Working with multiple sensors on an Arduino can unlock richer, more interactive projects. By integrating motion, light, distance, and environmental readings, you can create systems that respond ...

Altman co-founded World, a biometric identity company that aims to scan your iris with a special device. Now, World is ...

It’s a simple thing we encounter many times every single week – often while in a hurry. You pull up at a parking spot, scan a QR code and pay within seconds. Or you sit down at a cafe, scan a code to ...

New Scam Alert: QR Codes Replace Links in Traffic Ticket Phishing Your email has been sent Scammers are using fake traffic violation texts with QR codes to steal personal and financial data, posing as ...

Cameron Nakashima joins producer/host Coralie Chun Matayoshi to discuss why QR codes are used, legitimate businesses uses, various ways QR codes are used for scams, top safety tips for using QR codes, ...

QR codes. For many of us, they’re synonymous with a) the pandemic, b) the ongoing lack of actual menus in bars and restaurants, and c) the fact that the world is now just that little bit more tiresome ...

Authorities are warning the public about a scam involving fake court notices that appear to come from the Superior Court of California and demand immediate payment through QR codes or other unofficial ...

A shopper picks your brand’s shampoo off the shelf at Target. Pays. Walks out. The sale is complete, but what happens next is invisible to your brand. Target knows who bought it because the purchase ...

Most iPhone users know that their camera can scan QR codes with ease. What many don’t know is that your iPhone also has a dedicated QR code scanning app preinstalled. Let’s go over how to find and use ...

QR Codes are here to stay: Are brands meeting expectations? QR Code engagement has plateaued. Uniqode's State of QR Codes 2026 found that 70% of consumers scan QR Codes monthly, and 47% report their ...

QR Code engagement has plateaued. Uniqode's State of QR Codes 2026 found that 70% of consumers scan QR Codes monthly, and 47% report their scanning habits haven't changed. This stability signals a ...

QR codes are built into the modern internet experience. You point your phone at the square with a strange pattern, and it'll load a website on your phone, which will offer specific information. But ...