DIY -- ua Cov Hluav Taws Xob Hluav Taws Xob: 4 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Cov Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob yog tswm ciab uas tuaj yeem tshuab tawm thiab tuaj yeem rov qab tau tom qab qee lub sijhawm. Lub sijhawm tom qab uas nws yuav rov kho tau tuaj yeem hloov kho (los ntawm kev sib txawv ntawm lub peev xwm).

Txoj haujlwm no yog ua raws Lub Sijhawm Hloov Pauv Hloov pauv uas yog lub voj voog uas tig rau lub teeb (lub teeb) thaum nws pom pom npuaj/tshuab. Rau lub tswm ciab no, cov txiaj ntsig ntawm kev hloov pauv tau hloov pauv (siv Relay) piv txwv li tam sim no lub teeb tig tawm thaum nws hnov suab tshuab/npuaj teg.

Kauj Ruam 1: Cov Ntaub Ntawv Yuav Tsum Tau

Txhawm rau ua txoj haujlwm no, peb xav tau:

Relay (6V)

• Condenser Microphone

• Transistors - BC 547 (2)

• Resistors - 330 Ω, 10 K Ω (2), 1 M Ω

• Capacitor - 4.7 μF

• Hloov

• LED

• Roj teeb (9V) thiab Roj Teeb Clip

• Cov xov hlau

• PCB

• Duab los qhia

• Ntawv

Cov cuab yeej loj yuav tsum tau:

• Soldering Iron thiab Solder Wire

• Kub Glue Gun

Kauj Ruam 2: Daim duab Circuit Court

Lub voj voog no yog qhov pib Transient Clap Switch Circuit

Kauj Ruam 3: Tswj Lub Sij Hawm Rov Qab

Koj tuaj yeem xa cov txiaj ntsig no los tswj lub sijhawm uas LED yuav tshuab tawm.