Projects, Designs, and Technical Stuff

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	Proximity sensing	timelessbeing	18 Replies 4954 Views	March 24, 2018, 07:58:26 pm by timelessbeing
	EN 61010 standard interpretation	Darren DeBattista	8 Replies 6431 Views	March 24, 2018, 07:02:27 pm by Darren DeBattista
	What is the suitable wall adapter for 1 amp charging ?	Sai teja	10 Replies 3077 Views	March 24, 2018, 12:58:22 pm by Mechatrommer
	introducing my electric kick scooter project "kicksurfer" « 1 2 All »	tatus1969	29 Replies 11869 Views	March 23, 2018, 10:38:52 pm by tpowell1830
	Integrated Magnetics and Isolation	veryevil	2 Replies 1155 Views	March 23, 2018, 06:45:30 pm by ovnr
	Charging lithium batteries	slepax	8 Replies 2768 Views	March 23, 2018, 03:58:18 pm by IanB
	MOSFET gate fast ringing	Neukyhm	16 Replies 9834 Views	March 23, 2018, 03:02:16 pm by rbola35618
	Getting some value out of the worst thermal camera	baltersice	0 Replies 1371 Views	March 23, 2018, 02:05:33 pm by baltersice
	Measuring very low ESR	The Electrician	17 Replies 9308 Views	March 23, 2018, 11:56:55 am by Jay_Diddy_B
	Serial Port data logging w/sub-second timestamps	forrestc	4 Replies 8850 Views	March 23, 2018, 11:48:44 am by AlexxGreen
	convert 0 - 5v to 0 - 10v supply	brownt	8 Replies 5042 Views	March 23, 2018, 10:49:28 am by Zero999
	NiMH Balancing?	ANTALIFE	2 Replies 1542 Views	March 23, 2018, 10:10:30 am by ANTALIFE
	Precision Power Supply - Designed and Built by a noob	Kugelsicher	5 Replies 3018 Views	March 23, 2018, 08:32:57 am by bg9gas
	Adding cell balancing to BQ25703A	ali_asadzadeh	5 Replies 2170 Views	March 23, 2018, 07:50:16 am by paulca
	Offline SMPS PSU Explained...	Mechatrommer	3 Replies 1797 Views	March 23, 2018, 04:45:47 am by Mechatrommer
	Homebrew Hakko FX-591	Ferroto	4 Replies 1688 Views	March 23, 2018, 12:55:18 am by Ferroto
	UPS won't switch to battery power with second PC.	drummerdimitri	2 Replies 1206 Views	March 23, 2018, 12:26:34 am by drummerdimitri
	How to select board for wireless transmission?	larsdenmark	7 Replies 1493 Views	March 22, 2018, 10:26:26 pm by C
	SMD RF filter PCBs	rhb	7 Replies 2128 Views	March 22, 2018, 07:55:43 pm by hendorog
	[project] Sit/stand desk modernisation	3dgeo	1 Replies 1270 Views	March 22, 2018, 04:34:21 pm by 3dgeo
	Internal or external analog gain and offset for microcontroller ADC	joniengr081	13 Replies 3666 Views	March 22, 2018, 03:55:48 pm by xani
	PPTC as series input protection - Yes or no?? « 1 2 All »	MrMetthew	26 Replies 6833 Views	March 22, 2018, 09:23:07 am by Zero999
	What are some meters, test equipment, probes, we can make ourselves ?	lordvader88	2 Replies 1197 Views	March 22, 2018, 07:02:15 am by ikrase
	40v 20mA, isolated from 5vdc?	max_torque	14 Replies 3815 Views	March 22, 2018, 06:59:00 am by BrianHG
	Charging lipo while powering device?	Peabody	22 Replies 9289 Views	March 22, 2018, 01:12:22 am by soubitos
	Using dw01 for over discharge protection	kfir	2 Replies 4400 Views	March 22, 2018, 01:08:27 am by soubitos
	Driving a Synchro from a uC	fsedano	10 Replies 6008 Views	March 21, 2018, 08:50:31 pm by C
	uSupply Keypad Design « 1 2 3 All »	EEVblog	63 Replies 25787 Views	March 21, 2018, 07:51:33 pm by technix
	Volume Meter Beginner Project	Tom10000	4 Replies 2062 Views	March 21, 2018, 07:49:31 pm by Tom10000
	Decent stackable header	alank2	5 Replies 1309 Views	March 21, 2018, 07:17:39 pm by alank2
	inverter specifications? 85901A AC Power Source vs APC	CopperCone	0 Replies 791 Views	March 21, 2018, 04:32:54 pm by CopperCone
	sub forum for manufacture of hybrids and such?	CopperCone	0 Replies 846 Views	March 21, 2018, 03:57:54 pm by CopperCone
	3-cell power bank balancing	Tobias89	11 Replies 3428 Views	March 21, 2018, 03:28:24 pm by ali_asadzadeh
	Motor speed detect sensor	vikash23	1 Replies 1055 Views	March 21, 2018, 02:56:39 pm by Zero999
	Changing a laptop power supply voltage	vinicius.jlantunes	8 Replies 7731 Views	March 21, 2018, 12:56:18 pm by vinicius.jlantunes
	Simple upgrade to a TC1 Multi-Function Tester	intabits	0 Replies 4708 Views	March 21, 2018, 04:32:27 am by intabits
	Connecting positive supply to power plane	tapasxplore	3 Replies 2104 Views	March 21, 2018, 03:05:10 am by soubitos
	Offline, outdoor LED driver datasheet claims unrealistically high efficiency?	ocset	9 Replies 2568 Views	March 21, 2018, 02:13:18 am by tooki
	Hobbyist project emissions testing...	westfw	2 Replies 1487 Views	March 20, 2018, 11:49:59 pm by mmagin
	Finally found a source of really thin wire « 1 2 All »	mikeselectricstuff	25 Replies 9950 Views	March 20, 2018, 10:56:20 pm by Kjelt