Log into your OpenAI account and find the "API Keys" or "Credentials" section. It’s usually somewhere in your profile ...

Understanding the HackerEarth setup helps you use the tools and see your progress better. Practicing coding problems, ...

In this paper, a Luneburg lens antenna with continuously variable dielectric constant is designed and manufactured by using 3D printing technology, which operates at 24 GHz with a maximum gain of 18.1 ...