This column was written by CBS News director of surveys Kathy Frankovic. Will the party conventions have an impact on the presidential race? Historically, conventions can give a candidate a "bounce" ...

Noise has launched a new smartwatch in India. The homegrown brand has collaborated with fashion and accessories company HRX for its latest offering. The new device is dubbed the Noise HRX Bounce. Read ...

Switch-contact bounce is an unavoidable mechanical phenomenon and complicates the task of measuring contact resistance; this circuit uses a current source and classic analog peak-detector circuit to ...