GuEsTyE.net Electro
This blog just for knowledge, and for in practice
Tuesday, January 19, 2010
FM Transmitter with one transistor
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This is clearly shown in the diagram. For best performance the circuit should be built on a PC board with all components fitted clos...
Monday, January 18, 2010
Simple FM transmitter with a single transistor
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Mini FM transmitters take place as one of the standard circuit types in an amateur electronics fan's beginning steps. When done rig...
Fading Red Eyes
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This circuit is used to slowly illuminate and fade a pair of red LEDs (light emitting diodes). The fading LEDs could be installed as 'ey...
Sunday, January 17, 2010
Line Powered White LEDs
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The LED circuit below is an example of using 25 white LEDs in series connected to the 120VAC line. It can be modified for more or less LEDs ...
Black Light
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This circuit is a simple ultraviolate light that can be powered by a 6 volt battery or power supply that is capable of supplying 1 or mor...
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