AI might be replacing jobs at an exponential rate, but a significant percentage of people would not only be OK with AI co-workers, but an AI boss...
Poll: 15% of people would be OK with an AI boss
I built a 100W stereo class-D amplifier using TPA3221
Class D amplifier with a good performance and better sound quality. We can call it a Class D with Class A specs...
BJT is accurate sensor for absolute temperature in Kelvin and Rankine
Simple math implemented in a (very) simple circuit. What’s not to like?...
Does using AI make us less confident in our own abilities?
At a time when AI data centers are expanding astronomically to provide the otherworldly computing power needed to train AI models, you might be wondering about the psychological effect of exposing ourselves to an artificial entity...
Linearly variable two-wire loop current generator
Circuits such as the design described here implement useful tools for a diversity of calibration and testing applications...
Find a signal's bandwidth from its harmonics
There are several ways to evaluate the bandwidth of a signal in the time domain and frequency domain. Previously we looked at the classic relationship of rise time (tR) and bandwidth (f3dB)...
Battery switch
Given two batteries, it chooses the one to connect to the load based on the voltage measured at their poles. It can also be used to switch DC power supplies...
EPC expands the offering of 100 V integrated GaN power stages optimized for motor drives with improved control and protection
Efficient Power Conversion has introduced a new generation of 100 V integrated GaN power-stage ICs...
Simple circuit interfaces differential capacitance sensor
This design based on an SR latch and two RC networks is, unlike many alternative solutions, neither complex nor expensive...
What's that signal's bandwidth?
The term bandwidth is used and abused in many situations. I recall one meeting where the word was used to refer to...