View full version: Electronic Circuits
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  1. Flyback feedback winding weirdness
  2. Magnetic spin top drive
  3. Teardown of a Linner electronics automotive load tester card
  4. HPLC Thermostatted Column Teardown - Dionix TCC-3000SD
  5. OpAmp regulator stability calculation
  6. Looking for 30 volt, 10 amp SMPS
  7. Melting furnace problems
  8. Bad Electrical Panel. A Rare Speed Commander Appears! A Danish 4kW Motor Drive
  9. Baxandall oscillator vs Royer
  10. TIG welder teardown. ESAB TIG Caddy 1500i.
  11. Simple pulsed DC circuit into experimental High Voltage Arcing "Lightbulb"
  12. Difference between halfbridge driver ICs and low/high side drivers?
  13. induction heater issues
  14. Weird optocoupler in guitar amplifier
  15. Maximum frequency capability of microwave oven diodes
  16. Vintage ASEA EG-1 630A / 440 kW Contactor Test and Teardown
  17. Interesting self-oscillating half-bridge article
  18. Macro Photography of Electronic Components
  19. Interesting 2400W power supply circuit
  20. How to design FPGA based on EDA technology?
  21. Want to build multichannel audio interface
  22. Nixie clock build
  23. Complete 300 watt audio amplifier project
  24. Fake or Real DC to DC Solid State Relays.
  25. Agilent Markes UNITY Thermal Desorber Teardown - Gas Chromatography
  26. 10 kW Induction Stove Teardown, Huge SMEG 5-Zone Stove
  27. What's the big deal about toroidal transformers?
  28. Forklift battery charger X-former peculiarities
  29. Cheapest source so far for step adjustable DC power for ZVS induction heaters
  30. Eensy weensy switchmode power supplies
  31. Server PSU Hack - EMC2 API4SG10 12VDC 300W From a Dell PowerEdge M1000E
  32. Wireless Phone Charging Circuits
  33. Charging a LiPo Battery with an LED driver
  34. Configuration of a half bridge.
  35. Seeking to build a 400+kHz IH, ZVS platform, high performance components
  36. 750+ Watt Turbo Fan Cluster Project From a Dell PowerEdge M1000E Server
  37. induction heater troubleshooting help
  38. Rudimentary IH Cooker Hack just by reshaping coil: can workload geometry match?
  39. Datasheet Question
  40. Servomex CO2 analyser
  41. 600 Watt GEL Battery Charger Teardown - Signet Systems HB600-24B
  42. Chinese 2x100W TDA7498 Amplifier - Test and THD+n Measurements
  43. Teardown of a 5 kVA / 4 kW Eaton EX5RT UPS System
  44. Weller PU81 station mod for DSX80 desoldering handle
  45. Capacitor for tiny solar charger
  46. Chinese 2x50W Bluetooth Amplifier, Or Is It? A Poor Abused TDA7492P Design
  47. Motor-run capacitor RMS current
  48. TVS diode selection for 400v transistor
  49. Power MOSFETs with fast recovery body diodes
  50. Electronics projects I have been working on

