| Imagine being able to monitor ECG data in real-time, wherever you are. This project aims to make this a reality by developing a portable and...
| Imagine being able to monitor ECG data in real-time, wherever you are. This project aims to make this a reality by developing a portable and...
| The Sensor Evaluation Board was created to solve the hassle of repeatedly swapping sensors during development. Based on the ESP32-S3, it inc...
| This project was designed to care for indoor plants or a greenhouse during times when you may be away, while also storing data to analyze an...
| Check out the latest installment of Elektor Lab Notes. We cover some of the newest projects on our workbenches, including wireless audio tra...
| Explore how an Arduino R4 Minima can be used to develop a Multichannel Analyzer (MCA) for high-energy radiation detection. This project enab...
| The main drawbacks of a low-cost frequency counter are its limited medium- to long-term stability and the absence of an internal reference f...
| A current clamp is a measuring device especially useful for measuring large currents. In this article, we look at the first clamp meter laun...
| Detecting a magnetic field is simple, but measuring its intensity is more complex! This magnetometer project uses the integration method to...
| Build an audio function generator with a Raspberry Pi Pico, a few resistors, and operational amplifiers. The project supports sine, sawtooth...
| The Inter-Integrated Circuit (I²C) protocol is an addressable serial bus that was innovated by Philips in 1982. It’s designed for the seamle...