2 Sep
2001
2 Sep
'01
1:42 p.m.
John Allain wrote:
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I also have a Sharp calculator that makes neat
sounds when you put it near an AM radio..
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LED Calculators transduced by a Casette player head
work real well. You have to experiment to find the best
pick-up point on the calculator,
Just press play and move the calc around a bit.
Then use a programmable.....
I'll have to try that. My calc has a gas-discharge display, not LED,
though...
In my experience, the newer LCD models don't seem to make a lot of radio
noise. I just
tried my HP15C near an AM radio, and all I got was a rather quiet, high
pitched
beep....