Projects, Designs, and Technical Stuff

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	Constant current IR LED drive	TopGunPk	17 Replies 6359 Views	April 30, 2018, 09:09:33 pm by ogden
	Analog discovery 2 & The art of electronics	stoica adrian	2 Replies 2402 Views	April 30, 2018, 03:06:59 pm by rstofer
	Small project with Ammeter Shunt and Volts	Pete2103	3 Replies 1422 Views	April 30, 2018, 01:54:18 pm by ledtester
	[ASK] Distributing 10 MHz reference signal for T&M equipments.	BravoV	15 Replies 4669 Views	April 30, 2018, 08:18:11 am by BravoV
	MOVED: My Electronic & CPU Design Tutorial Videos	Simon	0 Replies 963 Views	April 30, 2018, 05:40:48 am by Simon
	design and implementation of an inductively sensed keyboard	listofopions	1 Replies 2132 Views	April 30, 2018, 02:10:36 am by listofopions
	need a small accurate 100Hz oscillator « 1 2 3 All »	deth502	63 Replies 40353 Views	April 29, 2018, 08:24:20 pm by arnold
	SSR Timer	RyanG	13 Replies 4466 Views	April 29, 2018, 07:41:40 pm by NiHaoMike
	Loop stability in a boost/buck converter LM5175 design	rx8pilot	12 Replies 4554 Views	April 29, 2018, 01:59:17 pm by Siwastaja
	BLDC Motor ESC design problem	AndrewLoomis	3 Replies 1835 Views	April 29, 2018, 01:57:47 pm by AndrewLoomis
	4 Pole 5 Way Rotary Switch Selector headache	Pete2103	3 Replies 1629 Views	April 29, 2018, 09:31:23 am by Ian.M
	Small Design Help	xD90o1	6 Replies 2296 Views	April 29, 2018, 04:25:13 am by xD90o1
	What makes a 600 ohm 1:1 audio isolation transformer so expensive? « 1 2 3 All »	e100	59 Replies 29775 Views	April 29, 2018, 03:14:43 am by cdev
	Good plastic for making front panels?	ledtester	13 Replies 5729 Views	April 29, 2018, 02:27:40 am by bson
	HOME MAKE HAKKO STATION, SOLDERING STATION NEW PROJECT 2018	Long Technical	1 Replies 1779 Views	April 29, 2018, 01:58:38 am by fireworks
	Poor load regulation on SEPIC	Menxiu	12 Replies 2925 Views	April 28, 2018, 07:03:22 pm by Menxiu
	laser diode replacement that has a earthed or floating body and 0.4inch thick?	CopperCone	1 Replies 1085 Views	April 28, 2018, 06:56:42 pm by CopperCone
	RGB LED matrix chain limits	davorin	2 Replies 1844 Views	April 28, 2018, 10:37:43 am by davorin
	Using a transformer with higher frequency AC	TheGoyNextDoor	5 Replies 2210 Views	April 28, 2018, 04:59:55 am by JS
	Minecraft/videogame mod for laying out schematics ?	lordvader88	1 Replies 1345 Views	April 27, 2018, 05:26:12 pm by german77
	Mini tempco characterization rig « 1 2 All »	cellularmitosis	34 Replies 11653 Views	April 27, 2018, 04:53:33 pm by GEOelectronics
	What kind of insulation for winding your own transformers/coupled inductors	lordvader88	4 Replies 1981 Views	April 27, 2018, 01:18:15 pm by lordvader88
	Vertical mount micro or nano SIM card socket	DTJ	4 Replies 2176 Views	April 27, 2018, 12:50:16 am by DTJ
	ESD safe caps in series still ESD safe?	MrMetthew	5 Replies 1990 Views	April 26, 2018, 10:07:09 pm by wraper
	LED INDICATORS FOR FOOTSWITCH	geobee	17 Replies 3165 Views	April 26, 2018, 09:42:44 pm by geobee
	Capacitor type for charge pump	Simon	4 Replies 3378 Views	April 26, 2018, 03:04:23 pm by Simon
	Switching negative voltage rail	Rachie5272	8 Replies 4270 Views	April 26, 2018, 10:09:35 am by Zero999
	First Schematic	jones12	2 Replies 1143 Views	April 26, 2018, 08:52:16 am by Theobald
	What's the difference between audio amp and signal amp chip?	daslolo	2 Replies 744 Views	April 25, 2018, 11:05:32 pm by Cerebus
	Tektronix 475A restoration	worsthorse	15 Replies 6297 Views	April 25, 2018, 10:57:02 pm by Gazucha
	Li-Po Battery protection circuitry placement	johnny	3 Replies 1919 Views	April 25, 2018, 04:18:13 pm by mikerj
	where is this board power supply?	ali_asadzadeh	10 Replies 2504 Views	April 25, 2018, 06:17:27 am by ali_asadzadeh
	...	j_omega	8 Replies 2775 Views	April 25, 2018, 03:13:57 am by james_s
	Common base PNP where collector and emitter currents differ significantly?	ocset	10 Replies 3117 Views	April 25, 2018, 01:21:06 am by jbb
	Documents/handbook relating to high temperature furnance design	CopperCone	8 Replies 2703 Views	April 25, 2018, 12:01:26 am by Neomys Sapiens
	AM6012 vintage DAC help - modifying vintage DSP gear	ChristofferB	0 Replies 1944 Views	April 24, 2018, 08:45:52 pm by ChristofferB
	My u-blox LEA-6T based fast locking GPSDO [experiment]	Gyro	9 Replies 17686 Views	April 24, 2018, 06:17:30 pm by Gyro
	Need OffTheShelf Hysteretic LED driver	ocset	3 Replies 2646 Views	April 24, 2018, 06:11:48 pm by Zero999
	Bit Error Rate Tester Determination of State	SparkFly	4 Replies 1964 Views	April 24, 2018, 06:09:04 pm by Sparky49
	Voltage Divider Calculators	slugrustle	11 Replies 5351 Views	April 24, 2018, 04:42:49 pm by german77