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October 24, 2021, 11:27:46 AM

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The AM Forum > THE AM BULLETIN BOARD > Technical Forum

Pages: [1] 2 ... 354 Go Down

	Subject	Started by	Replies	Views	Last post
1 Member and 38 Guests are viewing this board.
	RCA BTA-1R1 circuit questions; undoing modifications, etc.	K8DI	0	83	October 19, 2021, 09:42:31 AM by K8DI
	Leader LBO-518 Scope W/ Y axis drift	KA2PTE	1	142	October 20, 2021, 08:34:38 PM by KA2PTE
	AF4K Crystals	wd8das	0	185	October 10, 2021, 12:43:09 PM by wd8das
	Collins VFO Problems	ka4lbi	1	189	Yesterday at 07:48:04 AM by WBear2GCR
	Binocular coil question	WA2SQQ	3	211	October 21, 2021, 07:24:53 PM by W4AMV
	Preselector Racal MA-6197	Opcom	2	232	October 13, 2021, 11:57:18 PM by Opcom
	Drake TR7 1 meg jump instead of 500kc	Detroit47	2	252	October 01, 2021, 08:58:57 PM by Opcom
	External anode airflow measurements	KD1SH	3	282	October 05, 2021, 09:25:34 AM by KD1SH
	32S-1, and 51S-1	Opcom	5	326	October 17, 2021, 11:29:15 AM by Opcom
	SX-43 panel	N9AXl	2	347	October 05, 2021, 06:01:38 PM by N9AXl
	ARN-59 ARC L11 Loop	W2JBL	0	362	May 30, 2021, 08:59:40 PM by W2JBL
	Seeking Qro 2500dx info	kc8gql	3	372	September 21, 2021, 08:48:21 AM by kc8gql
	Air Force training film on capacitors	WA2SQQ	0	394	April 02, 2021, 01:27:32 PM by WA2SQQ
	Hallicrafters SX-62A can it be converted from narrow band FM to wide band?	Scott SWL	12	411	October 19, 2021, 03:43:36 AM by Scott SWL
	grid and plate current reading with no meter... pilot lamp	W4AMV	0	413	April 01, 2021, 03:06:51 PM by W4AMV
	Found power supply marked 50A and MR052303, and some old radios etc.	Opcom	5	418	October 11, 2021, 09:26:31 PM by Opcom
	Plasma-Therm HFS2000D saved from the scrap heap	va3dxv	1	437	August 27, 2021, 03:05:03 AM by Opcom
	Hammarlund HQ-180 Front Panel Question	WA2SQQ	0	458	March 10, 2021, 10:59:40 PM by WA2SQQ
	More on the PI network	W4AMV	5	475	October 10, 2021, 07:53:22 PM by K9MB
	Racom 1600 voice storage unit	KA2PTE	0	495	January 30, 2021, 11:48:41 AM by KA2PTE
	HRO-60 Coil Pack Alignment & Down-Dial Sensitivity Loss	KW4H	2	495	September 13, 2021, 06:33:06 PM by w3jn
	Gates 10 Watt transmitter	Opcom	3	495	October 01, 2021, 09:33:34 PM by Opcom
	Globe 90A / oscillator question	N9AXl	0	502	April 24, 2021, 10:40:28 PM by N9AXl
	Clegg Venus?	W2NNG	1	503	May 29, 2021, 03:37:01 PM by DMOD
	6 meter transmitter	w9jsw	3	504	October 04, 2021, 03:30:57 PM by WU2D