Makers, developers and enthusiasts building distance related projects may be interested to know that the HC-SR04 ultrasonic sonar distance sensor is now available to purchase directly from the ...
If you have a good sense of balance, you can ride a unicycle or get on TV doing tricks with ladders. We don’t know if [Hanna Yatco] has a good sense of balance or not, but we do know her Arduino does.
A pair of Ph.D. candidates in Japan have developed a glove that lets wearers "feel" distant objects underwater, even without making physical contact. Dubbed "IrukaTact," the glove uses a combination ...