Показать панель управления
- Опубликовано: 14 окт 2017
- I used a 555 timer and relays to control the spindle speed of my lathe. I got a lot of comments that relays won’t last in that application. So I decided to test out the cheapest relays I could find. Under 4 amp nominal load and huge inductive voltage spikes they only started glitching at 2.3 million cycles!
- Наука и техника
Комментарии • 707
What happened to the Alaska vidjayo?
AvE notified buddy
Did Russia claim Alaska as its Intellectual property?