| Microcontrollers may dominate today’s stepper motor projects, but there’s a certain charm in driving them with pure CMOS logic. This no-firm...
More about CMOS (27)
| From simple transistors to complex systems, this article explains the building blocks of digital logic design. Learn how these powerful comp...
| Most birds have not yet learned to communicate with us. The electronic Funny Bird bird takes a step in the right direction: When you whistle...
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| This article shows simple circuits of square wave generators with independent control of duty cycle and frequency. The duty cycle can be ind...
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| Although birds of all sorts are lovingly owned, fed, and spotted by many people, sadly, most of them have not yet learned to communicate wit...
| The 4000-series of CMOS logic devices has over 150 members. Let's take a look at the curious case of the CD4060.
| After discussing the block diagram last week, it's now time to look at the full schematic. But fear not – it is not particularly complicated...
| In many countries the Corona regulations are being relaxed – rightly or wrongly, that is not for us to judge; we can only hope. Nevertheless...
| After the previous episodes about (ancient) radio techniques, we now return to a very house and garden, or more specifically, kitchen circui...
| This is a submission from Microchip on a new family of Serial Peripheral Interface (SPI) EERAM memory products that offers system designers...