Re: Quad FM3 tuner.
That looks a very tidy job. I especially like the yellow LEDs to mimic the colour temperature of the glowing tuning bulbs.
TR4 TR5 D1 look a bit odd. It seems that without a signal they reduce the long tail bias current, so the collector loads go high and the emitter followers make both bulbs bright.
Less light for more signal does seem counter intuitive.
David
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Can't afford the volcanic island yet, but the plans for my monorail and the goons' uniforms are done
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