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DC Power Supply Noise elimination for Electret Microphone

Analog & Mixed-Signal Design One week ago at 11:14 AM

Last message by Audioguru again on December 5, 2022 at 02:09 PM

31 Replies
271 Views
Mute popping when shutting down amp

Technical Repair About 6 days ago at 04:44 PM

Last message by JohnInTX on November 30, 2022 at 11:55 AM

8 Replies
67 Views
Z
digital audio switch

Analog & Mixed-Signal Design One week ago at 12:04 AM

Last message by zhim57 on November 27, 2022 at 04:54 PM

10 Replies
179 Views
T
DDS waveform with Synchronised phase Start

Analog & Mixed-Signal Design One week ago at 11:32 AM

Last message by TomHBP on November 25, 2022 at 11:32 AM

0 Replies
59 Views
B
Evoke aux speaker wiring

General Electronics Chat 4 weeks ago at 08:08 AM

Last message by britech on November 10, 2022 at 09:02 AM

12 Replies
129 Views
D
Need Help - OEM car stereo Blutooth mod NOISE/STATIC

Analog & Mixed-Signal Design 4 weeks ago at 04:55 AM

Last message by D.gee478 on November 7, 2022 at 04:55 AM

0 Replies
72 Views
B
Automatic microphone muter - circuit analysis

Analog & Mixed-Signal Design 2 months ago at 12:40 PM

Last message by Braccae on October 29, 2022 at 04:40 AM

10 Replies
268 Views
12V DC Power Supplies and Amps

Power Electronics One month ago at 01:53 PM

Last message by Audioguru again on October 16, 2022 at 07:23 AM

10 Replies
235 Views
Marantz SD-160 Cassette Deck: Speed inconsistent between record and play

Technical Repair About 2 months ago at 05:34 PM

Last message by Dodgydave on October 14, 2022 at 02:33 AM

10 Replies
158 Views
J
volage-regulating an amp

Analog & Mixed-Signal Design 2 months ago at 09:40 PM

Last message by Jolly13 on October 8, 2022 at 09:17 PM

4 Replies
191 Views
Balanced Microphone Amplifier

Analog & Mixed-Signal Design 2 months ago at 08:16 PM

Last message by ci139 on October 5, 2022 at 08:37 AM

37 Replies
654 Views
TDA2030 AMPLIFIER AUDIO INPUT

Analog & Mixed-Signal Design 2 months ago at 02:29 AM

Last message by ronsimpson on September 18, 2022 at 12:43 PM

16 Replies
253 Views
4 Replies
227 Views
Make a ringing phone sound

General Electronics Chat 2 months ago at 09:07 AM

Last message by ErnieM on September 15, 2022 at 06:24 PM

8 Replies
187 Views
M
fine-tuning a transistor amplifier

Analog & Mixed-Signal Design 3 months ago at 06:59 PM

Last message by mike_canada on September 3, 2022 at 01:23 PM

36 Replies
658 Views
THAT1512 alternative for DIY Microphone project

Analog & Mixed-Signal Design 3 months ago at 10:16 AM

Last message by Ian0 on September 3, 2022 at 10:00 AM

18 Replies
359 Views
Increase Input Frequency circuit

General Electronics Chat 3 months ago at 09:20 AM

Last message by Audioguru again on August 30, 2022 at 03:14 PM

13 Replies
223 Views
Bee sound generator

General Electronics Chat 3 months ago at 07:31 AM

Last message by ericgibbs on August 26, 2022 at 06:39 AM

9 Replies
189 Views
PCB - Audio PCB Design

PCB Layout , EDA & Simulations 3 months ago at 03:41 AM

Last message by panic mode on August 19, 2022 at 10:27 AM

3 Replies
153 Views
Processing Power, ATMEGA328

Microcontrollers 4 months ago at 10:37 AM

Last message by nsaspook on August 10, 2022 at 05:41 PM

19 Replies
661 Views