Millstonemike
Seasoned Veteran
Last Activity: Yesterday, 05:27 PM
Joined: 11-25-2012
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Tom, are you using RCR123 protected cells? If so, that may be why they're snug in the CR123 case. If, not, you may have a problem using unprotected cells.... -
My bad. I thought he was using CR123s. Those are not rechargeable....Leave a comment:
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Comparing apples and oranges. The CR123 are primary cells. The 18650 are chargeable. ....Leave a comment:
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Tom, I updated my previous post to add the "Ignition" turn on input....Leave a comment:
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Did you account for the fuse that's no longer in the power circuit?
There's the constant battery power input (e.g., remember settings), and,...Leave a comment:
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Nice going. I wouldn't worry about the big cap. That's the bypass cap for the power amp - reserve energy close to the amp itself to handle peak demands....Leave a comment:
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Just a terrible loss. My thoughts and prayers go out to his family.Leave a comment:
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In the absence of a Dremel cut-off, I would try a fine tooth hacksaw blade to cut it off close to the board. That might allow the individual pins to...Leave a comment:
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We may be thinking two different things.
Single supply bridged amps: in the general case when there isn't DC buck circuitry increasing the...Leave a comment:
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Tin the wire first. Then place it on the connection and heat again. The existing solder on both sides will flow together nicely. Trying to tin the bare...
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PIc/gif not showing. Would like to have a look....Leave a comment:
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lmao!...Leave a comment:
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I will be tested. Have to know for sure, for a few reasons. But now is not a good time to do it.
...Leave a comment:
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In bridge mode, each out-of-phase amp is referenced to ground with the each peaking VCC+ and VCC-.. How does the blocking capacitor reference VCC/2? ...Leave a comment:
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If you take the signal from the input to the amp,I would think you can just shunt C34 to turn the amp off. Need to test that to insure that RC circuit...Leave a comment:
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There's an unconfirmed case in my town: Me. A short lived sore throat Tuesday morning, a coughing fit from Wed evening through Thursday mid-day and tightness...Leave a comment:
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You could keep the amp in standby and try Neil's suggestion of using the line output of the PT2313 processor.. Pick up the line level signal at the TDA7388's...Leave a comment:
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1 out of 100 chance, just for you Tom
The regulator in your link is not a buck inverter. It's the common LM7812 linear regulator...Leave a comment:
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Yes, the manual rates power and distortion for 8 ohm loads. It does not mention a minimum impedance. After that, you need some experience looking at a...Leave a comment:
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