Cov txheej txheem:

9V Lub Teeb Me Me Zoo Nkauj: 4 Kauj Ruam
9V Lub Teeb Me Me Zoo Nkauj: 4 Kauj Ruam

Video: 9V Lub Teeb Me Me Zoo Nkauj: 4 Kauj Ruam

Video: 9V Lub Teeb Me Me Zoo Nkauj: 4 Kauj Ruam
Video: Nkauj Hmoob Nplog mus yuav Txiv Suav raug ua Qhov Quav (HMOOB SIAB PHEM EP4) 2024, Kaum ib hlis
Anonim
9V Lub Teeb Me Me Zoo Nkauj
9V Lub Teeb Me Me Zoo Nkauj

qhov no yog lub teeb zoo nkauj tshaj plaws uas kuv tau tsim, thiab Nws siv qee qhov yooj yim los tsim nws

Kauj Ruam 1: Tshooj Npe

Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe

Daim ntawv teev npe yog: 1. Dead 9 volts batery2.led diode3.resistor 100 ohms4.glue

Kauj Ruam 2: Txheeb Tshooj

Sib Txuas Qhov
Sib Txuas Qhov
Sib Txuas Qhov
Sib Txuas Qhov
Sib Txuas Qhov
Sib Txuas Qhov

1. Ua ntej koj yuav tsum tshem cov roj teeb uas tuag lawm, thiab ua qhov. Tom qab ntawd pleev xim rau xim twg, muab tso rau hauv cov coj sab hauv thiab sau nrog kua nplaum. 2. ib yam li ntawm daim duab

Kauj Ruam 3: Sau Nrog Cov Kua nplaum

Sau Nrog Nplaum
Sau Nrog Nplaum
Sau Nrog Nplaum
Sau Nrog Nplaum

Sau nrog kua nplaum lub thawv bateru, thiab tsis txhob hnov qab muab cov diode coj mus rau hauv qab ntawm lub thawv roj teeb

Kauj ruam 4: Ua tiav

Tiav
Tiav
Tiav
Tiav
Tiav
Tiav

Nov yog koj lub teeb me me 9 volts, txaus siab

Pom zoo: