Circuits for converting 4 to 20 mA analog current loop signals to 0 to 20 mA may be hot topics, but hot implementations of those circuits are not...

This article explains the unique considerations and challenges associated with utilizing GaN switches in switch-mode power supplies...

Here’s a neat and novel way of using a long-tailed pair to drive not just two but three LEDs...

In my first blog about calibration, I discussed calibrating inputs using techniques that tolerated offsets by simply including them in the measurements. In this blog I will look at nullifying the offsets...

Diodes Incorporated expands its innovative load switch portfolio with the introduction of DML1012ALDSQ, an automotive-compliant low drain-source on-resistance N-channel MOSFET smart load switch...

In the comments to my series of blogs on temperature measurement on the late, lamented Microcontroller Central, there was some feeling that a blog on calibration of analog IO might be a good idea...

The ubiquity of the 4 to 20 mA current loop in analog process monitoring and control creates possibilities for peculiar designs of circuits for unusual accessory functions...

Upside-down mounting can deliver inductance upsides for surface mount passives and other components...

This project presents the design and implementation of a dual-fan PWM cooling circuit, integrating a compact and efficient power supply with intelligent fan speed regulation...

This circuit uses a few FETs and logic devices to down convert a DC voltage to about one half its value...