More about Test & Measurement (296)

| The first device that springs to mind when thinking about measuring radioactivity is the Geiger-Müller tube. However, these counter tubes ca...

| Pictures are worth a thousand words, so this will be the shortest ever article for an electronics magazine. Recently our overweight cat deci...

| Curve tracers have been a staple in Elektor since 1979. This practical project from 2009 measures and records characteristic curves of NPN/P...

| The instrument described in this article combines the functions of a sweep frequency generator (‘wobbulator’) and a spectrum analyser. In th...

| Despite its surprisingly simple hardware design and construction, the superb frequency meter / event counter described in this article coupl...

| Every electronics enthusiast needs test and measurement equipment. Even the most rudimentary electronics workshop should have at least...