Friday, October 02, 2009
Long duration timer circuit.
This is a long duration timer you can operate this up to 35 min.so you can use this one for your tv or to your electrical equipment.so enjoy this..
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free, electronic circuit, circuit diagram, circuit schematic, schematic diagram, electronic diagram, audio, amplifier, power supply, guitar effect, current loop, current limiter, video, receiver, transmitter, transceiver, transistor, radio frequency, rf, active filters, digital, analog circuit, pwm, micro controller Free download
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electronic circuit, circuit diagram, circuit schematic, schematic diagram, electronic diagram, audio, amplifier, power supply, guitar effect, current loop, current limiter, video, receiver, transmitter, transceiver, transistor, radio frequency, rf, active filters, digital, analog circuit, pwm, micro controller Free download
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1 Comment:
Hi! I've been checking all your posts and they're really good. I would just like to ask some help on designing a timer for a scoreboard, I already have the schematic for the counter (scoring) of the scoreboard; mod 100. I used 74293 counter but I can't seem to figure out how to get the timer. The scoreboard shall have a counter, decoder, comparator, display --- those are for the scoring part only. I really have no idea how to start on the timer. please help. thank you very much!