Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient due to the diode voltage drop. Which isn’t to say that with some effort we cannot create an ideal ...

Bourns Inc. has released five new bridge rectifiers for switch-mode power supply (SMPS) applications, and these devices come in an ultra-low size package of 1.0 x 1.4 mm, making them highly suitable ...

Teardowns of cheap electronic devices can produce results that are interesting, horrifying, or both, especially when mains power is involved. [bigclivedotcom] gave a minimalist LED lamp his reverse ...