| Which way do the wires run? This conundrum regularly faces electricians working in older buildings and do-it-yourself enthusiasts alike – in...
More about Test & Measurement (296)
| Do you want to measure not only electrical signals but also optical signals? Then you need an optical probe that converts light intensity in...
| With the compliments of the Elektor Labs and Editorial teams, here comes another fresh-out-of-the-lab article that's free to download by all...
| The Capaci-Meter is a capacitance meter with a retro-style ‘Dekatron’-type arrangement of LEDs to represent two digits. It is not designed t...
| Building a small weather station to take measurements of the main environmental variables could hardly be simpler. Grab an off-the-shelf mic...
| If (like most electronics buffs) you only have two hands with ten fingers on each, but lots of measurements to make on your boards, here is...
| A new test of PCBite filmed by Roger, an Elektor reader who checks if this accessory lives up to its promises. Does it give reliable, hands-...
| In the past, every electronics technician in his (hobby) lab had a function generator with an XR2206, but those days are long gone. Nowadays...
| Suppose you want to measure a slowly-varying voltage from a sensor, or perhaps plot the discharge curve of a battery. Is it really necessary...
| All that’s required to measure radiation is a simple PIN photodiode and a suitable preamplifier circuit. We present here an optimised preamp...