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Raspberry Pi Barcode Scanner with GPIO
Previously, I shared two articles demonstrating how to build a Raspberry Pi barcode scanner in C/C++ with Dynamsoft Barcode Reader SDK, and how to optimize the code with thread. The hardware I used...
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Android Barcode Scanner with Dynamsoft Mobile Barcode SDK
Dynamsoft aims to make barcode SDK available for all mainstream platforms, including Windows, Linux, macOS, iOS, and Android. There are many developers devoted to developing mobile barcode scanner app...
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WinForm Barcode Reader with Webcam and C#
When building a .NET application to read barcodes on Windows via camera, you need two types of SDKs – one for webcam, and the other for barcodes. In this post, I want to share how to use .Net webcam...
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Read Barcode from Webcam Viewer with DirectShow.NET
Previously I shared how to use Touchless, which wraps the win32 APIs of DirectShow, to control webcam in C#. In this article, let’s take a further step to see how to use the more complicated...
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How to Convert OpenCV Image Data from Python to C
OpenCV officially provides both C++ and Python APIs for developers. Most of the time, developers just need to use one kind of programming languages to read, write and process images with hundreds of...
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Streaming Webcam Video with Dynamic .NET TWAIN
C# is the preferred programming language for developing Windows applications. However, Microsoft only provides .NET camera APIs for UWP applications. If you plan to write a classic Windows desktop...
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Raspberry Pi Barcode Scanner in Python
Previously, I wrote an article Raspberry Pi Barcode Scanner with Webcam and Python illustrating how to build a simple barcode scanner using Dynamsoft Barcode Reader SDK and OpenCV from scratch. The...
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How to Use Xamarin to Bind a Fat iOS Framework on Windows
When developing an Android project with Xamarin, I didn’t get any trouble. However, it is totally a different experience when building an iOS app with Xamarin – it is more complicated. In this article,...
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How to Use Dart with Barcode RESTful Web Service
A few months ago, Google announced a new operating system named Fuchsia. It was my first time to hear about Dart, which is the primary programming language for Fuchsia. Dart is a programming language...
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Building Dart Native Extension with Dynamsoft Barcode SDK on Windows
I just finished reading the article – Native Extensions for the Standalone Dart VM. In this post, I will share my experience about how to build a Dart native extension from scratch with Dynamsoft C/C++...
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Cordova Plugin with Android AAR File for Barcode
Cordova is a mobile application development framework that enables developers to build Android, iOS and Windows Phone apps using HTML5, JavaScript, and CSS3. It uses web views to render UI elements...
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HTTP POST Request with Base64 Barcode Image in Golang
Dynamsoft has deployed a REST web service for barcode detection. This post shares how to call the service by sending HTTP POST request using Golang. Barcode Detection in Golang Environment IDE:...
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Node.js Barcode Scanner with UVC Camera for Raspberry Pi
Raspberry Pi has been widely used in industrial environments. For instance, you can make a barcode scanner with Raspberry Pi and camera. This article will be useful for developers who want to create...
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Building Node.js Barcode Addon with DBR v5.0
Dynamsoft recently released Barcode Reader SDK v5.0 for Windows. You can think of it as a brand new product because a large number of APIs and data structures are redefined. If you have downloaded DBR...
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Android Barcode Detection Component for React Native
Last week, I shared how to build a simplest React Native component from scratch. Now I want to do something more complicated. I will link Dynamsoft Barcode Reader SDK, which released as an AAR bundle...
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Building Python Barcode Extension with DBR 5.0 on Windows
DBR 5.x is a big leap comparing to version 4.x. A lot of code has been refactored and optimized. This tutorial aims to help developers get familiar with new APIs, and learn how to build a Python...
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.NET Core Barcode Reader for Windows, Linux & macOS
.NET Core empowers C# developers to build DotNet applications for Windows, Linux, and macOS using one codebase. In this article, I want to share how to create a cross-platform .NET Core barcode app...
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How to Use Dynamsoft JavaScript Barcode SDK
If you always stay tuned to Dynamsoft Barcode SDK, you should have noticed that starting with version 5.1, the SDK includes a JavaScript library which is similar to Dynamic Web TWAIN. The article aims...
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Building Kotlin Barcode Reader on Windows
Kotlin, developed by JetBrain, is a statically typed programming language that compiles to Java code and JavaScript code. Recently, Google announced that Kotlin is a first-class language for writing...
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Mixing Kotlin and Java to Build Android Barcode Reader
Last week I made a warm up for Kotlin, getting started to learn tutorials and reference. Now it is time to take the next step. Since Kotlin is hundred percent compatible with Java, we can use both...
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