[Collin Cunningham] over at Make recently wrapped up another edition of “Collin’s Lab” – this time around, the subject is breadboards. He starts off by discussing a common solderless breadboard, ...

One of the coolest things any sound system can have is some kind of musical visualization. Thumping level meters that pump with the volume are a great example, and were particularly popular in the ...

How do I learn circuit building and electronics on my Mac? If you want to learn about basic electronic components and how to build simple circuits, using your Mac as a learning resource, then you’ve ...

Electronics-loving orthodontic clinician Dr. Mark Brickley has developed a collection of electronic circuit-building experiments, tested them on unsuspecting colleagues, and then squeezed them into a ...

Link to Vojtě ch Janásek's article, “Low-distortion oscillator tests measurement circuits.” Today’s 20-bit to 24-bit ADCs need low-distortion signals for testing how well the ADCs digitize analog ...

At a specific characteristic wavelength (such as 1310 nm for a single-mode fiber, or 850 nm for a multimode fiber), there are three main types of modulation schemes for modern fiber-optic transmission ...