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	Subject	Started by	Replies / Views	Last post
quicknick, 8goran8, Hoggy, jonpaul, jaromir, Terry Bites and 187 Guests are viewing this board.
	400mv spikes on lm35 output when fan is running	lk	5 Replies 3153 Views	May 04, 2012, 03:17:33 pm by T4P
	Making battery eliminator and battery cooperate	DrSegatron	10 Replies 6740 Views	May 04, 2012, 01:23:33 pm by DrSegatron
	Battery Charger-Diference Between SLA, NiCad, NiHm and Lithium-ion	Greate	2 Replies 5646 Views	May 03, 2012, 01:16:52 pm by pullin-gs
	Rebuilding a PCB mount transformer	electronwaster	10 Replies 5115 Views	May 03, 2012, 04:59:36 am by Psi
	Problems making PCBs	Chryseus	18 Replies 10947 Views	May 02, 2012, 07:38:52 pm by IanB
	Price issue with 4400uf capacitor choice for AC-DC PS	DaMaDo	10 Replies 6015 Views	May 02, 2012, 12:33:44 pm by onlooker
	5v to/from 3.3v level ic suggestions ...	voidptr	3 Replies 2110 Views	May 02, 2012, 03:03:12 am by voidptr
	12V to 3V High current Buck converter	cowboy303	9 Replies 6293 Views	May 02, 2012, 02:15:39 am by bfritz
	Trivial circuit upset by touching it	beatle	8 Replies 5947 Views	May 01, 2012, 09:21:52 pm by bfritz
	Help with circuit to drive LED lights	Firethelaser	17 Replies 6012 Views	May 01, 2012, 08:49:46 pm by Firethelaser
	Auto-ranging circuitry for an ADC on a microcontroller (Arduino)	e100	2 Replies 4225 Views	May 01, 2012, 07:23:25 pm by Fox
	Have I gone mad? « 1 2 All »	king.oslo	33 Replies 15740 Views	May 01, 2012, 03:31:38 pm by free_electron
	Advice far as a assembly/dissassembly toolkit	PerPC	9 Replies 3329 Views	May 01, 2012, 06:07:48 am by sonicj
	measure current without disconnecting 'device'	mohf	4 Replies 2921 Views	April 30, 2012, 09:26:51 pm by bilko
	Why isn't this circuit working?	Mint.	13 Replies 4981 Views	April 30, 2012, 12:30:00 am by slateraptor
	Beginner @ Norton's Theorem	tec5c	1 Replies 1370 Views	April 29, 2012, 08:25:01 am by IanB
	Suitable Replacement Screens for Displays (second noob post :) )	PerPC	4 Replies 1927 Views	April 28, 2012, 08:50:17 pm by G7PSK
	Electronics Lab Equipment	Dylan Ioannou-Booth	9 Replies 5611 Views	April 28, 2012, 07:15:35 pm by Spawn
	LM317 Question - Higher Voltage Wanted	jpc6204	11 Replies 9497 Views	April 28, 2012, 03:34:22 pm by alm
	Transformer - Single Primary w/Aux, Single Secondary - Confused as hell	bkochis	4 Replies 3030 Views	April 28, 2012, 12:23:18 pm by bkochis
	HV Power Supply	lacosteaef	5 Replies 2704 Views	April 28, 2012, 05:31:46 am by codeboy2k
	MP3 players	funfairEE	14 Replies 8409 Views	April 26, 2012, 07:18:16 pm by slateraptor
	scope: faulty, not faulty?	3n2323	23 Replies 12659 Views	April 26, 2012, 04:30:28 pm by pullin-gs
	Measuring Eye patterns using DSO	pfm	7 Replies 5320 Views	April 25, 2012, 10:45:09 pm by pfm
	Part Numbers	PerPC	11 Replies 5401 Views	April 25, 2012, 07:31:17 pm by FreeThinker
	The 50ohm Termination: How, Why and When? « 1 2 All »	Mechatrommer	39 Replies 33215 Views	April 25, 2012, 06:32:33 pm by alm
	How High a Source Impedance can be to Opamp Input? « 1 2 All »	Mechatrommer	29 Replies 12748 Views	April 25, 2012, 11:28:43 am by Mechatrommer
	[ASK] Scope's 50 Ohm input mode, why cheap scopes don't have it ?	BravoV	12 Replies 5915 Views	April 24, 2012, 04:33:03 am by BravoV
	Can anyone translate these Chinese jumper settings on a freq counter display	e100	2 Replies 1653 Views	April 22, 2012, 02:20:37 am by e100
	Upload a program to FPGA on OSX	mathk	2 Replies 1994 Views	April 21, 2012, 04:33:08 pm by joelby
	Elektor, Quiz problem	MikeK	11 Replies 3822 Views	April 21, 2012, 02:37:12 am by amspire
	need some help with Randy Slone's power supply in Tab Guide To Understanding...	mmknee	2 Replies 1819 Views	April 21, 2012, 01:21:03 am by mmknee
	turning a VCR power supply section into a bench power supply?	3n2323	19 Replies 12306 Views	April 21, 2012, 12:32:58 am by TerminalJack505
	Counting Number of Set Bits / TMDS / DVI on FPGA « 1 2 All »	gamozo	32 Replies 15481 Views	April 20, 2012, 10:32:31 pm by A-sic Enginerd
	QFN, thermal pad and vias	tbscope	3 Replies 2941 Views	April 20, 2012, 08:39:13 pm by Codemonkey
	MOVED: Looking for good/inexpensive bench power supply	Simon	0 Replies 7167 Views	April 20, 2012, 05:23:03 pm by Simon
	Effectively learning electronics as a hobbyist? (warning: longwinded!) « 1 2 3 All »	Aldobrandi	54 Replies 16948 Views	April 20, 2012, 04:05:21 pm by jpc6204
	Mains voltage found on an old pre-amp chassis - was I in danger?	JuiceKing	4 Replies 2593 Views	April 20, 2012, 09:54:25 am by T4P
	How to Impedance Match (Compensate) 50ohm Coax from Hi-Z source to DSO	Mechatrommer	21 Replies 15160 Views	April 20, 2012, 03:19:14 am by Mechatrommer
	Sensors in voltage divider configuration	Aldobrandi	6 Replies 2781 Views	April 20, 2012, 12:57:57 am by Jeff1946