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eking advice on choosing a driver circuit for high-power LED control with a microcontroller.

Last post by gerty « Fri May 26, 2023 12:57 am
Replies: 5
by dacflyer » Sun May 07, 2023 7:15 pm

5 Replies

450 Views

Last post by gerty
Fri May 26, 2023 12:57 am
Battery pack for Ivation cordless tool

Last post by fine-tune « Tue May 23, 2023 3:27 pm
Replies: 3
by fine-tune » Fri May 19, 2023 4:56 pm

3 Replies

184 Views

Last post by fine-tune
Tue May 23, 2023 3:27 pm
Why you should consider Solar Panel Cooling....

Last post by harlywalter « Fri May 19, 2023 6:26 am
Replies: 3
by Janitor Tzap » Mon Jan 16, 2023 6:22 pm

3 Replies

1163 Views

Last post by harlywalter
Fri May 19, 2023 6:26 am
HVAC GeoThermal Heating and Cooling

Last post by harlywalter « Fri May 19, 2023 6:21 am
Replies: 8
by davew26 » Mon Nov 22, 2010 1:12 pm

8 Replies

3382 Views

Last post by harlywalter
Fri May 19, 2023 6:21 am
Protection circuit triggered

Last post by elatedtoo « Thu May 18, 2023 7:32 am
Replies: 6
by amelecsol2000 » Tue Aug 12, 2008 7:00 pm

6 Replies

7776 Views

Last post by elatedtoo
Thu May 18, 2023 7:32 am
Contact (David Ponting)

Last post by Janitor Tzap « Mon May 01, 2023 6:13 pm
Replies: 5
by cmikowski » Mon Apr 24, 2023 1:31 pm

5 Replies

494 Views

Last post by Janitor Tzap
Mon May 01, 2023 6:13 pm
microphone parabolic

Last post by dyarker « Wed Apr 05, 2023 8:35 pm
Replies: 9
by lorence » Thu Mar 30, 2023 12:08 am

9 Replies

1893 Views

Last post by dyarker
Wed Apr 05, 2023 8:35 pm
Capacitor

Last post by CeaSaR « Thu Mar 23, 2023 9:41 am
Replies: 7
by LTHOMAS » Thu Dec 22, 2022 11:58 pm

7 Replies

1833 Views

Last post by CeaSaR
Thu Mar 23, 2023 9:41 am
Historic off topic...

Last post by gerty « Wed Mar 15, 2023 1:22 am
Replies: 18
by Externet » Sun Aug 21, 2022 7:01 pm
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18 Replies

12520 Views

Last post by gerty
Wed Mar 15, 2023 1:22 am
Looking for a Blue Led display 4-dig. - 7-segment

Last post by dacflyer « Tue Mar 14, 2023 9:04 am
Replies: 17
by dacflyer » Mon Nov 07, 2022 7:38 am
1

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17 Replies

9409 Views

Last post by dacflyer
Tue Mar 14, 2023 9:04 am
How useful to take Chemistry Assignment Help?

Last post by CeaSaR « Wed Feb 22, 2023 5:55 am
Replies: 10
by dyarker » Mon Mar 28, 2022 3:41 am

10 Replies

10878 Views

Last post by CeaSaR
Wed Feb 22, 2023 5:55 am
Is Nuts and Volts dead ?

Last post by dacflyer « Sat Feb 04, 2023 7:45 pm
Replies: 106
by AlcidePir2 » Wed May 01, 2019 8:24 pm
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106 Replies

111814 Views

Last post by dacflyer
Sat Feb 04, 2023 7:45 pm
Looking for a new gadget....maybe new idea ?

Last post by dacflyer « Wed Feb 01, 2023 7:17 pm
Replies: 9
by dacflyer » Mon Jan 16, 2023 8:01 pm

9 Replies

1681 Views

Last post by dacflyer
Wed Feb 01, 2023 7:17 pm
EXTEC meters E320X

Last post by dyarker « Wed Feb 01, 2023 6:48 pm
Replies: 16
by dacflyer » Thu Jan 19, 2023 11:57 am
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16 Replies

2658 Views

Last post by dyarker
Wed Feb 01, 2023 6:48 pm
Noisy Stepper Motor

Last post by Lenp « Wed Jan 04, 2023 10:01 pm
Replies: 3
by fine-tune » Tue Jul 19, 2022 1:46 pm

3 Replies

8692 Views

Last post by Lenp
Wed Jan 04, 2023 10:01 pm
Anyone make anything interesting for christmas ?

Last post by dacflyer « Wed Jan 04, 2023 6:20 pm
Replies: 8
by dacflyer » Wed Dec 21, 2022 5:01 am

8 Replies

1389 Views

Last post by dacflyer
Wed Jan 04, 2023 6:20 pm
Looking for long range HF RFID antenna

Last post by haklesup « Wed Jan 04, 2023 12:22 pm
Replies: 7
by peternilsson » Sun Dec 11, 2022 6:50 pm

7 Replies

12669 Views

Last post by haklesup
Wed Jan 04, 2023 12:22 pm
Greetings!

