LEEM-15 Sound Activated Switch Experiment

Lus piav qhia luv luv:

Nqis qauv

Product Detail

Khoom cim npe

Main technical parameters
1. Nws tuaj yeem ua tiav qhov kev tswj ntawm lub suab qhib lub teeb ntawm lub teeb me me, thiab nws yuav raug tua tom qab qee qhov kev ncua;
2. Siv cov khoom siv hluav taws xob DC uas muaj kev nyab xeeb thiab cais tawm;siv lub tshuab ua tiav nrog lub chassis hlau rau kev tswj tau yooj yim;
3. Siv cov qauv tsim hluav taws xob sib xyaw ua ke, zoo sib xws thiab raug siab;
4. Kev tsim qauv tsim, kev sib txuas ywj pheej, kev ua haujlwm ntev thiab kev poob qis;
5. Cov khoom tseem ceeb: hlau zaj duab xis resistor 22k, hlau zaj duab xis resistor 2.2M, hlau zaj duab xis resistor 33k, hlau zaj duab xis resistor 100k, hlau zaj duab xis resistor 1M, hlau zaj duab xis resistor 3K, hlau zaj duab xis resistor 1K, 8 porcelain Dielectric capacitor 10uF, electrolytic capacitor 100 , hloov diode IN4148, lub teeb-emitting diode, photoresistor MG45, transistor S9013, integrated thaiv NAND rooj vag CD4011, electret condenser microphone, thiab lwm yam.;
6. Nruab nrog zoo 2 hli txuas kab.