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LDO Voltage Spike?

General Electronics Chat 10 hours ago at 10:33 AM

Last message by Papabravo on October 22, 2021 at 08:24 PM

10 Replies
76 Views
Z
this chaser, not working! any problems visible?

General Electronics Chat One day ago at 02:41 AM

Last message by zophas on October 22, 2021 at 03:14 PM

18 Replies
149 Views
Making 12V DC out of 24V AC

Power Electronics 18 hours ago at 02:22 AM

Last message by BobTPH on October 22, 2021 at 02:59 AM

3 Replies
47 Views
7 Replies
256 Views
Filtering AC out of the measured DC currenty with hall effect CT

Sensor Design & Implementation 4 days ago at 03:30 PM

Last message by nsaspook on October 20, 2021 at 06:13 PM

12 Replies
131 Views
How to calculate voltage (V) between resistors in parallel?

Homework Help 6 days ago at 05:14 AM

Last message by MrChips on October 18, 2021 at 12:21 PM

12 Replies
173 Views
voltage drop on h-bridge enabling

Analog & Mixed-Signal Design One week ago at 03:10 AM

Last message by Imstevil on October 17, 2021 at 03:51 PM

4 Replies
128 Views
I need your help on CE amplifier

Homework Help One week ago at 12:22 AM

Last message by MrAl on October 17, 2021 at 06:47 AM

41 Replies
425 Views
Removing Flux from a PCB. What is the best way?

PCB Layout , EDA & Simulations 2 weeks ago at 01:21 PM

Last message by dl324 on October 15, 2021 at 09:27 AM

29 Replies
456 Views
14 Replies
126 Views
81 Replies
24003 Views
[Motorcycle] Is extra capacitor needed for mini DC - DC buck converter?

General Electronics Chat One week ago at 07:54 AM

Last message by Reloadron on October 10, 2021 at 04:35 PM

7 Replies
107 Views
Best way to get maximum capacitor discharge current?

Power Electronics 2 weeks ago at 04:00 PM

Last message by Papabravo on October 9, 2021 at 07:22 PM

8 Replies
183 Views
F
lRemote DC voltage control question

General Electronics Chat 2 weeks ago at 03:21 PM

Last message by Fellow Traveller on October 5, 2021 at 03:21 PM

0 Replies
60 Views
K
Battery measurement with Capacitor Voltage Divider & ADC

Test & Measurement One month ago at 04:32 PM

Last message by Kevil on October 4, 2021 at 11:53 PM

82 Replies
1246 Views
555 monostable timer, Pulse duration changes with input voltage

Analog & Mixed-Signal Design 3 weeks ago at 07:58 PM

Last message by Wolframore on October 3, 2021 at 08:24 AM

14 Replies
422 Views
I
Second order passive low pass filter design

Homework Help One month ago at 03:49 AM

Last message by Ian0 on October 1, 2021 at 06:23 AM

97 Replies
1179 Views
Analog Signal Period and duty cycle hardware changes

Analog & Mixed-Signal Design 4 weeks ago at 01:06 PM

Last message by crutschow on September 25, 2021 at 07:25 AM

2 Replies
87 Views
An Educational Moment in Amplifier Stability

Analog & Mixed-Signal Design 4 weeks ago at 03:48 PM

Last message by ZCochran98 on September 24, 2021 at 03:48 PM

0 Replies
81 Views
RS-485 Termination with TVS and Current-Limiting Resistors

Automation, Robotics & Control 4 weeks ago at 03:22 PM

Last message by JDiaz on September 24, 2021 at 11:45 AM

17 Replies
445 Views