If you’re not sure which OBD2 code reader to buy, this bestselling Cicpap OBD2 scanner is just $15 for Black Friday, down 72% from its original list price. Get it! While high-end scanners can ...

The Tiny Code Reader from Useful Sensors is a small, low-cost hardware module that reads QR codes. It's designed to be a simple way to provision a system, for example by providing the wifi network ...

The Hirsch ScramblePad keypad/reader provides a high security approach to access, because the credential (ID code or PIN number) cannot be accidentally shared with, or stolen by onlookers. Each ...

The code is user-friendly (No need to give arguments at command line). Enter the no. of reader and writer threads (Must be between 1 and 100 [inclusive]). Provide proper messages when asked. Provide ...

Find and tap on the "Scan and Pay" button in the Flipkart app to enable the QR scanner. Clicking this transforms your camera ...