| This Labs project introduces a safe and economical approach to measuring AC power using the PC's sound card, suitable for both grid and audi...
All items tagged with Test & Measurement and Power & Energy (8)
| Inductors may lose their inductance at higher currents because of core material saturation, which limits the range of use. Here we look at a...
| How much energy does your house, balcony power supply, or PV system consume? Sure, you can purchase a plug-and-play energy logger on the Int...
| When making voltage, current and power measurements on AC-powered devices things are getting more complicated than measuring DC, because wav...
| An RF Power Meter for measurements up to 10 GHz was published in the March & April 2018 edition of Elektor Magazine. The project turned out...
| In his article published in the July & August 2016 issue Elektor author Alfred Rosenkränzer presented a wonderfully simple differential prob...
| Radio remote controls for model aircraft and similar devices are rightly subject to strict regulations. They govern not only the transmit fr...
| Measuring the AC powerline frequency is a proxy for determining the match between the supply of and demand for power in the national grid an...