| How do you go about debugging conducted EMI issues in a flyback power supply design with a standard oscilloscope and some additional equipme...
More in Test & Measurement (331)
| Several months ago, the LCR Meter AU2019 successfully completed its Elektor Jumpstarter campaign. The prototype was then taken into producti...
| Geiger-Müller tubes are a common way to measure radiation. The project presented here is a complete solution for radiation counting as an Ar...
| The Owon SDS1102 two-channel DSO is a relatively simple oscilloscope and therefore seen as a device for beginners. But Elektor engineer Luc...
| Want to monitor a battery? This circuit gives a signal using an LED when the voltage of a monitored battery drops below an adjustable minimu...
| Looking for a simple-yet-useful multi-function tester? The JOY-iT LCR-T7 just might be the handy solution you need.
| A bad capacitor shows different capacitance values for charging and discharging; a perfect capacitor will have the same values. Knowing this...
| When you have been tinkering with electronics for a while and your projects are getting more serious, chances are that you will need an osci...
| The SmartScope is an especially handy and affordable USB oscilloscope, logic analyzer and signal generator. It works with a Windows or Linux...
| Want a DIY lux meter that can hold its own against commercial meters? You can build your own. Conventional incandescent lamps have been phas...