Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

Arduino has shrunk the UNO R4 with the Arduino Nano R4 board equipped with the same 48 MHz Renesas RA4M1 32-bit Arm ...

RANT to people who water their lawns seven days a week. Two to three days is sufficient. Double rant to those whose sprinklers spray the sidewalk, making people walk into the street to avoid ...

The soaring popularity of smartphone apps that scan barcodes on food products to provide health scores are empowering consumers and shifting dynamics in the food industry, recent studies suggest.

DENVER — Denver will stop using its automatic license plate reader cameras after every city council member voted against a contract extension with Flock.

The Cedar Rapids Police Department recently finished installing 70 stationary license plate reader cameras, which scan license plates and run them through national crime databases to search for ...

According to the Caldwell Police Department, 32-year-old Dylan Rockwell was taken into custody after he was caught using a ring with a barcode for tomato soup to disguise large items at checkout.