Projects, Designs, and Technical Stuff

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terminus, Chris Learing, marczee, broly, Alex Nikitin, fitzfish, 4lfre1re, David Hess, PlainName, mtwieg, IanJ, zuzi, OZ1LQB, cometa_gsm, 70Miles, WIMPy, zy0tek, yo0 and 15102 Guests are viewing this board.
	Analog Filters: a Compilation of Standard Transfer Functions (UPDATED 2) « 1 2 All »	Benta	34 Replies 143307 Views	August 02, 2026, 05:35:36 pm by EE_Audio
	BJT noise formula	moffy	3 Replies 226 Views	Today at 05:14:05 pm by mtwieg
	Time Electronics Model 1077 - Milliamp Transducer Sim. - Need photos	IanJ	2 Replies 294 Views	Today at 05:10:29 pm by IanJ
	Where do people get the PSU for their projects ??	MathWizard	3 Replies 137 Views	Today at 04:51:11 pm by themadhippy
	EEZ Bench Box 3 (BB3) and beyond... « 1 2 3 4 5 6 ... 32 »	prasimix	781 Replies 323078 Views	Today at 04:40:03 pm by exe
	Upgrading generator control board	Jester	9 Replies 519 Views	Today at 04:14:17 pm by Renate
	This is NOT a Peltz sinusoidal oscillator, but...	Sacodepatatas	5 Replies 540 Views	Today at 03:59:16 pm by mawyatt
	Simple Sinusoidal Oscillators « 1 2 3 4 5 All »	mawyatt	109 Replies 38109 Views	Today at 03:43:37 pm by mawyatt
	Yet another DIY GPSDO - yes, another one « 1 2 3 4 5 6 ... 48 »	AndrewBCN	1178 Replies 321648 Views	Today at 03:13:13 pm by Mike99
	LED indicator on AC	Watth	3 Replies 412 Views	Today at 02:55:16 pm by ledtester
	68010 custom computer build « 1 2 All »	paulca	47 Replies 5911 Views	Today at 10:57:01 am by paulca
	Considering PCI-32 edge connectors for a project.	paulca	5 Replies 670 Views	Today at 10:33:05 am by Roehrenonkel
	Which MOSFET would you choose for a 24 V → 220 V, 100 W, 100 kHz push-pull inver	cometa_gsm	0 Replies 121 Views	Today at 09:02:43 am by cometa_gsm
	Upgrading fan-less instrument with fan good idea?	Sensorcat	5 Replies 374 Views	Today at 08:39:27 am by 5U4GB
	PCB silkscreen symbol TTF font	sideshow bob	0 Replies 136 Views	Today at 07:01:51 am by sideshow bob
	"Proper" ways to integrate a rechargeable LiPo battery?	ebastler	8 Replies 491 Views	Today at 06:09:28 am by ebastler
	Diode selection + filter / snubber for a buck/boost backlight driver	bonelli	12 Replies 1610 Views	Today at 05:59:19 am by ChrisNex
	Adventures in electronics: 120 V. inverter design/60 Hz generation	Analog Kid	20 Replies 677 Views	Today at 04:52:40 am by kentfielddude
	Advice designing a minimal but functional LiPo charger	VinzC	17 Replies 1277 Views	Today at 12:37:36 am by thm_w
	HSTNS-PD52 how can I impliment variable output voltage 12.2v-14v?	Watson	7 Replies 1103 Views	Yesterday at 09:53:27 pm by Bosco78
	Circuit simulation for an online forum	SpacedCowboy	11 Replies 985 Views	Yesterday at 08:04:37 pm by Obin
	creating a switched circuit for turn signals using the parking light « 1 2 All »	broly	41 Replies 1860 Views	Yesterday at 07:58:36 pm by broly
	EVO MK1 with LM391N-100: S-shaped square-wave transition, CH1 asymmetry and CH2	freddy99	12 Replies 815 Views	Yesterday at 07:45:47 pm by freddy99
	A strange direction for smart tweezers? « 1 2 3 All »	iet	66 Replies 5736 Views	Yesterday at 07:25:08 pm by iet
	Bought many LM3914 (VU-meter style 10 LEDs driver), now what to build?!?	RoGeorge	19 Replies 1396 Views	Yesterday at 05:02:31 pm by LaserSteve
	Building a new version of the popular FT232 TTL Serial Adapters « 1 2 All »	Maria	28 Replies 2274 Views	Yesterday at 04:17:50 pm by Maria
	How to improve this plasma torch tesla coil device?	Stan21	6 Replies 663 Views	Yesterday at 02:15:58 pm by Grandchuck
	Measurements in the nanohenry range. Tweezer FNIRSI ST2 and others. « 1 2 3 4 All »	iet	81 Replies 8722 Views	Yesterday at 01:47:21 pm by iet
	uDR1399 - ADR1399-Based 10V Reference Module « 1 2 All »	TylerPeppy	41 Replies 3944 Views	Yesterday at 12:02:18 pm by TylerPeppy
	Schematic and PCB review request BLE Battery Powered Sensor Device	billben6577	3 Replies 303 Views	Yesterday at 07:27:01 am by billben6577
	Opamps - Die pictures « 1 2 3 4 5 6 ... 36 »	Noopy	896 Replies 270201 Views	Yesterday at 03:16:37 am by Noopy
	Minipro-RS (CLI and GUI)	Arcturus	1 Replies 642 Views	September 20, 2026, 08:37:13 pm by Konsolkongen
	Turn Signal Blinker using MOSFET	irobot	14 Replies 3574 Views	September 20, 2026, 06:50:06 pm by Zero999
	Virtual Ground based DSO Curve Tracer Concept	mawyatt	8 Replies 1027 Views	September 20, 2026, 04:12:03 pm by mawyatt
	Reverse engineering the Fluke WireView identifiers « 1 2 3 4 All »	andtfoot	88 Replies 69975 Views	September 20, 2026, 03:24:38 pm by ihartavi
	Understanding power path circuit	Peabody	1 Replies 253 Views	September 20, 2026, 09:03:04 am by VEGETA
	Developing MDPerfomance-CAD SOLO— Dedicated PCB Reverse Engineering Software.	Madil	2 Replies 344 Views	September 20, 2026, 06:30:07 am by Madil
	Building a PSU - Stuck with Compensator Values « 1 2 All »	psydaddy	37 Replies 3363 Views	September 19, 2026, 10:49:18 pm by psydaddy
	Wound rotor induction motor question about Torque and Rotor current	70Miles	9 Replies 1399 Views	September 19, 2026, 09:09:12 pm by 70Miles
	Different type LCR SMD Fixture « 1 2 3 4 All »	mawyatt	83 Replies 27354 Views	September 19, 2026, 06:44:50 pm by KungFuJosh