Researchers in Spain have developed a dual-condenser air-to-water heat pump that shifts domestic hot water production to daylight hours, maximizing PV self-consumption. The prototype boosted solar ...

An optocoupler tester is a small device that helps verify whether an optocoupler is functioning properly or has failed. In ...

Although it dates back to the early days of the Marconi Company in the 1920s, the Franklin oscillator has remained a ...

Qualcomm, which purchased microcontroller board manufacturer Arduino last year, just announced a new single-board computer ...

For lab researchers and systems integrators/OEMs, the SmartTrak 50 is a true digital MFC and shares the same accuracy and repeatability as the flagship SmartTrak 100 with a few less features, slightly ...

This indicator shows the Sum of [(U.S. securities + Foreign stocks and bonds (Negative figures indicate net sales by foreigners to U.S residents or a net outflow of capital from the United States.) ...

Abstract: Water shortage is one of the predominant problems which influences billions of humans throughout the world. With the cities transforming to dwelling places of smart infrastructure, ...

AS5600 is a library for an AS5600 / AS5600L based magnetic rotation meter. More exact, it measures the angle (rotation w.r.t. reference) and not RPM. Multiple angle measurements allows one to ...

I have also included the eagle cad files that I used to produce an LED board for this project. OshPark is an amazing place to get custom PCB's fabricated and they will take the brd file as is. I ended ...

Abstract: Every management system is trying to make automatic, portable and remote control. This work presents a novel smart energy meter for an automatic and superior metering and billing system. The ...