![]() ![]() This is very interesting usecase - as it shows the power of web around controlling low level hardware on smartphones. There was a feature request on the project Github tracker for adding the same functionality to html5-qrcode library. This seems useful when scanning a code in low light conditions. Most QR scanning applications that are available on Android or IOS have support for enabling torch while scanning. It’s also used as a torch while recording videos. I authored this library in my university days and have been maintaining this project since 2014 (If I remember correctly).Įnough bragging, coming back to the topic …Īlmost all smartphones today come with camera which is coupled with a flash light. It has 400K+ downloads on Github and going around 31K downloads/week on npm. Html5-qrcode is a fairly used open source library for implementing QR Code or barcode scanner in a web application. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |