| When editing or translating engineering texts, it often happens that the authors use the definitions “precision” and “accuracy” interchangea...
| When editing or translating engineering texts, it often happens that the authors use the definitions “precision” and “accuracy” interchangea...
| Ronald Cobet, a retired teacher from Almelo, Netherlands, has turned his attic into a workspace where he brings his love for electronics to...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including interesting innova...
| Build your own budget-friendly resonance meter, a versatile RF test instrument capable of measuring frequencies from 100 kHz to 50 MHz. Orig...
| Monitor up to six temperature points from -240°C to +850°C with this 8051-based temperature monitor and logger. Ideal for industrial applica...
| Back in 2024, we introduced a high-quality variable-frequency audio notch filter. Now, we present a high-performance audio frequency generat...
| Keep track of your battery bank’s condition with the PbMonitor. This affordable battery-monitoring system monitors voltage, current, and tem...
| There are many scenarios where measuring low resistance values, even in the milliohm range, is essential. For instance, it can help pinpoint...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including wireless audio tra...
| The main drawbacks of a low-cost frequency counter are its limited medium- to long-term stability and the absence of an internal reference f...