Projects, Designs, and Technical Stuff

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pardo-bsso, Buriedcode, Vincenzo, mawyatt, Obba41, moffy and 15109 Guests are viewing this board.
	Analog Filters: a Compilation of Standard Transfer Functions (UPDATED 2) « 1 2 All »	Benta	34 Replies 143375 Views	August 02, 2026, 05:35:36 pm by EE_Audio
	100 MSPS 12-bit DAQ for Arduino, Raspberry Pi and other embedded platforms	ahmetemin11	12 Replies 1236 Views	Today at 12:37:43 am by dmendesf
	BJT noise formula	moffy	6 Replies 379 Views	Yesterday at 11:59:04 pm by moffy
	Adventures in electronics: 120 V. inverter design/60 Hz generation « 1 2 All »	Analog Kid	25 Replies 836 Views	Yesterday at 11:39:48 pm by Analog Kid
	"Proper" ways to integrate a rechargeable LiPo battery?	ebastler	9 Replies 547 Views	Yesterday at 11:00:01 pm by thm_w
	Where do people get the PSU for their projects ??	MathWizard	9 Replies 435 Views	Yesterday at 10:32:09 pm by Benta
	PCBGolf: $1,000 PCB layout challenge	adeeb	13 Replies 1351 Views	Yesterday at 10:18:09 pm by thm_w
	Which MOSFET would you choose for a 24 V → 220 V, 100 W, 100 kHz push-pull inver	cometa_gsm	1 Replies 187 Views	Yesterday at 10:05:35 pm by makebit
	This is NOT a Peltz sinusoidal oscillator, but...	Sacodepatatas	6 Replies 657 Views	Yesterday at 09:56:18 pm by Sacodepatatas
	Upgrading fan-less instrument with fan good idea?	Sensorcat	9 Replies 548 Views	Yesterday at 09:34:43 pm by Konkedout
	Considering PCI-32 edge connectors for a project.	paulca	6 Replies 731 Views	Yesterday at 09:12:41 pm by Doctorandus_P
	Measurements in the nanohenry range. Tweezer FNIRSI ST2 and others. « 1 2 3 4 All »	iet	82 Replies 8857 Views	Yesterday at 08:28:35 pm by iet
	Yet another DIY GPSDO - yes, another one « 1 2 3 4 5 6 ... 48 »	AndrewBCN	1179 Replies 322015 Views	Yesterday at 08:21:46 pm by Mike99
	Vollgo VG6328A - tiny Bluetooth (BLE) to UART module from LCSC, working!	dusan	1 Replies 1553 Views	Yesterday at 07:20:54 pm by clio7amra
	Unknown Circuits - die pictures « 1 2 All »	Noopy	26 Replies 10683 Views	Yesterday at 07:07:50 pm by Noopy
	Upgrading generator control board	Jester	10 Replies 676 Views	Yesterday at 06:01:23 pm by Jester
	Simple Sinusoidal Oscillators « 1 2 3 4 5 All »	mawyatt	110 Replies 38334 Views	Yesterday at 05:42:16 pm by David Hess
	Time Electronics Model 1077 - Milliamp Transducer Sim. - Need photos	IanJ	2 Replies 332 Views	Yesterday at 05:10:29 pm by IanJ
	EEZ Bench Box 3 (BB3) and beyond... « 1 2 3 4 5 6 ... 32 »	prasimix	781 Replies 323563 Views	Yesterday at 04:40:03 pm by exe
	LED indicator on AC	Watth	3 Replies 476 Views	Yesterday at 02:55:16 pm by ledtester
	68010 custom computer build « 1 2 All »	paulca	47 Replies 5982 Views	Yesterday at 10:57:01 am by paulca
	PCB silkscreen symbol TTF font	sideshow bob	0 Replies 175 Views	Yesterday at 07:01:51 am by sideshow bob
	Diode selection + filter / snubber for a buck/boost backlight driver	bonelli	12 Replies 1677 Views	Yesterday at 05:59:19 am by ChrisNex
	Advice designing a minimal but functional LiPo charger	VinzC	17 Replies 1316 Views	Yesterday at 12:37:36 am by thm_w
	HSTNS-PD52 how can I impliment variable output voltage 12.2v-14v?	Watson	7 Replies 1144 Views	September 21, 2026, 09:53:27 pm by Bosco78
	Circuit simulation for an online forum	SpacedCowboy	11 Replies 1012 Views	September 21, 2026, 08:04:37 pm by Obin
	creating a switched circuit for turn signals using the parking light « 1 2 All »	broly	41 Replies 1916 Views	September 21, 2026, 07:58:36 pm by broly
	EVO MK1 with LM391N-100: S-shaped square-wave transition, CH1 asymmetry and CH2	freddy99	12 Replies 865 Views	September 21, 2026, 07:45:47 pm by freddy99
	A strange direction for smart tweezers? « 1 2 3 All »	iet	66 Replies 5791 Views	September 21, 2026, 07:25:08 pm by iet
	Bought many LM3914 (VU-meter style 10 LEDs driver), now what to build?!?	RoGeorge	19 Replies 1414 Views	September 21, 2026, 05:02:31 pm by LaserSteve
	Building a new version of the popular FT232 TTL Serial Adapters « 1 2 All »	Maria	28 Replies 2333 Views	September 21, 2026, 04:17:50 pm by Maria
	How to improve this plasma torch tesla coil device?	Stan21	6 Replies 701 Views	September 21, 2026, 02:15:58 pm by Grandchuck
	uDR1399 - ADR1399-Based 10V Reference Module « 1 2 All »	TylerPeppy	41 Replies 4035 Views	September 21, 2026, 12:02:18 pm by TylerPeppy
	Schematic and PCB review request BLE Battery Powered Sensor Device	billben6577	3 Replies 310 Views	September 21, 2026, 07:27:01 am by billben6577
	Opamps - Die pictures « 1 2 3 4 5 6 ... 36 »	Noopy	896 Replies 270544 Views	September 21, 2026, 03:16:37 am by Noopy
	Minipro-RS (CLI and GUI)	Arcturus	1 Replies 671 Views	September 20, 2026, 08:37:13 pm by Konsolkongen
	Turn Signal Blinker using MOSFET	irobot	14 Replies 3603 Views	September 20, 2026, 06:50:06 pm by Zero999
	Virtual Ground based DSO Curve Tracer Concept	mawyatt	8 Replies 1060 Views	September 20, 2026, 04:12:03 pm by mawyatt
	Reverse engineering the Fluke WireView identifiers « 1 2 3 4 All »	andtfoot	88 Replies 70074 Views	September 20, 2026, 03:24:38 pm by ihartavi
	Understanding power path circuit	Peabody	1 Replies 261 Views	September 20, 2026, 09:03:04 am by VEGETA