Last post by dacflyer « Tue Jan 03, 2023 5:12 am
Replies: 21
by CeaSaR » Mon Dec 25, 2017 8:17 pm
1

2
21 Replies

15753 Views

Last post by dacflyer
Tue Jan 03, 2023 5:12 am
LM3914 Help

Last post by dacflyer « Thu Dec 08, 2022 4:54 am
Replies: 14
by dacflyer » Sat Dec 03, 2022 8:32 pm

14 Replies

12190 Views

Last post by dacflyer
Thu Dec 08, 2022 4:54 am
HV SMPS design

Last post by haklesup « Wed Dec 07, 2022 5:59 pm
Replies: 7
by haklesup » Mon Dec 05, 2022 12:20 pm

7 Replies

7466 Views

Last post by haklesup
Wed Dec 07, 2022 5:59 pm
Ring Spotlight Camera

Last post by dacflyer « Mon Nov 28, 2022 12:49 pm
Replies: 11
by moe » Mon Nov 07, 2022 6:47 am

11 Replies

10564 Views

Last post by dacflyer
Mon Nov 28, 2022 12:49 pm
Spamming for Spammings sake?!

Last post by CeaSaR « Thu Nov 17, 2022 6:14 am
Replies: 3
by Janitor Tzap » Wed Nov 16, 2022 9:34 pm

3 Replies

7384 Views

Last post by CeaSaR
Thu Nov 17, 2022 6:14 am
loud tv commercials

Last post by Janitor Tzap « Tue Nov 08, 2022 7:50 am
Replies: 5
by moe » Mon Nov 07, 2022 4:57 pm

5 Replies

7702 Views

Last post by Janitor Tzap
Tue Nov 08, 2022 7:50 am
Internet radio question.

Last post by dacflyer « Wed Oct 19, 2022 5:42 pm
Replies: 13
by dacflyer » Tue Sep 27, 2022 7:12 pm

13 Replies

10490 Views

Last post by dacflyer
Wed Oct 19, 2022 5:42 pm
How Do you Clean A Deep Fryer?

Last post by dacflyer « Mon Oct 17, 2022 4:39 am
Replies: 34
by Janitor Tzap » Fri Nov 22, 2019 2:38 pm
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34 Replies

41308 Views

Last post by dacflyer
Mon Oct 17, 2022 4:39 am
Wall plug electrical pop noise from switch, motor, fridge, etc...

Last post by dyarker « Tue Oct 04, 2022 5:43 am
Replies: 9
by solar3000 » Wed Aug 31, 2022 6:02 pm

9 Replies

11011 Views

Last post by dyarker
Tue Oct 04, 2022 5:43 am
Need help searching for magnets..

Last post by dacflyer « Thu Aug 18, 2022 1:34 pm
Replies: 15
by dacflyer » Sun Jul 24, 2022 11:02 am
1

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15 Replies

15336 Views

Last post by dacflyer
Thu Aug 18, 2022 1:34 pm
How did they do that?

Last post by Lenp « Thu Aug 04, 2022 4:04 pm
Replies: 11
by jimandy » Mon May 18, 2015 11:51 am

11 Replies

16230 Views

Last post by Lenp
Thu Aug 04, 2022 4:04 pm
Battery Bank won't replace a plain old battery

Last post by dyarker « Thu Aug 04, 2022 10:13 am
Replies: 11
by jimandy » Sun Jul 31, 2022 3:40 pm

11 Replies

10649 Views

Last post by dyarker
Thu Aug 04, 2022 10:13 am
Digital Multimeter Ribbon Cable Connection

Last post by Janitor Tzap « Sat Jul 30, 2022 5:47 pm
Replies: 6
by NV014454 » Fri Jul 29, 2022 1:38 pm

6 Replies

9323 Views

Last post by Janitor Tzap
Sat Jul 30, 2022 5:47 pm
SPAMHAUSE ip blocker issues,,

Last post by jwax « Mon Jul 18, 2022 12:51 pm
Replies: 26
by dacflyer » Wed Jun 29, 2022 11:32 am
1

2
26 Replies

18212 Views

Last post by jwax
Mon Jul 18, 2022 12:51 pm
Fully Functional TV is Headed for Junk Pile

Last post by dacflyer « Fri Jul 15, 2022 4:41 am
Replies: 16
by fine-tune » Fri Jun 24, 2022 2:03 am
1

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16 Replies

15100 Views

Last post by dacflyer
Fri Jul 15, 2022 4:41 am
New Capacitors Failing while still in the parts drawer........

