All items tagged with Test & Measurement and Circuits & Circuit Design (69)

1-05-2025 | Precision, high-performance A/D converters, unlike the most common ones, require some extra technical considerations for interfacing and sig...

1-05-2025 | There are several situations where you may need to measure low resistance values, down to the milliohm range. One example is locating a shor...

29-04-2025 | Whether you are designing, repairing, or testing audio and hi-fi gear, a reliable frequency counter is a must-have tool. This classic freque...

21-04-2025 | Precision, high-performance A/D converters demand additional technical attention when it comes to interfacing and signal conditioning for va...

27-03-2025 | Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including interesting innova...

18-03-2025 | Build your own budget-friendly resonance meter, a versatile RF test instrument capable of measuring frequencies from 100 kHz to 50 MHz. Orig...

10-03-2025 | Monitor up to six temperature points from -240°C to +850°C with this 8051-based temperature monitor and logger. Ideal for industrial applica...

10-03-2025 | Back in 2024, we introduced a high-quality variable-frequency audio notch filter. Now, we present a high-performance audio frequency generat...

2-03-2025 | There are many scenarios where measuring low resistance values, even in the milliohm range, is essential. For instance, it can help pinpoint...

1-02-2025 | AC-powered devices are prevalent in residential, industrial, and commercial settings. Do you want a DIY-solution for determining when a fuse...