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| Created | May 20, 2012 |
| Last modified | May 20, 2012 |
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1 I/P 2 alternating O/P for High Side control of common anode 7 Seg LED displays. 2 displays are multiplexed.
1 I/P 2 alternating O/P for High Side control of common anode 7 Seg LED displays. 2 displays are multiplexed.
This is just to simulate the 1 transistor Q4 inverter.
The 2 digit display is driven by an Arduino connected to a 74HC595 Shift Register using 3 pins. 595 O/P D0 to D6 for display segments and D7 to select the individual display
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