Last post by dyarker « Mon Jul 04, 2022 8:08 pm
Replies: 1
by Janitor Tzap » Mon Jul 04, 2022 7:29 pm

1 Replies

7841 Views

Last post by dyarker
Mon Jul 04, 2022 8:08 pm
Basic knowledge of PCB board making-FS Technology

Last post by dyarker « Mon Jul 04, 2022 9:50 am
Replies: 2
by dyarker » Mon Jul 04, 2022 2:34 am

2 Replies

7943 Views

Last post by dyarker
Mon Jul 04, 2022 9:50 am
Crypto Mining

Last post by Janitor Tzap « Sun Jul 03, 2022 7:29 am
Replies: 5
by jwax » Sun Nov 21, 2021 6:15 pm

5 Replies

9757 Views

Last post by Janitor Tzap
Sun Jul 03, 2022 7:29 am
Ubquity Nanostation M2 Troubles

Last post by dacflyer « Wed Jun 29, 2022 5:16 pm
Replies: 2
by dacflyer » Wed Jun 29, 2022 11:29 am

2 Replies

7987 Views

Last post by dacflyer
Wed Jun 29, 2022 5:16 pm
How to use/wire a DPDT relay

Last post by Lenp « Sun Jun 19, 2022 8:13 pm
Replies: 3
by Markkim » Sun May 29, 2022 11:41 pm

3 Replies

8780 Views

Last post by Lenp
Sun Jun 19, 2022 8:13 pm
Looking for an adhesive to use on Neo-Magnets on Hub Motor

Last post by dacflyer « Thu Jun 16, 2022 4:37 am
Replies: 10
by dacflyer » Tue May 17, 2022 6:13 am

10 Replies

11092 Views

Last post by dacflyer
Thu Jun 16, 2022 4:37 am
18650 Using Issue for Beginner

Last post by alicejohnson « Tue May 31, 2022 7:24 pm
Replies: 7
by Markkim » Tue Feb 22, 2022 1:26 am

7 Replies

10915 Views

Last post by alicejohnson
Tue May 31, 2022 7:24 pm
Memorial Day

Last post by dyarker « Sun May 29, 2022 10:13 pm

by dyarker » Sun May 29, 2022 10:13 pm

0 Replies

11091 Views

Last post by dyarker
Sun May 29, 2022 10:13 pm
Just want to say Hi!

Last post by OdetteKr « Sat May 28, 2022 10:05 am

by OdetteKr » Sat May 28, 2022 10:05 am

0 Replies

11252 Views

Last post by OdetteKr
Sat May 28, 2022 10:05 am
Trouble shooting 5v charger..

Last post by jwax « Tue May 24, 2022 4:46 pm
Replies: 4
by dacflyer » Mon May 23, 2022 11:19 am

4 Replies

8828 Views

Last post by jwax
Tue May 24, 2022 4:46 pm
Confused college student

Last post by CeaSaR « Tue May 24, 2022 9:12 am
Replies: 4
by FSPCBA » Mon May 23, 2022 3:46 am

4 Replies

8964 Views

Last post by CeaSaR
Tue May 24, 2022 9:12 am
Well I guess this Site has finally gone to SPAM-a-Plaoza

Last post by dyarker « Thu May 19, 2022 8:06 am
Replies: 34
by dacflyer » Mon Feb 28, 2022 12:43 pm
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34 Replies

25022 Views

Last post by dyarker
Thu May 19, 2022 8:06 am
How should I operate a Bussmann fuse tester?

Last post by CeaSaR « Wed May 18, 2022 2:29 pm
Replies: 9
by Markkim » Thu May 12, 2022 7:51 pm

9 Replies

10547 Views

Last post by CeaSaR
Wed May 18, 2022 2:29 pm
Laptop with a Backlit Keyboard

Last post by Janitor Tzap « Thu May 05, 2022 7:04 am
Replies: 1
by Markkim » Thu May 05, 2022 12:58 am

1 Replies

7959 Views

Last post by Janitor Tzap
Thu May 05, 2022 7:04 am
Battery Tester

Last post by dyarker « Thu May 05, 2022 4:55 am
Replies: 1
by Markkim » Thu May 05, 2022 2:44 am

1 Replies

7920 Views

Last post by dyarker
Thu May 05, 2022 4:55 am
Solid state relay help

Last post by dyarker « Thu Apr 28, 2022 7:31 pm
Replies: 4
by lamby422 » Thu Apr 28, 2022 7:25 am

4 Replies

8791 Views

Last post by dyarker
Thu Apr 28, 2022 7:31 pm
can anyone ID this LCD panel meter???

Last post by CeaSaR « Thu Apr 28, 2022 8:42 am
Replies: 31
by dacflyer » Sun Jan 29, 2006 7:01 pm
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31 Replies

25595 Views

Last post by CeaSaR
Thu Apr 28, 2022 8:42 am
What's with Switchcraft?

Last post by Janitor Tzap « Tue Apr 19, 2022 7:25 am
Replies: 1
by Lenp » Fri Apr 15, 2022 7:38 pm

1 Replies

8223 Views

Last post by Janitor Tzap
Tue Apr 19, 2022 7:25 am

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