Discover a simple trick to draw a perfect circle without using a compass. This easy method is surprisingly accurate and works ...

Estimating π with “fake circles” using Python. This short shows how to simulate the geometry, calculate the approximation step by step, and see how accuracy improves as the model gets refined. #Python ...

When we design a microcontroller (MCU) project, we normally leave a few port lines unused, so that last-minute requirements can be met. Invariably, even those lines also get utilized as the project ...

For more than a century, scientists have wondered why physical structures like blood vessels, neurons, tree branches, and other biological networks look the way they do. The prevailing theory held ...

Egypt rested all their key players but still kept up their unbeaten run at the Africa Cup of Nations, drawing 0-0 with Angola on Monday to finish their Group B campaign on seven points. Egypt had ...

Not even Mega Millions, one of America's biggest jackpot games, is immune to scams. Lottery officials in the Mega Millions division issued a warning on Tuesday, Dec. 15, about "scammers who are ...

A Giant Eagle customer has a warning after she says her perks were stolen right from her account. “They don’t know what they put me through…they were just being thieves,” Mary Ann Mulligan told ...

Let's face it, you bought or lusted after an EGO string trimmer for its cordless power, clean operation, and the promise of flex-battery. But then you glance at your yard edges and wonder whether that ...

My 2x 64x32 panels chained to a 128x32 working really great on an ESP32. Thank you for the great lib! But when I declare an procedure with an arduino String parameter and call it, the display each ...