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 ...

Some scammers will place stickers over legitimate QR codes in public spaces, like on parking meters and posters. As a safe ...

Scientists are putting button-sized QR codes on hundreds of bees as a way to better understand the insects and help save ...

A group of Ontario kids successfully calculated the speed of the International Space Station using computer coding skills.

While Meshtastic is by far the most popular off-grid messaging solution relying on LoRa radios, MeshCore offers an ...

AI for robotics is already here, and both hobbyists and students can get their hands dirty with these 10 easy-to-use ...

Gov. Ron DeSantis announced the state budget total of $117.9 billion and sent out a list of all the items he vetoed from the budget submitted to him by lawmakers. In all, DeSantis trimmed about $567 ...