Gray code is a systematic ordering of binary numbers in a way that each successive value differs from the previous one in ...

If you’ve wondered what a preamplifier is, what it exactly does, and whether your audio setup is missing one, we’ve got the ...

Feedback refers to a core concept in circuit design and control theory, used to stabilize amplifiers and control system ...

Over on YouTube [Lockdown Electronics] reviews an old bit of kit known as the Silicon Controlled Rectifier (SCR). Invented in the 1950s the SCR is a type of thyristor and they were popular back in ...

Light therapy can boost your mood, but you need the right model. Here's what experts say about picking an effective model.