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  1. Very efficient Bedini Solid state circuit running 5 LED light bulbs

    Very efficient Bedini Solid state circuit running 5 LED light bulbs

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  2. PCB stands for Printed Circuit Board. Led light setup

    PCB stands for Printed Circuit Board. Led light setup

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  3. LED Chaser Light Circuit 2022 --- AF inventions /57

    LED Chaser Light Circuit 2022 --- AF inventions /57

    4
  4. Jouleringer circuit from Lasersaber - very efficient LED lighting

    Jouleringer circuit from Lasersaber - very efficient LED lighting

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  5. Light test lamp test pen LED circuit test pen multifunctional test lamp

    Light test lamp test pen LED circuit test pen multifunctional test lamp

    1
  6. Back to the Future Time Circuit LED BOX

    Back to the Future Time Circuit LED BOX

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  7. Diagnosing a dead SMC on Macbook Pro with brief walkthrough of magsafe light circuit

    Diagnosing a dead SMC on Macbook Pro with brief walkthrough of magsafe light circuit

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  11. Unboxing: Sigmaprobe Test Light Automotive - 5-12-30 Volt Circuit Fuse Trailer Wiring Continuity

    Unboxing: Sigmaprobe Test Light Automotive - 5-12-30 Volt Circuit Fuse Trailer Wiring Continuity

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    10
    177
  12. What is an ACTIVE short and how does it differ from a NORMAL short circuit?

    What is an ACTIVE short and how does it differ from a NORMAL short circuit?

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  14. LOKITHOR JA300 12V 1500A Jump Starter Booster w Air 150psi Compressor, USB power bank, LED light

    LOKITHOR JA300 12V 1500A Jump Starter Booster w Air 150psi Compressor, USB power bank, LED light

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  15. Macbook charger green light; or what is the onewire circuit and why should I care?

    Macbook charger green light; or what is the onewire circuit and why should I care?

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  16. Walkthrough of onewire circuit for green light on magsafe connector

    Walkthrough of onewire circuit for green light on magsafe connector

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  18. Macbook Pro Retina improved durability in backlight circuit in newer models.

    Macbook Pro Retina improved durability in backlight circuit in newer models.

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  19. Tim started TCRS Circuit at 16 with no $$. He now has a board repair store in California.

    Tim started TCRS Circuit at 16 with no $$. He now has a board repair store in California.

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