| Benchtop EMC testing gets very real when a cheap LM2596-style buck converter blows past conducted-emissions limits; this highlight shows why...
More in Test & Measurement (395)
| Want a refresher on oscilloscopes? A short Elektor TV oscilloscope tutorial that reintroduces scaling, probing, and triggering so your next...
| A CRT test pattern generator built around an ESP32 board makes it easy to check old TVs quickly, without hauling a console or other bulky ge...
| This episode of Elektor Engineering Insights focuses on bench-level techniques for evaluating audio amplifier performance using an oscillosc...
€5 / Members: Free
| Bluetooth beacons have always inspired marketing specialists and developers, using it to position objects that cannot use GPS due to a lack...
| Need a reliable calibration source? Our featured circuit delivers precise voltages from -10 V to +10 V (20 µV steps) and currents up to 40 m...
| Check out this faster, smoother Super Servo Tester built on the RP2040. Test up to four servos or a quadcopter mixer with precision, manual...
| In electronics, few instruments are as indispensable as the oscilloscope. Rémy Mallard’s book, Oscilloscopes Understanding and Using Them Ef...
€5 / Members: Free
| LiDAR is a great solution for detecting obstacles and measuring distances. Here we use the technology for taking precise distance readings u...
| Explore how a simple aluminum rod becomes a high-Q mechanical oscillator using contactless inductive eddy current coupling. This educational...