Ready to talk the talk? Give your Arduino the power of speech. This easy-to-build circuit includes a voice synthesizer and amplifier. ...

The affordable panier, seen wherever there are students in Philadelphia.

My kids have a plastic farm toy . It neighs, it baas, and frankly, it grates. But since I tricked it out with a microcontroller brain, at l...

Dangerous Prototypes  sent me a web server  from their "Scratch and Dent" drawer. The circuit board was small enough to fit in the...

Powered by a solar panel, this miniature robot shuffles towards the light.

While we are on the subject of calculators , this one has been ever so slightly -- what is the word? -- doctored for use as an animated nam...

Digikey  have frequent competitions and giveaways advertised on their twitter feed, and this week I was a lucky winner. So what happens when...