A barcode encoding library supporting over 50 symbologies including Code 128, Data Matrix, USPS OneCode, EAN-128, UPC/EAN, ITF, QR Code, Code 16k, PDF417, MicroPDF417 ...

Feb. 4, 2025 — Combining two semiconductor thin films into a tandem solar cell can achieve high efficiencies with a minimal environmental footprint. Teams have now presented a CIGS-perovskite ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Jan. 15, 2025 — New observational data and simulation models have confirmed a new type of planet unlike anything found in the Solar System. This provides another piece of the puzzle to ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...

China has announced new export restrictions on materials essential for the thin-film solar industry, including critical minerals such as tungsten, tellurium, and indium. Belgium’s Flanders ...

President Ferdinand Marcos Jr. on Jan. 17, 2025 says that teaching sex education in schools is 'very, very, very important' to make the youth 'knowledgeable' about the consequences of teenage ...

Learn more › Solar generators can make your life a little easier on a good day or save you on a bad day. These powerful power packs offer huge battery capacity that can fuel large devices and ...

I TAKE seriously and hopefully the "Let's make a deal offer" to China, but I trust that our government and armed forces will not summarily relax their vigil over our sovereign rights and lower our ...

This post may contain affiliate links from our advertisers. Do you ever wonder how companies determine which products sell the most and what their customers buy? They use barcode scanning! And now, ...

China has announced plans to build a giant solar power space station, which will be lifted into orbit piece by piece using the nation's brand-new heavy lift rockets. When you purchase through ...

Solar cells are devices for converting sunlight into electricity. Their primary element is often a semiconductor which absorbs light to produce carriers of electrical charge. An applied electric ...