You've got no excuse not to try them.

Once upon a time, there was a bit of a fad for fingerprint authentication in laptops and desktop computers. It has long since ...

Many of us remember back in our school days taking tests and filling out answers on a Scantron sheet, those long rows of A, B ...

Researchers develop a stretchable battery powered by air moisture with a built-in self-destruct feature for IoT devices.

Scientists have engineered a nanoscale switch using DNA "origami." Inspired by macroscale mechanical switches, the device achieves long-term functionality without the continuous forcing mechanism that ...

Communication between multiple controllers is almost a must when it comes to large projects. So, in this Lab we’ll investigate in brief the use of the atmega32L, PIC16F877a and the Arduino Uno in some ...

“Internet of Things” is one of the most used technology buzzwords of the current times. After all, who’d have guessed that one day we'd have access to technology that will allow us to connect ...

13.15 The Dead Are Speaking. An interactive audio story with speech control Mirka Oinonen, Otso Ollikainen, Rauli Valo, Antti Ikonen When a severed hand is found floating in a small swamp near ...

Finally, the long announced Tonuino-PCB for Wemos' Lolin32 is there. It can (optionally) be used alongside with a headphone-pcb. As uC-develboard a Lolin32 is used and it's (optionally) ...

For starters, you need a pre-wired NFC RFID module as the key hardware. NFC and RFID projects have become a huge trend, but many modules are pricey for electronics hobbyists and need a complex setup.

Raspberry Pi has received the lion’s share of attention devoted to cheap, single-board computers in the past year. But long before the Pi was a gleam in its creators’ eyes, there was the Arduino.