Projects, Designs, and Technical Stuff

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	Subject	Started by	Replies / Views	Last post
jjh0112358, gf, DaJMasta, Sensorcat, Franco-Bolli, digsys, moffy, Sharky, Phoenix, hllns, temperance, spostma, IDEngineer, Buriedcode and 17639 Guests are viewing this board.
	Analog Filters: a Compilation of Standard Transfer Functions (UPDATED 2) « 1 2 All »	Benta	34 Replies 150200 Views	August 02, 2026, 05:35:36 pm by EE_Audio
	Whole-body EMG + IMU suit, still on paper: please tear it apart	Pavel Kameník	1 Replies 69 Views	Today at 10:43:11 pm by DaJMasta
	whats your most hated component « 1 2 All »	Terry Bites	25 Replies 2972 Views	Today at 10:27:34 pm by Sacodepatatas
	Driving diodes(led) with higher than rated current, is it all about thermals? « 1 2 All »	nope	35 Replies 2941 Views	Today at 06:56:31 pm by Seekonk
	WinPartsFinder & MacPartsFinder App - Electronic Components Search	IanJ	17 Replies 1055 Views	Today at 06:48:13 pm by IanJ
	Display for the Trimble GPSDO (Thunderbolt) based on the ESP32-2432S028R	SP3RNY	3 Replies 564 Views	Today at 05:23:05 pm by domblo
	De-capping & circuit analysis of hybrid modules « 1 2 3 4 All »	D Straney	83 Replies 30541 Views	Today at 04:34:17 pm by D Straney
	Can't get simple thing (stairstep generator) working. -GOT IT-	Analog Kid	23 Replies 1686 Views	Today at 01:47:29 pm by ledtester
	Need help making sense of FDA operating parameters	HDEmerald	7 Replies 1506 Views	Today at 01:21:30 pm by mtwieg
	Agilent/Keysight U8903A Audio Analyzer teardown and repair attempt	nexus	3 Replies 1444 Views	Today at 01:09:52 pm by dudaindc
	amplifying the voltage across a shunt resistor using an op-amp	ekntronic	11 Replies 1051 Views	Today at 12:07:13 pm by tooki
	RP2350 based OpenCL compatible cluster « 1 2 All »	sonicyang	28 Replies 4804 Views	Today at 11:51:37 am by sonicyang
	Hiking magnetometer - RM3100	Renate	3 Replies 418 Views	Today at 11:44:21 am by themadhippy
	PCB Shield Grounding and Perimeter Via Fencing on a Multilayer Zynq-7000	IBE	0 Replies 121 Views	Today at 11:43:45 am by IBE
	Estimating Boost Pressure from MAF and RPM	KarakuriLab	16 Replies 1772 Views	Yesterday at 07:20:33 pm by bobxyz
	Blackening Brass - Review and Experiments	ChristofferB	2 Replies 401 Views	Yesterday at 06:59:46 pm by helius
	interpreting s parameters for different line length at diff line	john23	0 Replies 160 Views	Yesterday at 04:30:44 pm by john23
	LED display for HP 3457A multimeter - I did it :-) « 1 2 3 4 5 6 7 All »	xi	154 Replies 81812 Views	Yesterday at 02:53:44 pm by hp3310a
	old software search: winterlnk, wintersvr	elianto	2 Replies 363 Views	Yesterday at 02:25:29 pm by Zoli
	68010 custom computer build « 1 2 3 All »	paulca	57 Replies 12473 Views	Yesterday at 01:27:09 pm by paulca
	Full-bridge converter: massive Mosfet idle losses	derlucae98	14 Replies 1846 Views	Yesterday at 01:16:09 pm by temperance
	VIPER488 Symbiotic VISA	gamalot	14 Replies 2651 Views	Yesterday at 07:02:37 am by gamalot
	AR488 Arduino-based GPIB adapter « 1 2 3 4 5 6 ... 55 »	WaveyDipole	1374 Replies 589075 Views	Yesterday at 03:40:20 am by GigaJoe
	Built an FPGA-based all-in-one bench instrument (scope, AWG, logic analyzer, PSU	Agniyuthpc	23 Replies 2367 Views	Yesterday at 03:38:36 am by Sensorcat
	Cool tutorial: Converting an APC UPS into a powerful sinewave inverter « 1 2 3 All »	cte7ds	65 Replies 155106 Views	Yesterday at 01:14:38 am by BradC
	The Pill Pusher 4000	paulca	19 Replies 1455 Views	October 23, 2026, 11:42:58 pm by thm_w
	Generator for rotary inductive encoder coils (KiCad)	RolandThsive	2 Replies 408 Views	October 23, 2026, 09:30:17 pm by RolandThsive
	I built a keyboard for typing math… but did I make the wrong hardware decision? « 1 2 All »	Math Keyboard	37 Replies 3499 Views	October 23, 2026, 06:31:43 pm by Swake
	220V to 110V conversion? « 1 2 All »	dcrookston	27 Replies 1949 Views	October 23, 2026, 03:37:38 pm by jonpaul
	Solartron 7071/7081 ER3400 replacement with FRAM	chekhov	6 Replies 1579 Views	October 23, 2026, 01:54:28 pm by Jay_Diddy_B
	Crimping Anderson SB50 (again)	BradC	1 Replies 1980 Views	October 23, 2026, 01:36:53 pm by BradC
	Different die pictures « 1 2 3 4 5 6 ... 22 »	Noopy	546 Replies 224065 Views	October 23, 2026, 03:28:54 am by Noopy
	Power Management for a Battery Powered Dual Driver Speaker	Oliver Yiacas	0 Replies 178 Views	October 23, 2026, 02:31:58 am by Oliver Yiacas
	Built a free BOM price/stock checker across Farnell, Mouser & DigiKey with order	mihaalex91	17 Replies 2761 Views	October 22, 2026, 10:49:03 pm by bson
	I need a rare adapter : from HDMI type A male to Micro HDMI male	ziomario	4 Replies 763 Views	October 22, 2026, 04:59:24 pm by Simon
	Prema 6048 65C02 vectors	perdrix	3 Replies 465 Views	October 22, 2026, 04:16:06 pm by perdrix
	PCB-only capacitive keyboard? « 1 2 All »	ebastler	41 Replies 19764 Views	October 22, 2026, 03:12:39 pm by ebastler
	GP Curve Tracer for CRO and DSO use « 1 2 All »	mawyatt	36 Replies 6494 Views	October 22, 2026, 03:08:42 pm by mawyatt
	TMM-9999m-96m timers in series	bulletbusiness	5 Replies 489 Views	October 22, 2026, 12:13:16 pm by ledtester
	Principios de plasma	david_cab	2 Replies 401 Views	October 22, 2026, 11:50:59 am by david_cab