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Driver Design for 1960s vintage Quadrature Phase 400Hz Motor

Power Electronics 5 days ago at 04:20 PM

Last message by strantor on June 28, 2022 at 08:55 AM

16 Replies
106 Views
3 Replies
104 Views
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Power Inverter Conversation

Power Electronics One month ago at 05:05 PM

Last message by Solar Mike on May 16, 2022 at 09:06 PM

13 Replies
223 Views
Digital Filtering Query

Digital Design About 2 months ago at 05:39 AM

Last message by BUZZARD1n on May 6, 2022 at 07:43 AM

2 Replies
137 Views
DIY 150Amp power full bridge rectifier help ..#1

Power Electronics 2 months ago at 02:45 AM

Last message by DickCappels on April 16, 2022 at 11:36 AM

13 Replies
421 Views
Puzzling Bode Plot Artifacts

Analog & Mixed-Signal Design 4 months ago at 11:30 AM

Last message by SamR on March 9, 2022 at 05:50 PM

60 Replies
1032 Views
How can I use a 4 digit 7 segment display with arduino and 74HC595?

Programming & Languages About 4 months ago at 02:36 AM

Last message by Jayasanka Bandara on March 6, 2022 at 11:02 PM

22 Replies
654 Views
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Help finding fast switching MOSFET for laser PWM on 3D printer

Analog & Mixed-Signal Design 4 months ago at 08:08 AM

Last message by SpiderSpartanju on February 24, 2022 at 05:25 AM

15 Replies
481 Views
LM358 electret mic amp

Analog & Mixed-Signal Design About 5 months ago at 07:28 AM

Last message by sparky 1 on February 15, 2022 at 07:00 PM

40 Replies
1066 Views
whitelabel/unbranded electret microphone

Sensor Design & Implementation About 5 months ago at 12:38 AM

Last message by Audioguru again on February 4, 2022 at 08:42 AM

17 Replies
577 Views
Data Book Collection

Datasheets, Manuals & Parts Identification 7 years ago at 10:08 PM

Last message by bertus on January 28, 2022 at 02:58 AM

7 Replies
25155 Views
M
Quad 100k Digital Rheostat - Can it be wired for 300k?

Analog & Mixed-Signal Design 5 months ago at 01:22 PM

Last message by mriksman on January 13, 2022 at 10:04 AM

5 Replies
177 Views
D
Measuring Microcurrent over a Transformer with Arduino

Analog & Mixed-Signal Design About 12 months ago at 06:43 PM

Last message by danielantonic on December 30, 2021 at 04:39 AM

54 Replies
2087 Views
S
Datasheet Archive

Datasheets, Manuals & Parts Identification 7 months ago at 11:03 AM

Last message by stepher on December 22, 2021 at 02:24 PM

9 Replies
990 Views
Add Gain Stage in Vacuum Tube Guitar Amp - N-Mosfet Source Follower

Analog & Mixed-Signal Design 6 months ago at 08:51 AM

Last message by Ian0 on December 19, 2021 at 08:37 AM

15 Replies
268 Views
Top Level Design help for a 'switching array'

Microcontrollers About 7 months ago at 12:40 PM

Last message by djsfantasi on December 6, 2021 at 01:28 PM

1 Replies
279 Views
Stage two, is a switched break out box

Analog & Mixed-Signal Design 7 months ago at 04:47 AM

Last message by LowQCab on December 3, 2021 at 03:36 PM

7 Replies
665 Views
Y
Basic guitar pedal - do I need to limit the output signal's amplitude?

General Electronics Chat 7 months ago at 03:19 PM

Last message by YurkshireLad on November 13, 2021 at 04:43 PM

8 Replies
602 Views
Using MOSFET and Arduino for PV IV curve tracer.

Analog & Mixed-Signal Design One year ago at 03:25 PM

Last message by Irving on October 21, 2021 at 11:47 AM

20 Replies
1264 Views