Categories

L
Single power supply with multiple linear regulated outputs

Power Electronics 3 days ago at 06:44 AM

Last message by Littlegee on March 28, 2020 at 12:57 PM

27 Replies
470 Views
Grounding PCB, battery powered

General Electronics Chat 2 weeks ago at 04:48 AM

Last message by SamR on March 10, 2020 at 08:00 AM

11 Replies
116 Views
M
230AC to 24DC Linear Power Supply - No sink, no nothing

Power Electronics 3 weeks ago at 11:58 AM

Last message by MisterBill2 on March 5, 2020 at 03:31 PM

17 Replies
266 Views
Flyback Quasi Resonant Switching Frequency

Power Electronics One month ago at 08:23 AM

Last message by ronsimpson on February 21, 2020 at 06:22 PM

3 Replies
149 Views
G
A new PSU design that I've been working on

Power Electronics One month ago at 07:58 PM

Last message by GarrettGR on February 18, 2020 at 10:18 AM

2 Replies
130 Views
First time using a Voltage Regulator sanity check, plus decoupling capacitors questions

Power Electronics About 2 months ago at 07:36 AM

Last message by bignobody on February 3, 2020 at 03:36 PM

37 Replies
595 Views
Newbie Power Supply advice needed

Power Electronics 2 months ago at 04:37 PM

Last message by Dodgydave on January 27, 2020 at 08:41 AM

10 Replies
200 Views
B
Capacitive touch panel detecting false touch

General Electronics Chat 2 months ago at 03:14 AM

Last message by BoopathiS on January 22, 2020 at 02:35 AM

3 Replies
134 Views
Automatic switchover of 12v DC power with diodes? (A UPS basically)

General Electronics Chat 2 months ago at 09:37 PM

Last message by Tonyr1084 on January 9, 2020 at 06:39 AM

18 Replies
383 Views
High Current negative voltage from a positive one

Power Electronics 2 months ago at 04:46 AM

Last message by Janis59 on January 9, 2020 at 06:32 AM

6 Replies
203 Views
B
Audio - VCO only working when powering down...

Analog & Mixed-Signal Design 3 months ago at 07:35 PM

Last message by brodiewedding on December 30, 2019 at 09:17 PM

4 Replies
186 Views
PWM-FET driving optimum timer / pulse speed?

Power Electronics 3 months ago at 08:36 AM

Last message by danadak on December 21, 2019 at 01:47 PM

4 Replies
174 Views
R
Arduino Mega 2560 controlled MPPT charge controller for small wind turbine.

Power Electronics 3 months ago at 09:26 AM

Last message by rodv92 on December 19, 2019 at 02:44 AM

2 Replies
282 Views
The little engine that couldnt

General Electronics Chat 3 months ago at 05:03 AM

Last message by Papabravo on December 18, 2019 at 04:00 PM

18 Replies
254 Views
Heat problem with a custom 20V boost converter

Power Electronics 3 months ago at 10:06 AM

Last message by ronsimpson on December 16, 2019 at 07:28 AM

5 Replies
362 Views
Switching regulator

Power Electronics 3 months ago at 12:00 PM

Last message by Alec_t on December 12, 2019 at 10:22 AM

11 Replies
232 Views
T
DC Motor Controller

Automation, Robotics & Control 3 months ago at 10:06 PM

Last message by TeeKay6 on December 8, 2019 at 11:21 AM

5 Replies
466 Views
how to figure how much current the gate of a mosfet will draw

Analog & Mixed-Signal Design 3 months ago at 07:24 PM

Last message by Jony130 on December 8, 2019 at 07:25 AM

11 Replies
490 Views
D
FSM like device

Analog & Mixed-Signal Design About 4 months ago at 09:41 PM

Last message by dheena0104 on December 5, 2019 at 09:01 PM

3 Replies
243 Views
S
Valley Detector for Fixed Frequency Resonant Converter

Power Electronics 4 months ago at 09:23 AM

Last message by SiCEngineer on November 27, 2019 at 09:23 AM

0 Replies
137 Views