Which INA needed? Up to 200 Khz, input: 1 kOhm impedance coils, output: ’audio’ line or mic signal
Analog & Mixed-Signal Design 4 days ago at 09:19 AM
Last message by Hero02 on September 22, 2023 at 08:35 AM
Infrasonic's in another thread - can noise canceling headphones block infrasonic's?
General Electronics Chat One year ago at 05:42 PM
Last message by Ya’akov on September 21, 2023 at 02:51 PM
Technical Repair One week ago at 09:06 AM
Last message by JP-Stereo on September 14, 2023 at 02:48 PM
Polarity on a single speaker...
General Electronics Chat One week ago at 01:09 PM
Last message by nsaspook on September 13, 2023 at 05:15 PM
Fullwave voltage tripler
Power Electronics About 3 weeks ago at 11:54 AM
Last message by Arjune on September 3, 2023 at 11:50 AM
What should be the order of high-pass and low-pass filters in an audio amplifier circuit?
General Electronics Chat 4 weeks ago at 02:35 PM
Last message by Audioguru again on August 27, 2023 at 11:51 AM
Commonly used acronyms and synonyms in electronics
General Electronics Chat 2 months ago at 08:49 AM
Last message by Ian0 on August 25, 2023 at 11:16 PM
Simple Mixer circuit
Analog & Mixed-Signal Design One month ago at 01:37 PM
Last message by AnalogKid on August 21, 2023 at 04:13 PM
Self powered PC microphone preamplifier
Analog & Mixed-Signal Design One month ago at 01:51 PM
Last message by Audioguru again on August 20, 2023 at 12:18 PM
Want to add an external aux handset to my new intercom, but got bad static when I spliced the wires…
General Electronics Chat One month ago at 08:14 PM
Last message by Audioguru again on August 19, 2023 at 06:32 AM
Damage caused by overdriving preamp audio circuits
General Electronics Chat One month ago at 06:16 AM
Last message by BobTPH on August 18, 2023 at 10:01 AM
General Electronics Chat 2 months ago at 12:23 AM
Last message by MisterBill2 on August 1, 2023 at 07:24 AM
Question on how to improve my analog audio amplifier circuit
Analog & Mixed-Signal Design About 2 months ago at 01:06 PM
Last message by DickCappels on July 28, 2023 at 05:51 AM
help changing potentiometer response
Analog & Mixed-Signal Design 2 months ago at 02:02 PM
Last message by jacopo1919 on July 27, 2023 at 05:37 AM
Help - Add Optical/Aux input to Sony Wireless Subwoofer
General Electronics Chat 2 months ago at 11:12 AM
Last message by LowVoltage92 on July 26, 2023 at 12:36 AM
DF player mini MP3 module - A question about speakers power and if they are safe to use with the module
General Electronics Chat 2 months ago at 11:57 AM
Last message by Audioguru again on July 13, 2023 at 06:55 AM
Li ion battery making buzzing noise.
General Electronics Chat 2 months ago at 09:53 PM
Last message by MrAl on July 10, 2023 at 03:08 PM
Inside the Blue Robbie tube preamp / Power supply for audio tubes
Analog & Mixed-Signal Design About 7 years ago at 03:27 PM
Last message by schmitt trigger on July 5, 2023 at 05:19 PM
Project: True Condenser Capsule Repair and DIY Microphone
Sensor Design & Implementation 4 years ago at 12:49 AM
Last message by Willen on July 5, 2023 at 07:29 AM
Audio Soundcard for Raspberry Pi4
General Electronics Chat 2 months ago at 04:09 AM
Last message by Khisraw on July 5, 2023 at 04:09 AM
