terasyu2

terasyu2

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    35 years ago, US sent election observers to Philippines, but how about now ?
    30:59

    35 years ago, US sent election observers to Philippines, but how about now ?

     10  views
    Why they force you to be VACCINATED!
    2:24

    Why they force you to be VACCINATED!

     62  views
    患者・臨床医が語るコロナワクチン（OANN、8/19/2021）
    7:10

    患者・臨床医が語るコロナワクチン（OANN、8/19/2021）

    Is there NO RELATION ?? Olympic & Infection in Japan...
    3:01

    Is there NO RELATION ?? Olympic & Infection in Japan...

     12  views
    A kind of 1960-70s Japan's industrial high school education
    16:25

    A kind of 1960-70s Japan's industrial high school education

     16  views
    AM 4MHz SW Band Marker/Transmitter
    2:10

    AM 4MHz SW Band Marker/Transmitter

     57  views
    Be careful Chinese HOAX products
    1:16

    Be careful Chinese HOAX products

     10  views
    A kind of 1960-70s Japan's industrial high school education (in Japanese)
    18:33

    A kind of 1960-70s Japan's industrial high school education (in Japanese)

     94  views
    Simple 1308kHz Amplitude Modulator PCB Testing
    2:48

    Simple 1308kHz Amplitude Modulator PCB Testing

     34  views
    6N6P Single Stereo Amp. with Heater Trans OPT
    1:42

    6N6P Single Stereo Amp. with Heater Trans OPT

     61  views
    The sound of TAISYO KOTO 'Sing Me A Song Of Araby'
    2:49

    The sound of TAISYO KOTO 'Sing Me A Song Of Araby'

     64  views
    The old radio sound with Paper Cup Piezoelectric Speaker
    1:25

    The old radio sound with Paper Cup Piezoelectric Speaker

     21  views
    Low voltage tube operation 02, 5AT8 Regenerative Radio
    2:39

    Low voltage tube operation 02, 5AT8 Regenerative Radio

     18  views
    Six Steps to build 6BQ5(EL84) Stereo Amp PCB
    1:36

    Six Steps to build 6BQ5(EL84) Stereo Amp PCB

     53  views
    The sound of TAISYO KOTO 'My Blue Heaven'
    3:05

    The sound of TAISYO KOTO 'My Blue Heaven'

     26  views
    Vintage Victor SPE-8200 Record Player, Restored
    7:50

    Vintage Victor SPE-8200 Record Player, Restored

     127  views
    6i1P(6AJ8)Single AM Transmitter testing in science lab
    5:17

    6i1P(6AJ8)Single AM Transmitter testing in science lab

     16  views
    Battery-Drive Single tube AM Transmitter
    3:01

    Battery-Drive Single tube AM Transmitter

     9  views
    Ultraviolet LED Board and Fluorescing substances Experiment
    2:24

    Ultraviolet LED Board and Fluorescing substances Experiment

     15  views
    1960-70 Japan's H.S.Education Video, Thermochemical reaction
    29:58

    1960-70 Japan's H.S.Education Video, Thermochemical reaction

     6  views
    Simple Light Modulator and De-Modulator
    4:46

    Simple Light Modulator and De-Modulator

     15  views
    Sound Indicator presentation for Science Class
    2:13

    Sound Indicator presentation for Science Class

     26  views
    Vanishing in Tokyo hospital
    4:34

    Vanishing in Tokyo hospital

     23  views
    Osaka city mystery in Japan
    2:34

    Osaka city mystery in Japan

     26  views
    How to Make Japanese OKONOMI-YAKI, Homeschool-Cooking
    6:08

    How to Make Japanese OKONOMI-YAKI, Homeschool-Cooking

     99  views