Abstract: Precise speed measurement is mandatory for high-performance electric drives such as machine tool spindle drives. The most accurate method for incremental position encoders at high speeds is ...

[Erich] is the middle of building a new competition sumo bot for 2018. He’s trying to make this one as open and low-cost as humanly possible. So far it’s going pretty well, and the quest to make DIY ...

Side Hustles 34-year-old spent $16K to start a side hustle—now her business brings in up to $90K/month Get Make It newsletters delivered to your inbox Learn more ...

US technology giant Amazon has confirmed it will cut 16,000 jobs - hours after it told staff about a new round of global redundancies in an email apparently sent in ...

Yahoo Sports TVyahoosports.tv is here! Watch live shows and highlights 24/7. Yahoo Sports DailyJason Fitz & Caroline Fenton bring you the top sports news to start your day. Yahoo Fantasy ...