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  1. 600 Watt GEL Battery Charger Teardown - Signet Systems HB600-24B
  2. Chinese 2x100W TDA7498 Amplifier - Test and THD+n Measurements
  3. Help for people buying the "12-48 Volt 1800/2500 Watt ZVS induction Heater"
  4. Teardown of a 5 kVA / 4 kW Eaton EX5RT UPS System
  5. Weller PU81 station mod for DSX80 desoldering handle
  6. Capacitor for tiny solar charger
  7. Chinese 2x50W Bluetooth Amplifier, Or Is It? A Poor Abused TDA7492P Design
  8. Motor-run capacitor RMS current
  9. TVS diode selection for 400v transistor
  10. Power MOSFETs with fast recovery body diodes
  11. Electronics projects I have been working on
  12. what do you call a youtube tesla coil video that gets a LOT of hits?
  13. Pt100 oddities
  14. Smoking power resistor wattage overhead
  15. Unusually long-lived electrolytic capacitor
  16. Building the OpenTheremin V3
  17. Simple trickle charger idea
  18. Induction heater
  19. Prototyp construction techniques
  20. APC RS-1000 UPS Teardown
  21. DIY SMAW welder (stick welding)
  22. Easy Oscillator for Induction Heating and, Maybe Tesla Coil Power?
  23. 300VDC linear regulator for tube amps
  24. Can anyone help with a circuit for a SSTC using large IGBT bricks?
  25. 10 kVA Kjellberg Plasma Cutter CUTi 31 Teardown
  26. Cost reduction in consumer electrics
  27. Julabo ED Heating Immersion Circulator Test and Teardown
  28. Aethra CCD Webcam Teardown - From Back When Streaming Was Expensive!
  29. Driving Nixie-tubes with arduino
  30. RF Amplifier for Cubesat plasma thruster
  31. Measuring permanent magnets
  32. ABB TRIO 20 kW Solar Inverter - Unboxing and Teardown
  33. 50KVA generator on a 4 cylinder Dorman diesel engine
  34. Talk on open source hardware in ham radio and KiCAD
  35. Adventures in induction heating
  36. 750W solar offgrid 24V/150Ah battery setup with Victron charger
  37. Induction Heater schematic modification
  38. I need a developed circuit for induction heater
  39. I want to make a variable 60 volt, 5 Amp switching supply power
  40. MWO repair: a chain of consequential electrical damage
  41. Version 2 of power supply
  42. Tachometer for motorcycle enginge (single cylinder four stroke)
  43. ESAB Power TIG 200 Welder Teardown
  44. Teardown of Danfoss VLT6000 4kW Variable Frequency Drive
  45. HV Pulser/Switcher
  46. Flashing light prize 2019
  47. Ultrasonic transducers for cleaning
  48. Si-wafers, ideas?
  49. What happens when L and C are not matched?
  50. ZVS Mazzilli circ with active gate driver - what causes ringing?

* Recent Topics and Posts

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post Re: SSTC Micro
[Solid State Tesla Coils (SSTC)]
davekni
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post Re: MMC for a 32kvac load
[Capacitor Banks]
davekni
Today at 04:32:26 AM
post Re: SSTC Micro
[Solid State Tesla Coils (SSTC)]
Rowdy
Today at 04:12:23 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
Rowdy
Today at 03:41:17 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
Rowdy
Today at 03:40:25 AM
post Re: SSTC Micro
[Solid State Tesla Coils (SSTC)]
jockoFergy
Today at 02:42:23 AM
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May 27, 2020, 06:21:39 PM
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[Dual Resonant Solid State Tesla coils (DRSSTC)]
fnordest
May 27, 2020, 12:11:06 PM
post Re: Building a bigger DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
Max
May 27, 2020, 11:51:19 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
davekni
May 26, 2020, 07:55:03 PM
post Re: Building a bigger DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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May 26, 2020, 07:40:48 PM
post Re: Working Principle Of Neon Transformer Circuit
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iraquois
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post Re: Building a bigger DRSSTC
