Ulawulo olukude lwe-IR

1. Ifanele izixhobo zekhaya ezilawulwa nge-infrared ezikude;

2. Unokulawula ukude izixhobo zasekhaya ezininzi;

3. Inesitshixo sokufunda/sokulawula i-multiplexing, izitshixo zokukhetha izixhobo ezi-5 ~ 10, kunye nezitshixo zokulawula umsebenzi eziyi-10 ~ 20.Iqhosha lokukhetha isixhobo kunye neqhosha ngalinye lolawulo lomsebenzi ngokudibeneyo baqonda ulawulo lwesixhobo;

4. Iqhosha lokukhetha isixhobo kunye namaqhosha ahlukeneyo okulawula ukusebenza angasetyenziselwa ukufunda nokulawula imisebenzi eqhelekileyo yezixhobo ezininzi;

5. Iindleko eziphantsi kunye nekhono elinamandla lokuchasana nokuphazamiseka.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umsebenzi

1. Ifanele izixhobo zekhaya ezilawulwa nge-infrared ezikude;

2. Unokulawula ukude izixhobo zasekhaya ezininzi;

4. Iqhosha lokukhetha isixhobo kunye namaqhosha ahlukeneyo okulawula ukusebenza angasetyenziselwa ukufunda nokulawula imisebenzi eqhelekileyo yezixhobo ezininzi;

5. Iindleko eziphantsi kunye nekhono elinamandla lokuchasana nokuphazamiseka.

Umgaqo

Isilawuli esikude siqulunqwe yi-infrared receive and transmitting circuit, i-signal conditioning circuit, i-central controller 8031, imemori yeprogram kunye nedatha, ikhibhodi kunye nesekhethi yesimo.

Ulawulo olukude luneemeko ezimbini: imo yokufunda kunye nemeko yolawulo.Xa i-remote control ikwimeko yokufunda, ngalo lonke ixesha umsebenzisi ecinezela isitshixo sokulawula, i-infrared efumana isekethe iqala ukufumana isignali ye-infrared yangaphandle, kwaye kwangaxeshanye iguqule ibe ngumqondiso wombane, emva koko ifumanise, ibumbe, ukukhulisa, kwaye ke i-CPU iyenza iisampulu rhoqo.Idatha yokubini yendawo nganye yesampulu igcinwe kwiyunithi yokugcina echongiweyo kunye neebhithi ezi-8 njengeyunithi yolawulo lwamva lwesixhobo.Xa ulawulo olukude lukwimeko yolawulo, ngalo lonke ixesha umsebenzisi ecinezela isitshixo solawulo, i-CPU ifunda uluhlu lwedatha yokubini kwiyunithi yokugcina echongiweyo, kwaye ikhupha ngokulandelelana (ithuba lexesha phakathi kwamasuntswana kunye namasuntswana lilingana nexesha lokuphumla. ngexesha lesampulu ) Kumjikelezo wokubamba umqondiso, ngexesha elifanayo, i-modulation circuit yenza ukumodareyitha komqondiso.Emva kokuba isignali yokumodareyitha inyusiwe, ikhutshwa yi-infrared emitting diode, ukuze iqonde ulawulo lomsebenzi wesixhobo ohambelana nesitshixo.