Cov txheej txheem:
Video: Ob Txoj Kev Hloov Pauv Hloov Pauv Hloov: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27
Transient Clap Switch Circuit yog lub voj voog uas tig ON nrog lub suab nrov nrov. Cov zis tseem nyob rau qee lub sijhawm thiab tom qab ntawd txiav tawm ncaj qha.
Lub sijhawm ua haujlwm tuaj yeem tswj tau los ntawm kev sib txawv tus nqi ntawm lub peev xwm ntawm Capacitor. Ntau lub peev xwm, ntau dua yog lub sijhawm uas cov zis tseem nyob ON.
Lub condenser microphone tau siv ua lub ntsuas. Qhov ua rau tuaj yeem npuaj/snap lossis lwm lub suab uas muaj peev xwm ua kom muaj zog hauv Circuit Court.
Ntawm no, Kuv yuav qhia koj ob txoj hauv kev sib txawv los ua rau lub npov tsis siv neeg nyob ib puag ncig:
- Siv 555 Timer IC
- Siv Transistors
Kauj Ruam 1: Daim duab Circuit Court
Cov no yog cov duab kos rau kev siv Circuit Court siv:
- 555 Sijhawm IC
- Transistors
Kauj ruam 2: Cheebtsam
Cov no yog Cov Cheeb Tsam Yuav Tsum Ua rau kev tsim hluav taws xob:
1. Siv 555 Timer IC
• 555 Timer IC
• Condenser Microphone
• Transistor: BC547
• Resistors: 100K, 47K, 1K, 330Ω
• Capacitor: 10 μF
• LED
2. Siv Transistors
• Transistors: BC547 (2)
• Condenser Microphone
• Resistors: 1M, 10K (2), 330 Ω
• Capacitor: 47 μF
• LED
Lwm Yam Yuav Tsum Tau:
• Roj teeb: 9V thiab clip roj teeb
• Breadboard
• Breadboard Connectors
Pom zoo:
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