LEEM-19 Zipangizo Zamayendedwe Osiyanasiyana Osiyanasiyana
Zoyesera
1. Gwiritsani ntchito RLC mndandanda wama resonance kuti muyese kulowerera kwa zinthu za ferrite pamafunde osiyanasiyana;
2. Onaninso mawonekedwe amawu opangidwa ndi LC oscillator pa oscilloscope isanachitike kapena itatha RC gawo-shifting;
3. Onani gawo la mawonekedwe awiri pamwambapa (ie Lissajous chithunzi);
4. Onetsetsani kusiyanasiyana kwakanthawi kwa chiwerengerocho mwa kusintha kosintha kwa RC gawo shifter;
5. Lembani ziwerengero zamagawo angapo, zipwirikiti zapakati, nthawi zopitilira katatu, zokopa, ndi zokopa ziwiri;
6. Kuyeza makhalidwe VI a nonlinear zoipa kukana chipangizo zopangidwa ndi LF353 wapawiri Op-amp;
7. Fotokozani chomwe chimayambitsa kusokonekera pogwiritsa ntchito njira yofananira yoyendera dera losagwirizana.
Zofunika
Kufotokozera | Zofunika |
Digital voltmeter | Digital voltmeter: 4-1 / 2 manambala, osiyanasiyana: 0 ~ 20 V, resolution: 1 mV |
Zopanda malire | LF353 wapawiri Op-Amp wokhala ndi ma resistor asanu ndi limodzi |
Magetsi | ± 15 VDC |
Mndandanda Wachigawo
Kufotokozera | Zambiri |
Chigawo chachikulu | 1 |
Inductor | 1 |
Maginito | 1 |
LF353 Op-Amp | 2 |
Jumper waya | 11 |
Chingwe cha BNC | 2 |
Buku lophunzitsira | 1 |