bar code

January 7, 2017 by vkb2015 with 1 comment

BAR CODE OR QR CODE KYA & KAISE WORK KARTE HAI DIFFERENCE & BENEFITS


India ke digital hone ki tafr ye ek or kadam hai ki har product par bar code hai. yani hum kuch bhi kharidate hai to us ke packet par black and white line hoti hai jo us product ki jankari ko chhupaye rkhti hai ya fir aisi jankari jo packet par nhi likh skte ya jis jankari ka sabko pta hona jaruri nhi hai use ek code mein band kar dete hai. jaydatar barcode or qr code product bnane wali companies apne liye use karte hai.

Is tarha se hum bhi kisi bhi jankari ko bar code lga skte hai. or us code ko kisi ko bhi bhej skte hai taki wo use ek scanner ki help se decode kar le or us jankari ka use kar sake.

Shayd hum daily BAR CODE or QR CODE ka use karte hai. jaise jio sim lene ke liye barcode ka hona bahut jarui hai ye barcode apka phone hi bnata hai asal mein phone ki sari jankari ek code mein aa jati hai or jise scanner ki help se kisi dusre device mein bhejna bahut easy ho jata hai.

BAR CODE or QR CODE kaise kaam karta hai or kya hai inme difference

BAR CODE

Barcode kisi jankari ko numerical code mein badalna hai. bar code me aksar hum black and white line dekhte hai or uske niche ek numerical code likha hota hai. Un black and white line ke piche ek number chupa hai jo 7-7 ke group mein devide hota hai or wo number scanner ki help se hum padh pate hai. or us jankari ko decode kar leta hai.

Bar code aksar books, grocery products, electronic products etc. par dekhne ko mil jata hai.

QR CODE

BAR CODE

Quick response code square shape mein hota hai or jiske niche aksar alphabets likhe hote hai. QR code me bar code se kai jyada information store ki ja sakti hai. is code me chhote chote white and black square hote hai jinke piche ek alphabet hota hai or jise scanner bhut jaldi read kar leta hai or jankari ko decode kar leta hai.

QR CODE ko hum tickets , bank, digital wallet etc. par dekh skte hai.

benefits of BAR CODE & QR CODE

  • Long time save BAR CODE or QR CODE se information ko long time tak save rkha ja skta hai. agar barcode sahi hai to jankari kabhi khrab nahi hogi ise kabhi bhi use kiya ja skta hai.
  • In short information ko bhut chota bna deta hai jisse kisi ko information sand karne ya manage karne mein help milti hai.
  • Fast work , aapne dekha hoga kisi grocery store par bill bnate time product ka bar code scan kanre par bhut jaldi jaldi bil ban jata hai or unhe manually product ka price nhi likhna padta. Sab kuch bar code ki help se ho jata hai.

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Comments

Gema

2 years ago

Whatsapp ke Beta tester program ke liye kaise apply karte hain aor naye feature sabse pehle kaise dekhte hain?

dragoncityexclusive.com

2 years ago

QR Code ek black image ke jaisi hoti hai,Jise koi padh nhi sakta hai bus ham use scan kar sakte hai.

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