Every non-battery-powered electronic device requires converting offline ac power to some dc voltage for powering electronics. Nowadays, efficient conversion of electrical power is becoming an ...

Modern personal computers (PC) use well designed, rich capacity and reliable switch mode power supplies (SMPS), which ought to be ideal for regular use in electronics hobby labs as dependable ...

[Hesam Moshiri] has built a variable switch-mode power supply over on hackaday.io. When prototyping a new circuit, often the goal is to get a proof-of-concept working as soon as possible to iron out ...

An industry expert addresses the debate of discrete components vs. external boxed filters for suppressing noise. The analysis and suppression of electro-magnetic interference (EMI) generated from high ...

When modifying dc voltage from high to low or vice versa in a design, it’s important to have a clear understanding of the different converter types involved in the process. Power supplies represent ...