A new touchscreen controller from Cypress Semiconductor Corp. delivers active stylus-type performance to handheld devices in a low-cost, passive-style format. The controller is being targeted at such ...

There are all sorts of touchscreens out there. But one of the biggest lines diving, say, an iPhone touchscreen from those found on many tablets, notebooks, and Windows Mobile phones is the line ...

Students will save money and solve the problem of messy fingers on their iPad/iPhone touch screens by building a simple stylus from everyday materials. The take-away stylus will meet all the required ...