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5 Replies
19876 Views
Last post March 08, 2017, 12:54:09 PM
by Paul Birkeland
2 Replies
10578 Views
Last post February 23, 2016, 05:31:11 AM
by mkane
11 Replies
31146 Views
Last post October 05, 2017, 09:38:42 AM
by JeffYoung
0 Replies
25439 Views
Last post October 16, 2009, 03:05:25 PM
by Doc B.
6 Replies
4124 Views
Last post July 01, 2010, 06:55:30 PM
by Paul Joppa
circuit measurements

Started by 4krow

9 Replies
1942 Views
Last post April 12, 2016, 02:50:19 PM
by 4krow
VOLTAGE REGULATOR QUESTION

Started by 4krow

5 Replies
2490 Views
Last post January 22, 2013, 06:55:29 AM
by 4krow
Diodes EEEYAHHH!

Started by 4krow

11 Replies
4921 Views
Last post August 16, 2013, 05:13:25 AM
by HF9
Tube power supplies

Started by 4krow

8 Replies
2765 Views
Last post August 09, 2012, 11:16:01 AM
by Grainger49
Pot thought

Started by 4krow

0 Replies
1110 Views
Last post April 12, 2015, 04:35:59 AM
by 4krow
Cool to be square (wire)

Started by 4krow

6 Replies
1568 Views
Last post February 26, 2017, 05:13:32 AM
by 4krow
op amps

Started by 4krow

2 Replies
1888 Views
Last post January 25, 2012, 05:01:42 AM
by 4krow
HAZY CARDAS SOLDER

Started by 4krow

13 Replies
10592 Views
Last post November 25, 2012, 04:04:31 AM
by markc2
STEP UP Transformers

Started by 4krow

3 Replies
2077 Views
Last post April 01, 2013, 06:02:27 PM
by Paul Birkeland
TRANNY TROUBLE

Started by 4krow

2 Replies
1606 Views
Last post October 30, 2012, 04:51:35 PM
by 4krow
Resistors, What say you?

Started by 4krow

7 Replies
1959 Views
Last post April 19, 2015, 02:02:35 PM
by fullheadofnothing
9 Replies
2551 Views
Last post June 10, 2013, 06:56:07 AM
by Paul Birkeland
5 Replies
2434 Views
Last post September 20, 2023, 04:41:58 AM
by Doc B.
0 Replies
1203 Views
Last post January 28, 2014, 02:36:33 PM
by ALL212
2 Replies
1080 Views
Last post January 14, 2018, 03:39:14 PM
by ALL212