For the combined purposes of safety and productivity, it's good to keep your tools functioning as a single, cohesive unit. You don't want to be operating a heavy-duty device like a miter saw, for ...

NTT Inc. and Mitsubishi Heavy Industries Ltd. (MHI) conducted an optical wireless power transmission experiment using a laser beam to wirelessly transmit energy over a distance of one kilometer. By ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

Today’s IR-based remote controls have little resemblance to their predecessors; it took the convergence of unrelated advances to get us here. We take the ubiquitous infrared-based (IR) remote control ...

Wireless mind control is here. But you don't need to panic just yet. In a groundbreaking development, scientists from South Korea have invented remote control technology that enables brain ...

Eugene Polley should be ther most popular man on the planet. He left a legacy of leisure that billions of people lean upon each and every day, often for hours on end. Polley, a self-taught mechanical ...