Imagine quickly diagnosing why your car's check engine light is on. A scan tool, also known as a trouble code reader, can ...

The Python script extract_otp_secrets.py extracts one time password (OTP) secrets from QR codes exported by two-factor authentication (2FA) apps such as "Google Authenticator". The exported QR codes ...

They can be great time-savers, but they're not always obvious in how to use them, particularly if you have an older Android phone. Here's how to scan a QR code with any phone.

Follow these steps to scan a QR code using the Camera app: Open the Camera app. You can do this from the home screen, lock screen, or Control Center, depending on your preference.

“If you’re using your debit card, it’s the same as basically cash. The money’s been transferred right from your checking account or your savings account directly to the scammer.” Bates adds scammers ...

This Python project scans and decodes QR codes from each page of a PDF. It extracts the QR code data and opens URLs found within the QR codes in the web browser. It uses libraries like OpenCV, Pyzbar, ...