Alfred Rosenkränzer (32)

| This series of three articles deals with the design of analogue filters. The first part covers the basic theory with an emphasis on practica...

| Do you want to measure not only electrical signals but also optical signals? Then you need an optical probe that converts light intensity in...

| What’s this? A multimeter with a graphic display? That sounds interesting… The PeakTech 3440 can not only display measured values, but also...

| Upgrading the CPLD board: With an MAX10M08 CPLD as the core component, the board not only provides more logic elements than the previous ver...

| Basically, there are (just as with modern oscilloscopes) a number of standalone devices equipped with screens and proper push buttons, as we...

| CPLDs tend to have a large number of pins practically inaccessible to the soldering iron and so do not lend themselves readily to use in hom...

| For more than a hundred years ‘artificial light’ has almost exclusively meant incandescent lamps. However, the relatively low output of inca...

| Modern function generators are abundantly complex these days and unlike in analog times they offer far more functions. Studying the various...

| Sometimes you want to equip a device with a display that can do a bit more than just show basic status information or a couple of numeric va...

| Sometimes you need to fit equipment with a display able to show electrical signals or waveforms. Oscilloscope modules are available from the...