Lub luag haujlwm ntawm ntau txoj kev hloov:
Multiplexers muab faib ua 4 mus rau 1 cov ntaub ntawv xaiv, 8 mus rau 1 cov ntaub ntawv xaiv, 16 mus rau 1 cov ntaub ntawv xaiv, thiab lwm yam. Cov kev hloov ntau yam kuj suav nrog ntau txoj kev xaiv ntawm lub npav, ntau txoj kev xaiv ntawm cov teeb liab analog, thiab lwm yam, thiab cov khoom siv sib txuas kuj muaj cov yam ntxwv sib txawv thiab siv txoj hauv kev.
Multi-txheej hloov yog ib tug plug-in feem ntawm ib tug Circuit Court. Siv los hloov cov hlua los yog xaiv cov kab sib txawv. Raws li cov kev qhia tshwj xeeb, nws tuaj yeem muab faib ua cov riam, tus naj npawb ntawm cov khoom thiab cov txheej txheem ntawm cov ntaub ntawv insulating; Raws li cov qauv, nws tuaj yeem muab faib ua toggle type, rotary type, laub key type, piano key type, thiab lwm yam.
Lub band hloov yuav tsum tau hu ua ib tug ntau riam multi-throw hloov, vim hais tias nws tsis tsuas yog siv raws li ib tug band hloov, tab sis kuj rau lwm yam hom phiaj. Txog pes tsawg rab riam (uas yog, muaj pes tsawg tus neeg sib cuag) xav tau, nws nyob ntawm qhov xav tau ntawm lub voj voog. Tau kawg, tsawg kawg yog ob lossis ntau pab pawg tuaj yeem hu ua kev hloov pauv. Raws li ntau npaum li cas ntuav (uas yog, yuav tsum muaj pes tsawg lub zog), nws kuj nyob ntawm koj xav tau. Los ntawm 2 lub zog mus rau ntau tshaj 8 lub zog. Yog tias nws tsuas yog siv los ua ib qho kev hloov pauv, yam tsawg kawg ntawm 4 pawg neeg sib cuag thiab qhov siab tshaj plaws ntawm 6 cov neeg sib cuag tau txaus. Cov iav muaj ntau npaum li muaj, thiab ntau lub zog xav tau, tsawg kawg 2 lub zog. Kuj tseem muaj ntau hom "band keyboards", cov khoom siv yog cov teb, thawb-rub, thiab khawm (qhov tseem ceeb) hom. Qhov loj me kuj loj thiab me.
Kev faib tawm ntawm ntau txoj kev hloov pauv:
Raws li kev ua haujlwm hom, nws tuaj yeem muab faib ua: hom teb, hom toggle thiab qib qib, thiab cov hloov pauv feem ntau yog siv ntau dua. Txhua qhov kev sib cuag ntawm lub band hloov yog tsau rau ntawm insulating substrate. Lub insulating substrate feem ntau yog tsim los ntawm peb cov ntaub ntawv: high-frequency porcelain, uas yog tsuas yog haum rau high-frequency thiab ultra-high-frequency circuits, vim hais tias nws high-zaus poob yog me me, tab sis tus nqi yog siab; epoxy iav ntaub nplaum board yog tsim rau high-frequency circuits thiab ultra-high-frequency circuits. General circuit, nws tus nqi yog nruab nrab, thiab nws yog dav siv nyob rau hauv cov xov tooj cua zoo tib yam thiab daim kab xev recorders; daim ntawv roj hmab ntawv, nws qhov kev ua haujlwm siab thiab kev ua haujlwm rwb thaiv tsev tsis zoo li ob qho saum toj no, tab sis tus nqi qis, thiab nws tau siv dav hauv cov xov tooj cua nrov, daim kab xev kaw thiab cov twj paj nruag. ntau.
