| Detecting a magnetic field is simple, but measuring its intensity is more complex! This magnetometer project uses the integration method to...
All items tagged with IoT Sensors News and Test & Measurement (29)
€5 (FREE for Members)
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including a Battery Monitori...
| Let's take a modular approach to sensor testing. The Sensor Evaluation Board was created to solve the hassle of repeatedly swapping sensors...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including battery testing, w...
| Chinese manufacturers of measuring equipment keep surprising us with affordable multifunction instruments that we would not have thought pos...
| Create a high-voltage supply with series regulation using state-of-the-art HV MOSFETs and a photodiode array optocoupler. Achieve ±1400V wit...
| With inexpensive ultrasonic sensors, you can design both basic and sophisticated measuring devices for various ranging applications. By comb...
| Introduce real-time UART sensor monitoring with the ESP32 Serial Terminal Monitor. This portable, easy-to-use device displays sensor data on...
| Can a simple strip of copper become a useful Hall sensor? This hands-on experiment shows how a copper PCB trace, a sensitive amplifier, and...