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- Fri Dec 21, 2012 11:18 pm
- Forum: General Discussion
- Topic: K.I.T.T. VU Meter
- Replies: 13
- Views: 19854
I taked a look at the circuit and realized that the emmiters from the transistors array aren't connected to a positive source of voltage (+) . The transistor array pretend to form a buffer so the led driver (LM3914) can handle the loads, i mean, the leds. This is because the integrated circuit can s...