Categories

M
Analog Sound Mixer Power Supply NOISE problem

Analog & Mixed-Signal Design About 2 weeks ago at 07:22 AM

Last message by MisterBill2 on September 18, 2023 at 05:46 PM

48 Replies
674 Views
M
Am I losing my mind??, I cannot get this simple circuit to work!!

General Electronics Chat About 2 weeks ago at 10:41 PM

Last message by MisterBill2 on September 8, 2023 at 01:17 PM

14 Replies
205 Views
Y
How this nanoampmeter works

Test & Measurement 3 weeks ago at 01:02 PM

Last message by Yffig on September 5, 2023 at 02:24 PM

21 Replies
943 Views
P
Electronic Residual Current Device not functioning as expected

PCB Layout , EDA & Simulations One month ago at 06:36 PM

Last message by penjo on August 21, 2023 at 09:06 PM

31 Replies
574 Views
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

8 Replies
176 Views
Sharp frequency cutoff in Op-Amp

Analog & Mixed-Signal Design One month ago at 09:40 PM

Last message by Audioguru again on August 16, 2023 at 08:03 AM

12 Replies
366 Views
From high voltage to differential ADC

Analog & Mixed-Signal Design One month ago at 02:16 AM

Last message by Jack Burton on August 9, 2023 at 09:39 AM

5 Replies
678 Views
Sense voltage while isolating MCU ADC port

General Electronics Chat 2 months ago at 04:21 AM

Last message by Ian0 on July 30, 2023 at 04:08 AM

78 Replies
1035 Views
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

8 Replies
236 Views
M
Resonant Inverter: Amplitude to Voltage?

Power Electronics 4 months ago at 07:32 PM

Last message by MisterBill2 on June 17, 2023 at 07:45 PM

10 Replies
296 Views
Stomp box, dry / wet passive mixing

Analog & Mixed-Signal Design 3 months ago at 01:55 PM

Last message by AnalogKid on May 30, 2023 at 12:18 PM

13 Replies
330 Views
E
Problem with DIY high voltage regulated Power Supply

Power Electronics 4 months ago at 05:34 PM

Last message by e00rica on May 21, 2023 at 05:12 PM

4 Replies
441 Views
Battery Charger for constant current constant voltage

Power Electronics 5 months ago at 07:33 PM

Last message by MrAl on May 15, 2023 at 01:56 PM

60 Replies
2099 Views
M
Push-Pull Amplifier and Sziklai Pair Questions

General Electronics Chat 6 months ago at 03:12 PM

Last message by MisterBill2 on April 30, 2023 at 07:55 PM

26 Replies
945 Views
20 Replies
818 Views
Op-Amp circuit begins to work only when oscilloscope probe connected

Analog & Mixed-Signal Design About 6 months ago at 05:51 PM

Last message by Audioguru again on March 25, 2023 at 01:46 PM

3 Replies
330 Views
Voltage regulation

Power Electronics About 7 months ago at 03:28 PM

Last message by LowQCab on March 14, 2023 at 12:19 AM

25 Replies
798 Views
LTSpice for audio amplifiers

PCB Layout , EDA & Simulations 6 months ago at 06:25 PM

Last message by Ian0 on March 12, 2023 at 12:42 AM

2 Replies
374 Views
Z
Amplifying current without changing voltage

Power Electronics 6 months ago at 12:58 AM

Last message by zleepy on March 1, 2023 at 05:00 AM

12 Replies
362 Views
Current source component choise

Power Electronics 7 months ago at 02:06 AM

Last message by Irving on February 24, 2023 at 02:58 PM

20 Replies
929 Views