| Professional audio systems often use fully differential signal chains — from inputs and outputs to ADCs, DACs, and filtering stages — to ach...
More about Test Measurement News (201)
€5 (FREE for Members)
| This Scrutiny Debugger demo shows how live variable monitoring, continuous graphing, and trigger-based capture can work on an STM32 target w...
| A few engineers and innovators share details about practical test and measurement habits that save time and help avoid poor results. They ta...
| The Scrutiny Debugger webinar is now available to watch, and it is a useful session for embedded developers who need live visibility into fi...
| A clever 1997 Elektor design shows how accurate RMS-to-DC conversion can be achieved using just two op-amps and a handful of components. Thi...
| This simple inductance meter uses an ATmega328 and LM339 to measure coil values at low cost. The design provides a practical way to estimate...
| Audio measurements are the focus of Elektor Lab Talk #45, where Brian Tristam Williams, Jens Nickel, and Alfred Rosenkränzer will dig into d...
| This fuel injector control tester drives up to six gasoline injectors simultaneously for cleaning and diagnostics. A CPLD generates adjustab...
€5 (FREE for Members)
| Operational amplifiers in analog circuits typically use negative feedback. However, phase shifts in the feedback loop can cause instability,...
| Meet Jan de Jong, an Elektor reader for over 55 years and a retired electronics enthusiast with decades of experience in building and repair...