LEEM-15 Kev Sim Ua Si Hloov Chaw Ua Haujlwm Los Ntawm Lub Suab Duab Tshwj Xeeb

LEEM-15 Kev Sim Ua Haujlwm Qhib Lub Suab

Kev Piav Qhia Luv:

Qauv pheej yig

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov kev tsis tseem ceeb
1. Nws tuaj yeem ua tiav kev tswj hwm ntawm lub teeb ci ntsa iab ntawm lub teeb me me, thiab nws yuav raug tua tom qab qee qhov kev ncua sijhawm;
2. Siv lub hwj chim DC uas muaj zog tsawg thiab muaj kev nyab xeeb thiab cais tawm; siv lub tshuab ua tiav nrog lub chassis hlau rau kev tswj hwm yooj yim;
3. Siv cov qauv tsim hluav taws xob sib xyaw ua ke, kev sib xws zoo thiab qhov tseeb siab;
4. Tsim qauv cais, kev sib txuas ywj pheej, lub neej 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 100uF, switching diode IN4148, lub teeb-emitting diode, photoresistor MG45, transistor S9013, integrated block NAND gate CD4011, electret condenser microphone, thiab lwm yam.;
6. Nruab nrog 2 hli txuas kab zoo.