| Need a project to solve the problem of remotely monitoring a water heater with a simple circuit? This design uses a current sensor, a transi...
More about IoT & Sensors (77)
| Monitor grid frequency and voltage with a real-time graphical logger. Track changes every second, log for 15 hours, and detect failures with...
| Every year, Elektor's editors, authors, and engineers create, review, and publish an abundance of IoT- and sensor-related content. In this f...
| In the July/August 2024 edition of ElektorMag, we dive deep into IoT and sensors. We present innovative DIY electronics projects and insight...
| When building a weather station, you have so many options of sensors to choose from. It should be accurate, reliable and not too costly, and...
| Build a magnetometer using home-made sensor coils to measure magnetic fields from earth-level to several Tesla. Achieve accurate readings wi...
| With inexpensive ultrasonic sensors, you can design both basic and sophisticated measuring devices for various ranging applications. By comb...
| A magnetometer that is suitable to measure fields from earth-fleld up to many Tesla using the very direct flux integration technique is pres...
| Looking for a compact power supply for small indoor IoT devices? Do it yourself! With this solar panel voltage converter project, you can ha...
| PIR-controlled presence detection solutions are popular, but they don't detect stationary bodies. This DIY radar-controlled project is a han...