Here’s a 3D printed Hemispherical Omnidirectional Gimballed Drive system which you can make at home. That’s a mouthful which is why it is commonly referred to as a HOG drive. Never heard of one? Well ...

Inspired by the complex fly eye, an interdisciplinary team led by researchers at the University of Illinois at Urbana-Champaign and Northwestern University has developed a hemispherical digital camera ...

In the pursuit of sustainable energy solutions, the quest for more efficient solar cells is paramount. Organic photovoltaic cells have emerged as a promising alternative to traditional silicon-based ...

A Turkish research team has tested a hemispherical shell-shaped organic active layer for photovoltaic applications. The group found the shape maximizes light absorption and angular coverage when ...

LAS VEGAS, Jan. 7, 2025 /PRNewswire/ -- Hesai Technology (Nasdaq: HSAI), the global leader in lidar technology, today launched its JT Series of mini hemispherical 3D lidars at CES 2025 in Las Vegas.

In a pioneering move, new research from Abdullah Gül University (Türkiye) reimagines the structure of organic photovoltaic cells, opting for a hemispherical shell shape to unlock unprecedented ...

Bradley University grad student [Curtis Boirum] has built a robot which uses quite a unique drive system, one we’re guessing you have never seen before. The robot uses a single motor to drive its ...