Kafin mu san allo mai wayo mai rikodi na LED, da fatan za a karanta ƙasa bayani game da ci gaban multimedia ajujuwa bayani, sa'an nan za ku san yadda LED rikodin wayayyun allo ya bayyana da kuma dalilin da ya sa azuzuwa bukatar shi.

A baya, akwai gyare-gyare na ƙarni 4 don azuzuwan dijital na multimedia: 

1. Generation na farko shine aji na dijital na al'ada, wanda aka sanya shi tare da tsinkayar tsinkaya ,projector , kwamfutar tebur, allon allo ko farin allo, podium da masu magana.Maganin ba shi da ma'amala saboda babu wani allon taɓawa, duk nuni da aiki sun dogara da mai sarrafawa, linzamin kwamfuta da maɓalli.

2. Gen 2nd aji ne mai wayo na gargajiya, wanda aka sanya shi tare da farar allo, majigi, kwamfuta ko multimedia duk-in-daya PC, allo ko farin allo.Maganin yana da ma'amala, taɓawa da yawa, zamani da wayo.Magani ya mamaye kasuwar ilimi fiye da shekaru 15, karɓuwa kuma sanannen, amma a zamanin yau an riga an maye gurbinsa da sabbin samfuran zamani (nuniyoyin hulɗa na LED), saboda tsarin yana buƙatar aƙalla samfuran 4 da aka shigar daban kuma ba tare da kallon HD launi ba. kwarewa.

3. The 3rd Gen bayani ne LED m lebur panel tare da allo ko fari allo.Magani na 3rd smart board yana cikin ɗaya, babu buƙatar majigi da haɗin kwamfuta na waje, sauƙin shigarwa da amfani.Amma tsarin har yanzu yana buƙatar nau'ikan samfuran 2 don siye da shigar da su daban.

4. Magani na 4th Gen shine Nano smart blackboard, wanda aka tsara shi duka-in-daya, babu buƙatar daban don siyan kowane allon rubutu.Gaba dayan saman ya fi girma kuma ba su da matsala don rubutaccen alli mai dacewa.Amma wayayyun allo ba zai iya yin rikodi da adana bayanan rubutu a kan allo ba, ana goge bayanan bayan rubutawa.

5. Magani na 5th Gen shine EIBOARD LED Recordable Smart Blackboard, wanda ke da nau'ikan 4 tun lokacin da aka ƙaddamar da V1.0 a cikin 2018. V3.0 da V4.0 sun shahara kuma masu daraja.An yi sabon ƙera shi tare da gaske duk-cikin-ɗaya.Yana warware duk abubuwan zafi na sama 4 mafita kuma ya wuce gyare-gyaren 4 na sama.

The LED Recordable Smart Blackboard yana da duk ayyuka na Interactive Smart Board, Hasashen, School Chalkboard, LED Interactive Touch Nuni, Nano allo, Speakers, Visualizer, Controller, Pen Tray, da dai sauransu.

Bayan ayyukan sama da aka haɗa, yana da ƙarin ƙira na musamman:

1) Allon Wayar Hannu Mai Rikodi na LED na iya yin rikodin bayanan rubutun hannu azaman abun cikin e-ciki a cikin yanayin aiki da yawa, da sauri don adanawa.

2) Abubuwan da aka adana e-abun cikin sauƙi yana da sauƙin rabawa ga ɗalibai don dubawa, da loda zuwa dandamalin girgije na makaranta don iyaye su tura yara kan koyo.

3) Fuskar bangon rubutu yana da 100% m azaman ultra super big surface, tare da ƙira mara kyau.

3) saman allon rubutu na hagu da dama azaman allo, akwai nau'ikan zaɓin da yawa, misali.allon alama, allon allo, allo, farar allo, allon kore da dai sauransu.. Za a iya daidaita girman girman allo bisa ga girman girman allo.

4) Tsakiyar lcd panel a matsayin babban allo ana iya rubuta shi azaman rubutun allo ta alama ko alli, kuma mai sauƙin gogewa.

5) Akwai masu girma dabam: 146inch, 162inch da 185inch