What is CAD? you might be wondering if you're considering a career in architecture, engineering or product design. Jobs in these areas often require skills in computer-aided design as a requisite, but ...

When you get a 3D printer, it can be overwhelming to figure out what you want to make. There are several designs you can discover online, and eventually, you can create your own using programs like ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

Wix holds the top spot in 2026, thanks to its combination of extensive business tools, powerful AI-features, super-easy-to-use interface, and responsive, professional support. Of course, the best ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: In this paper, we study uplink covert communication in a space-air system, where an unmanned aerial vehicle (UAV) transmits sensitive data to a Geosynchronous Earth Orbit (GEO) satellite ...

Abstract: Noise probably the single most important performance metric of the high-speed transimpedance amplifier (TIA), which directly sets the sensitivity of optical receiver. The transimpedance ...

We break down the 12 technical and psychological logo design basics that actually matter for SMBs in 2026. Forget "pretty"; focus on brand equity, technical scalability, and semantic visibility. I ...

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This article highlights the 15 best YouTube channels for designers to subscribe to. They cover a wide range of design disciplines and specialities. What if I told you ...

January 5, 2026 • D.C. police officers experienced some of the most intense violence during the attack on the U.S. Capitol on Jan. 6, 2021. We sat down with two of them to rewatch their body camera ...