* Recent Topics and Posts

post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
Today at 08:11:27 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
Today at 07:28:05 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
Today at 06:30:30 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 06:03:57 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 05:26:13 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		NyaaX_X
Today at 04:03:38 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 02:56:40 PM
post Re: DIY induction guns? (warning:long)
[Induction Launchers, Coil Guns and Rails guns] 		Benbmw
Today at 06:17:15 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 05:46:07 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
Today at 05:18:31 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
Today at 04:34:52 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
Today at 04:11:53 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
Today at 04:02:44 AM
post Re: 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
Today at 03:35:52 AM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		MRMILSTAR
April 17, 2024, 11:54:05 PM
post 100kHz CM300 gate resistor choice
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Benjamin Lockhart
April 17, 2024, 11:37:16 PM
post Re: Has anyone tried to build a TMT (extra coil) Tesla coil?
[General Chat] 		Michelle_
April 17, 2024, 02:29:30 AM
post Re: Has anyone tried to build a TMT (extra coil) Tesla coil?
[General Chat] 		MRMILSTAR
April 16, 2024, 11:56:12 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		klugesmith
April 16, 2024, 11:46:57 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 16, 2024, 10:40:11 PM
post Has anyone tried to build a TMT (extra coil) Tesla coil?
[General Chat] 		Michelle_
April 16, 2024, 09:21:39 PM
post Re: Medium Drsstc question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 16, 2024, 08:04:16 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Benjamin Lockhart
April 16, 2024, 06:48:05 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 16, 2024, 06:18:40 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 16, 2024, 06:14:53 PM
post Re: 3D printed mini-slayer: world's weakest tesla coil
[Solid State Tesla Coils (SSTC)] 		unrealcrafter2
April 16, 2024, 05:44:44 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		MRMILSTAR
April 16, 2024, 03:12:12 PM
post Re: Drsstc voltage spike question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
April 16, 2024, 02:28:01 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Saattvik24
April 16, 2024, 01:56:26 PM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 16, 2024, 06:50:47 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Anders Mikkelsen
April 16, 2024, 04:57:47 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		ethanwu0131
April 16, 2024, 03:40:53 AM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 16, 2024, 01:31:17 AM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 15, 2024, 11:19:52 PM
post 3D printed mini-slayer: world's weakest tesla coil
[Solid State Tesla Coils (SSTC)] 		Michelle_
April 15, 2024, 11:10:19 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		alan sailer
April 15, 2024, 11:04:19 PM
post Re: Ignitron trigger drive ideas?
[Capacitor Banks] 		Twospoons
April 15, 2024, 11:02:05 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 15, 2024, 10:57:59 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 15, 2024, 10:55:46 PM
post Re: Return of Electronics Flea Market in "Silicon Valley"
[Sell / Buy / Trade] 		klugesmith
April 15, 2024, 10:37:32 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Saattvik24
April 15, 2024, 10:05:00 PM
post Re: How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		MRMILSTAR
April 15, 2024, 09:28:50 PM
post Ignitron trigger drive ideas?
[Capacitor Banks] 		klugesmith
April 15, 2024, 09:06:42 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Mads Barnkob
April 15, 2024, 08:46:32 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Benbmw
April 15, 2024, 08:38:39 PM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		sky-guided
April 15, 2024, 08:23:40 PM
post How to get a GE Yokogawa AB40 Sync Scope to rotate without a powerplant.
[Laboratories, Equipment and Tools] 		Bobakman
April 15, 2024, 06:43:23 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 15, 2024, 06:29:10 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 15, 2024, 05:21:53 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 15, 2024, 05:15:33 AM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 15, 2024, 04:07:54 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		davekni
April 15, 2024, 03:49:03 AM
post Re: Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		alan sailer
April 14, 2024, 09:46:30 PM
post Small-ish 3D printed SGTC via cheap ZVS flyback build, humbly asking a couple ?s
[Spark Gap Tesla Coils (SGTC)] 		Michelle_
April 14, 2024, 07:31:00 PM
post Re: First DRSSTC SKM100
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Saattvik24
April 14, 2024, 02:26:19 PM
post Re: mg75q2ys40 IGBT
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Mads Barnkob
April 14, 2024, 07:20:54 AM
post Re: IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Mads Barnkob
April 14, 2024, 07:18:20 AM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 13, 2024, 06:46:40 AM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 13, 2024, 04:18:42 AM
post Re: Upper and Lower Explosive Limits on Confined Flammable Vapors at -79 C.
[General Chat] 		alan sailer
April 13, 2024, 03:24:20 AM
post Re: Game changing tesla coil secondary winding suggestions
[General Chat] 		alan sailer
April 13, 2024, 03:20:46 AM
post Game changing tesla coil secondary winding suggestions
[General Chat] 		Michelle_
April 13, 2024, 03:13:22 AM
post Re: Capacitor Blowout
[Sell / Buy / Trade] 		lbattraw
April 12, 2024, 09:14:58 PM
post mg75q2ys40 IGBT
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		thedark
April 12, 2024, 08:40:18 PM
post Re: UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 12, 2024, 07:20:30 PM
post Re: Mosfet Buffer Stage Questions
[Beginners] 		davekni
April 12, 2024, 07:12:43 PM
post IKY150N65EH7, is it good for DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		ethanwu0131
April 12, 2024, 04:47:33 PM
post Re: UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Admiral Aaron Ravensdale
April 12, 2024, 11:43:36 AM
post Mosfet Buffer Stage Questions
[Beginners] 		Egg
April 12, 2024, 12:49:02 AM
post Re: UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 12, 2024, 12:41:16 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		davekni
April 12, 2024, 12:22:41 AM
post Re: Capacitor Blowout
[Sell / Buy / Trade] 		Michelle_
April 11, 2024, 10:45:53 PM
post Re: UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Admiral Aaron Ravensdale
April 11, 2024, 07:39:30 PM
post Re: UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 11, 2024, 07:24:52 PM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		sky-guided
April 11, 2024, 06:09:30 PM
post UD 2.7 OCD LED stays on, no output during inital test
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Admiral Aaron Ravensdale
April 11, 2024, 12:55:16 PM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		alan sailer
April 11, 2024, 03:40:00 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		sky-guided
April 11, 2024, 03:05:07 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		Michelle_
April 11, 2024, 02:57:33 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		alan sailer
April 11, 2024, 01:44:32 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		Michelle_
April 11, 2024, 01:31:40 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		OmGigaTron
April 11, 2024, 01:11:00 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		alan sailer
April 11, 2024, 12:58:52 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		Michelle_
April 11, 2024, 12:31:37 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		alan sailer
April 11, 2024, 12:30:21 AM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		alan sailer
April 10, 2024, 11:41:46 PM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		Mads Barnkob
April 10, 2024, 11:33:32 PM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		Michelle_
April 10, 2024, 10:41:33 PM
post Re: Tesla coil safety questions, risk analysis quantified
[Beginners] 		MRMILSTAR
April 10, 2024, 10:31:31 PM
post Tesla coil safety questions, risk analysis quantified
[Beginners] 		Michelle_
April 10, 2024, 09:56:35 PM
post Re: Drsstc voltage spike question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
April 10, 2024, 08:59:26 PM
post Re: Drsstc voltage spike question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		markus
April 10, 2024, 06:35:30 PM
post Re: Drsstc voltage spike question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		flyingperson23
April 10, 2024, 05:35:14 PM
post Medium Drsstc question
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		unrealcrafter2
April 10, 2024, 03:07:02 PM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Michelle_
April 10, 2024, 03:42:12 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Michelle_
April 10, 2024, 03:41:04 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		sky-guided
April 10, 2024, 02:50:23 AM
post Re: DRSSTC V1 using BSM1500
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		Unrealeous
April 10, 2024, 01:32:17 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		OmGigaTron
April 10, 2024, 01:26:29 AM
post Re: Plasma Torid - Class E Self Resonant Dual/Stereo - Plasma Torid Build
[Dual Resonant Solid State Tesla coils (DRSSTC)] 		OmGigaTron
April 10, 2024, 01:18:35 AM

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