Currently I have design my circuit and now I want to purchase the component, can someone teach me which one is correct?
For example resistor have a lot of type , let take the example the fix value resistor, there are 1/4 W , 1/2W , 1W. How to select these component?
For example resistor have a lot of type , let take the example the fix value resistor, there are 1/4 W , 1/2W , 1W. How to select these component?