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 ...

High voltage is no joke, but you don’t need special electrical knowhow or skills to safely replace your light switch or ...

Abstract: This paper presents Razor-Lite, which is a low-overhead register for use in error detection and correction (EDAC) systems. These systems are able to ...

Small bedroom lighting ideas need to get the balance between too much light, and too little light, just right. Here's 10 ways ...

OQC’s Ambitious Path to Quantum’s Future. So, Oxford Quantum Circuits has laid out a pretty big plan, aiming for a massive 50 ...

Abstract: This paper presents a low power, high dynamic range (DR), light-to-digital converter (LDC) for wearable chest photoplethysmogram (PPG) applications. The proposed LDC utilizes a novel 2 ...