If you've ever dreamed of a dumb phone, or a basic feature, but one that still looks modern in a cutesy way, the HMD Touch 4G is the device of your dreams. And it costs just $45 a pop.

HMD Touch 4G is the country's "first hybrid phone" and is expected to serve as a bridge between a feature phone and a smartphone.

The circuit is simple, economical, and built using easily sourced, budget-friendly components. True to form, the onboard test ...

Abstract: Modern cars frequently have manual regulators and switches for headlight and rearview mirror control, which can be difficult and distracting for drivers. This paper presents a more efficient ...