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Amplifier for a bluetooth speaker

Analog & Mixed-Signal Design One week ago at 05:54 AM

Last message by Audioguru again on September 22, 2020 at 02:57 PM

18 Replies
339 Views
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Turning on one device from another

General Electronics Chat 3 weeks ago at 08:16 AM

Last message by BobTPH on September 5, 2020 at 06:28 AM

21 Replies
388 Views
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Trying to get lower noise with an op-amp based amplifier

Analog & Mixed-Signal Design One month ago at 09:31 AM

Last message by Elerion on September 4, 2020 at 12:50 AM

31 Replies
650 Views
How Can I Measure Speaker Impedance & Resonance ?

General Electronics Chat One month ago at 04:12 PM

Last message by Audioguru again on August 10, 2020 at 08:15 AM

10 Replies
302 Views
39 Replies
493 Views
Class D audio amp not working

General Electronics Chat 2 months ago at 08:07 AM

Last message by Arijeet on July 12, 2020 at 10:43 AM

30 Replies
457 Views
Class D Amplifier is not Working ?

Analog & Mixed-Signal Design 2 months ago at 09:51 AM

Last message by MrChips on July 11, 2020 at 09:57 AM

1 Replies
122 Views
Noise Generator Circuit

Analog & Mixed-Signal Design 3 months ago at 10:51 AM

Last message by AnalogKid on June 9, 2020 at 11:04 AM

5 Replies
685 Views
Very Low Level Signal Amplification (and Calulating Noise)

Analog & Mixed-Signal Design 3 months ago at 01:32 PM

Last message by Analog Ground on June 7, 2020 at 05:58 AM

3 Replies
206 Views
Completed Projects Index

General Electronics Chat 7 years ago at 06:15 AM

Last message by Wendy on May 27, 2020 at 11:46 AM

37 Replies
5569 Views
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LM358 OP Amp with flying leads

General Electronics Chat 7 months ago at 10:49 AM

Last message by MisterBill2 on February 23, 2020 at 12:59 PM

3 Replies
175 Views
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How to Modify soundbar to use non-powered

General Electronics Chat 7 months ago at 06:28 PM

Last message by MisterBill2 on February 15, 2020 at 07:21 PM

16 Replies
395 Views
Opamp vs audio amplifier??

Analog & Mixed-Signal Design 3 years ago at 02:43 PM

Last message by Audioguru again on December 26, 2019 at 11:45 AM

19 Replies
4798 Views
5 Replies
882 Views
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Stereo Amplifier is in trouble- low volume

Analog & Mixed-Signal Design 10 months ago at 02:40 PM

Last message by MisterBill2 on November 25, 2019 at 02:30 AM

5 Replies
354 Views
Necessary steps to design Mini Audio Amplifier Circuit With BC547

Analog & Mixed-Signal Design About 11 months ago at 03:51 PM

Last message by Audioguru again on November 7, 2019 at 09:19 AM

23 Replies
1156 Views
Amplifier with multiple inputs?

Analog & Mixed-Signal Design 11 months ago at 09:28 AM

Last message by djsfantasi on October 9, 2019 at 01:36 PM

25 Replies
1235 Views