General Knowledgebase

Knowledgebase for general information and resources for working with barcode scanners, RFID scanners, Bluetooth devices, serial devices and other products sold by Serialio.

How to Install an APK on Android without the Google Play Store
You will need: An Android phone Access to the Internet Step-by-Step Guide Launch a browser app on the Android device Navigate to the web ad...
Wed, 13 Sep, 2017 at 10:39 AM
Serial Interfaces Explained
Serial vs. Parallel Serial interfaces stream data bit-by-bit (meaning one bit at a time). These interfaces typically use one to four wires to transfer t...
Wed, 6 Sep, 2017 at 1:55 PM
The Bluetooth Standard Explained
What is Bluetooth? Bluetooth is a standardized protocol that is used for sending and receiving data via a 2.4 GHz wireless link. The Bluetooth protocol ...
Wed, 13 Sep, 2017 at 10:42 AM
How Secure Is Bluetooth Low Energy?
  Many of our customers want to know just how secure Bluetooth Low Energy (BLE) — or Bluetooth Smart/Bluetooth 4.0 — communication is. In response, we...
Wed, 13 Sep, 2017 at 10:45 AM