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post Re: Blew my first MOSFET, but it seems like it shouldn't have blown the way it did
[Solid State Tesla Coils (SSTC)]
T3sl4co1l
May 26, 2020, 11:52:33 AM
post Re: XRay Tank- any ideas about what is inside
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HighVoltageRulezz
May 26, 2020, 09:40:52 AM
post Re: Blew my first MOSFET, but it seems like it shouldn't have blown the way it did
[Solid State Tesla Coils (SSTC)]
Magneticitist
May 26, 2020, 08:56:01 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
Mads Barnkob
May 26, 2020, 08:45:40 AM
post Re: Building a bigger DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
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May 26, 2020, 08:27:58 AM
post Re: Working Principle Of Neon Transformer Circuit
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davekni
May 26, 2020, 06:31:59 AM
post Re: Building a bigger DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
davekni
May 26, 2020, 05:24:41 AM
post Re: Building a bigger DRSSTC
[Dual Resonant Solid State Tesla coils (DRSSTC)]
ritaismyconscience
May 26, 2020, 02:01:33 AM
post Re: Working Principle Of Neon Transformer Circuit
[Transformer (Ferrite Core)]
iraquois
May 26, 2020, 01:12:46 AM
post Re: 315-446MHz 27dbm (0.5w at 446MHz) RF amp
[Radio Frequency]
SteveN87
May 26, 2020, 12:37:32 AM
post Re: Working Principle Of Neon Transformer Circuit
[Transformer (Ferrite Core)]
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May 25, 2020, 10:35:49 PM
post Re: 315-446MHz 27dbm (0.5w at 446MHz) RF amp
[Radio Frequency]
johnf
May 25, 2020, 09:30:41 PM
post Re: Working Principle Of Neon Transformer Circuit
[Transformer (Ferrite Core)]
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May 25, 2020, 08:17:18 PM
post Re: Working Principle Of Neon Transformer Circuit
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May 25, 2020, 07:43:30 PM
post Re: XRay Tank- any ideas about what is inside
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post XRay Tank- any ideas about what is inside
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May 25, 2020, 12:52:38 PM
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Da_Stier
May 25, 2020, 10:34:56 AM
post 315-446MHz 27dbm (0.5w at 446MHz) RF amp
[Radio Frequency]
kilohercas
May 25, 2020, 06:38:15 AM
post Re: Isn't there a better way to make a custom toroid?
[General Chat]
Twospoons
May 25, 2020, 03:24:49 AM
post Re: SSTC Micro
[Solid State Tesla Coils (SSTC)]
Magneticitist
May 25, 2020, 03:24:20 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
Rowdy
May 25, 2020, 03:23:33 AM
post Re: MMC for a 32kvac load
[Capacitor Banks]
Weston
May 25, 2020, 03:06:20 AM
post Re: Isn't there a better way to make a custom toroid?
[General Chat]
johnf
May 25, 2020, 01:33:47 AM
post MMC for a 32kvac load
[Capacitor Banks]
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May 25, 2020, 01:02:34 AM
post Re: Isn't there a better way to make a custom toroid?
[General Chat]
Rowdy
May 24, 2020, 11:47:26 PM
post Re: GDT cable specs
[Transformer (Ferrite Core)]
costas_p
May 24, 2020, 11:09:44 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
Rowdy
May 24, 2020, 10:39:45 PM
post Re: GDT cable specs
[Transformer (Ferrite Core)]
station240
May 24, 2020, 09:55:49 PM
post Re: Working Principle Of Neon Transformer Circuit
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davekni
May 24, 2020, 09:55:48 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
Mads Barnkob
May 24, 2020, 08:16:40 PM
post Re: GDT cable specs
[Transformer (Ferrite Core)]
thecyberman
May 24, 2020, 05:38:27 PM
post Re: Welcome new members, come say hello and tell a little about yourself :)
[General Chat]
Rowdy
May 24, 2020, 02:33:55 PM
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hip424
May 24, 2020, 02:31:39 PM
post Re: Working Principle Of Neon Transformer Circuit
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iraquois
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