General Technical Chat

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Echo88, Psi, Gyro, kjr18, tszaboo, newbrain, Edison, liamkinne, Benta, jc101, mikeselectricstuff, peter-h, PlainName, hans, OZ1LQB, nfmax and 10249 Guests are viewing this board.
	How does the polyurethane foam in a hbomb channel the xrays?	Beamin	17 Replies 4224 Views	July 26, 2018, 12:07:53 am by Beamin
	respirator mask instead of fume extractor	Buddy Casino	12 Replies 4458 Views	July 25, 2018, 10:14:01 pm by cprosser
	Can you make a really good hifi amp by copying a late 70s schematic + good parts « 1 2 3 All »	Beamin	67 Replies 17593 Views	July 25, 2018, 07:07:50 pm by CatalinaWOW
	Can you identify this connector?	MrSquirrel	4 Replies 1567 Views	July 25, 2018, 07:07:11 pm by wraper
	Is there a program where you type in equations and change only variables? « 1 2 All »	Beamin	40 Replies 8945 Views	July 25, 2018, 06:13:53 pm by rstofer
	Lessons learned (A380)	Rick Law	14 Replies 4374 Views	July 25, 2018, 06:02:40 pm by james_s
	The ubiquitous IC company you probably never heard about.....	schmitt trigger	0 Replies 1197 Views	July 25, 2018, 04:17:39 pm by schmitt trigger
	Making sense of 1M+ lines of pascal procedure names	dexters_lab	1 Replies 1447 Views	July 25, 2018, 11:39:46 am by amyk
	LEMO: gold connector pins for sale anywhere?	Kjelt	3 Replies 1781 Views	July 25, 2018, 05:06:58 am by Dubbie
	New Spaceport Planned in Scotland « 1 2 All »	Maxlor	29 Replies 7672 Views	July 24, 2018, 11:53:04 pm by raptor1956
	Inspection/Soldering Microscope, how to increase focal length?	cprosser	8 Replies 6753 Views	July 24, 2018, 09:38:47 pm by jmelson
	Feminist Professor Thinks "Rigor" is Evil « 1 2 3 4 5 6 ... 15 All »	EEVblog	366 Replies 102076 Views	July 24, 2018, 01:39:45 pm by Tepe
	A Blast From the Past, a "Muzak" control switch	VK5RC	6 Replies 3663 Views	July 24, 2018, 10:25:44 am by VK5RC
	I thought airport's made lots of $$ (now I'm stumped..)	Cliff Matthews	18 Replies 5057 Views	July 24, 2018, 02:44:44 am by Rick Law
	I thought the IEEE was a reputable body	Simon	10 Replies 3575 Views	July 24, 2018, 12:09:58 am by thermistor-guy
	Wish to bring electric toy cars to market « 1 2 3 All »	ocset	56 Replies 15086 Views	July 23, 2018, 10:35:33 pm by tggzzz
	What is the correct English Term? « 1 2 All »	Lord of nothing	26 Replies 6421 Views	July 23, 2018, 02:17:44 pm by Lord of nothing
	Makeing an device that monitors air in tube, simple question:	Beamin	19 Replies 4827 Views	July 23, 2018, 05:32:01 am by IanB
	If Xrays are in the KeV range and gmma MeV whats light and radio? « 1 2 All »	Beamin	26 Replies 9413 Views	July 23, 2018, 02:33:02 am by Beamin
	Upton Australia - still in business?	VK4GHZ	0 Replies 1088 Views	July 23, 2018, 01:04:03 am by VK4GHZ
	New toy for soldering small parts.	Beamin	0 Replies 1065 Views	July 22, 2018, 10:56:06 pm by Beamin
	If you have comcast wireless internet your modem is open to other people using i	Beamin	16 Replies 4240 Views	July 22, 2018, 06:44:49 pm by Beamin
	Why do people assume if youre a girl that you don't understand electronics? « 1 2 3 4 5 6 All »	Beamin	145 Replies 45812 Views	July 22, 2018, 06:23:10 pm by Beamin
	Looking for a decent microscope under $200	adauphin	1 Replies 2067 Views	July 22, 2018, 04:08:22 pm by rdl
	Home built breadboard computer	Homer J Simpson	9 Replies 2688 Views	July 22, 2018, 03:32:36 pm by Kleinstein
	A fortune missed... right under our noses « 1 2 All »	VK3DRB	28 Replies 9985 Views	July 22, 2018, 02:46:45 pm by @rt
	Internal Combustion Engine crude math functions.	firewalker	8 Replies 2677 Views	July 22, 2018, 08:31:47 am by tautech
	Does the forum ban certain device (not an account) ?	BravoV	5 Replies 3506 Views	July 22, 2018, 06:17:05 am by BravoV
	Why are my post not posting?	BenKomisar11	2 Replies 1202 Views	July 21, 2018, 06:04:16 pm by Ian.M
	The origins of «Old Dart»	VinzC	10 Replies 4851 Views	July 21, 2018, 05:00:26 pm by G7PSK
	Use 2N4401 transistor to drive 59mA stepper motor	circuit12	2 Replies 1473 Views	July 21, 2018, 12:15:11 pm by David Hess
	Nuclear 101: How Nuclear Bombs Work	Homer J Simpson	0 Replies 1148 Views	July 21, 2018, 06:08:30 am by Homer J Simpson
	WEEE wheelie bin confusion	VK3DRB	5 Replies 5661 Views	July 21, 2018, 05:23:46 am by VK3DRB
	Fake chips? « 1 2 All »	NivagSwerdna	25 Replies 14031 Views	July 21, 2018, 03:56:16 am by Beamin
	Toys you had as a kid. « 1 2 3 4 5 All »	Homer J Simpson	104 Replies 43941 Views	July 21, 2018, 03:06:35 am by Beamin
	Fancy a New Car Dave? (Ferris Bueller content)	Zad	0 Replies 1669 Views	July 21, 2018, 02:19:46 am by Zad
	Assuming these eye witness reports are accurate:UFO technology how would it work « 1 2 All »	Beamin	27 Replies 9240 Views	July 20, 2018, 11:44:48 pm by Beamin
	Tesla model 3 teardown	Fungus	2 Replies 4074 Views	July 20, 2018, 08:31:22 pm by Nusa
	SMT passive worldwide shortage « 1 2 All »	schmitt trigger	48 Replies 15190 Views	July 20, 2018, 06:29:03 pm by rx8pilot
	New 9V alkaline battery at 9.6V? Used to be ~9.3V	jolshefsky	5 Replies 5815 Views	July 20, 2018, 05:10:02 pm by BrianHG