| Bluetooth beacons have always inspired marketing specialists and developers, using it to position objects that cannot use GPS due to a lack...
More in Test & Measurement (391)
Members Only
| 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...
Members Only
| 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...
| Explore semiconductor characteristics with a DIY curve tracer powered by Raspberry Pi Pico and an ILI9341 touchscreen. This compact instrume...
| With this latest oscilloscope from Fnirsi, the Chinese designers have managed to pack even more functions into a single device than in their...
| Workshop space is precious, especially in smaller setups. The compact “Multitester” design combines a logic probe, clock pulse detector, and...
| Discover how Red Pitaya can streamline your test and measurement workflow. Join Elektor and Red Pitaya’s Miha Gjura for a live webinar on Ju...