New Book, Power Supplies Explained, Now Shipping

Radio amateurs often take a power supply for granted. After all, it’s just the box that, at the flick of a switch, provides stable dc voltage. A modern power supply is much more though, combining theory that dates back to the 19th century, incorporating the latest techniques in digital control, and taking advantage of a wealth of electronics practice in between. Power Supplies Explained sets ou…

Source: ARRL News
Link: New Book, Power Supplies Explained, Now Shipping