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 ...

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 ...

With over 160 years of history under its belt, Morse code is by far the oldest digital signaling system known to man. Originally developed for telegraph systems, [Samuel Morse’s] code has been sent ...

It wasn’t long ago that you needed to know Morse code to be a ham radio operator. That requirement has gone in most places, but code is still useful and many hams use it, especially hams that like to ...

Navy ships typically communicate with each other via radio or satellites, but every ship has a few backups just in case. One of the most common backups is the signal lamp, where sailors can send Morse ...

One of the most monotonous kinds of skilled work that still survive in a world of automation is the on-the-spot translation of hand-keyed Morse code into written language. This week the C.G.S.

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 ...