It is no surprise that I like noise makers and especially ones that respond to light.So I was very happy to discover the Light Theremin project by Make.It is a very simple 555 circuit with only 6 components.
This also gives me the opportunity to use the loudspeakers I salvaged from the bandrecorders I took apart awhile ago.
The first Light Theremin I'm building uses a clock housing which has just enough room for the speaker I'm using.
I also found a circuit that uses two 555's and two photo resistors,that one will be tested next.
Tuesday, August 28, 2012
Tuesday, August 14, 2012
It's been awhile
......since I posted.I have been busy sorting out my fathers hardware collection,so now I'm sorted for life I think..I've finished building a Joule Thief light in the shape of a Dervish,and am now making another Joule Thief light which lights up an acrylic rod.
Also the robot building series is still being continued .......
Also the robot building series is still being continued .......
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