Afrotechmods

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• • 6:30

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    Don't build this 12V DC to 120V AC inverter circuit. - Duration: 6 minutes, 30 seconds.

    • 62,330 views
    • 2 weeks ago

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  • 4:43

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    Frequency Modulation tutorial and FM radio transmitter circuit - Duration: 4 minutes, 43 seconds.

    • 47,226 views
    • 3 months ago

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  • 0:58

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    How to contribute translated subtitles - Duration: 58 seconds.

    • 15,424 views
    • 6 months ago

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  • 2:21

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    How to build a simple laser tachometer - Duration: 2 minutes, 21 seconds.

    • 61,158 views
    • 7 months ago

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  • 6:38

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    What is a zener diode? - Duration: 6 minutes, 38 seconds.

    • 200,790 views
    • 9 months ago

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  • 0:32

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    Microcontroller on FIRE - Duration: 32 seconds.

    • 32,418 views
    • 9 months ago
  • 0:41

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    Diodes MELTING - Duration: 41 seconds.

    • 28,850 views
    • 9 months ago
  • 6:02

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    What is a schottky diode? - Duration: 6 minutes, 2 seconds.

    • 180,724 views
    • 9 months ago

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  • 4:26

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    Constant current source and laser / LED driver tutorial - Duration: 4 minutes, 26 seconds.

    • 109,844 views
    • 11 months ago

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  • 2:59

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    Hard drive... SPEAKERS?! - Duration: 2 minutes, 59 seconds.

    • 84,516 views
    • 1 year ago

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  • 19:24

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    Keysight 3000T 1GHz Oscilloscope Review - Duration: 19 minutes.

    • 21,374 views
    • 1 year ago

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  • 0:23

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    Raspberry Pi "overclocking failure" - Duration: 23 seconds.

    • 106,017 views
    • 1 year ago
  • 3:29

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    How an accelerometer works! - Duration: 3 minutes, 29 seconds.

    • 116,825 views
    • 1 year ago

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  • 9:16

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    How to choose a battery: A battery chemistry tutorial - Duration: 9 minutes, 16 seconds.

    • 81,768 views
    • 1 year ago

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  • 1:40

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    How to charge a LiPo battery with a power supply - Duration: 100 seconds.

    • 70,547 views
    • 1 year ago

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  • 6:13

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    Battery amp-hour, watt-hour and C rating tutorial - Duration: 6 minutes, 13 seconds.

    • 186,158 views
    • 1 year ago

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  • 6:06

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    DC-DC Boost converter tutorial - Duration: 6 minutes, 6 seconds.

    • 243,409 views
    • 1 year ago

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  • 6:18

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    Adjustable switch mode power supply tutorial - Duration: 6 minutes, 18 seconds.

    • 117,556 views
    • 1 year ago

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  • 10:05

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    Switch mode power supply tutorial: DC-DC buck converters - Duration: 10 minutes.

    • 265,780 views
    • 1 year ago

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  • 1:54

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    Afrotechmods and Patreon - Duration: 114 seconds.

    • 14,836 views
    • 1 year ago

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  • 0:30

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    LM317 magic smoke - Duration: 30 seconds.

    • 55,405 views
    • 1 year ago
  • 8:29

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    Class D Amplifier Tutorial! - Duration: 8 minutes, 29 seconds.

    • 245,401 views
    • 1 year ago

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  • 0:27

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    Teaser for Class D amplifier tutorial - Duration: 27 seconds.

    • 14,941 views
    • 1 year ago
  • 5:59

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    H Bridge Motor Speed Controller Tutorial - Duration: 5 minutes, 59 seconds.

    • 266,938 views
    • 1 year ago

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  • 6:46

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    How to protect circuits from reversed voltage polarity! - Duration: 6 minutes, 46 seconds.

    • 344,756 views
    • 4 years ago

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  • 5:05

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    Cosview MV200UM USB microscope review - Duration: 5 minutes, 5 seconds.

    • 171,333 views
    • 4 years ago
  • 6:34

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    OWON SDS6062 oscilloscope review - Duration: 6 minutes, 34 seconds.

    • 65,154 views
    • 4 years ago
  • 5:41

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    Basic Electricity - What is an amp? - Duration: 5 minutes, 41 seconds.

    • 678,406 views
    • 4 years ago

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  • 0:57

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    RGB LED under microscope - Duration: 57 seconds.

    • 51,271 views
    • 4 years ago
  • 0:31

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    White LED under microscope - Duration: 31 seconds.

    • 43,195 views
    • 4 years ago
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