Frequency counter for a video sender circuit
时间：04-09
整理：3721RD
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I HAVE BUILT MY VIDEO SENDER. IT WORKED SO FINE, BUT I NOW PORBLEM TRYING TO DO TWO THINGS.
1. INCORPORATING A FREQENCY DISPLAY ON IT SO THAT THE TRANSMITTING FREQ. WILL ALWAYS BE SHOWN USING SEVEN SEGMENT DISPLAY ON THE FRONT.
2.ADDING A TEXT THAT WILL BE TRANSMITTED TO TV'S IN THE ABSENCE OF A SIGNAL FROM THE VIDEO MACHINE. (SOME THING LIKE MY NAME)
1. INCORPORATING A FREQENCY DISPLAY ON IT SO THAT THE TRANSMITTING FREQ. WILL ALWAYS BE SHOWN USING SEVEN SEGMENT DISPLAY ON THE FRONT.
2.ADDING A TEXT THAT WILL BE TRANSMITTED TO TV'S IN THE ABSENCE OF A SIGNAL FROM THE VIDEO MACHINE. (SOME THING LIKE MY NAME)
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