Take one IpaQ running WinCE, on a strongARM processor, with built in microphone.<P>Add a dash of MS eMbedded Visual Tools (eVB and eC++), a hefty dose of Ars Software Colloquium advice and simmer for ...

[Konstantinos] wrote in to tell us about his CDW project: a digital encoding scheme for ham radio that uses CW (continuous wave) Morse code for digital data transfer. [Link updated 1/5/16] CW ...

Hackaday has seen dozens of Morse code keyboards over the years, but [Hudson] at NYC Resistor finally managed to give that idea the justice it deserves. He built a USB Morse code keyboard with the ...

Learning Morse code, with its tappity-tap rhythms of dots and dashes, could take far less effort—and attention—than one might think. The trick is a wearable computer that engages the sensory powers of ...

Developer Tania Finlayson has come a long way from her childhood, when doctors told her parents that their daughter — who'd been born with cerebral palsy — probably wouldn't amount to much. That maybe ...

If you do a lot of reading or research in your job, taking notes the old-fashioned way can really slow you down as you're wading through tons of white papers or reams of reports. But here's a hack ...

This project uses two Arduino to communicate with each other using light by means of Morse Code. As a more advanced project, it has some complex array usage and investigates converting switch inputs ...

Are you getting a little bored having to type out your Twitter messages? If you are and fancy giving your Twitter inputs a little bit of a refresh, a new device called the Tworse Key might be the ...

Morse code is used in telecommunication; it is a method of transmitting and receiving coded information. Each character (letter or numeral) is coded/represented by a unique sequence of dots and dashes ...