Papa John's stock surges 15% as Qatari-backed fund reportedly offers $1.5B buyout at $47 a share, a 44% premium; the pizza chain is reviewing the proposal. Wendy’s launches a $100K Chief Tasting ...
What is a rotary encoder? A rotary encoder looks like a potentiometer, but it is fundamentally different. A rotary encoder can rotate freely unlike a potentiometer and instead of variating resistance, ...