
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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.