This article presents a practical implementation of encrypted message exchange between two Raspberry Pi devices using a ...

The Fnirsi LC1020E LCR meter is an affordable yet powerful tool for measuring resistance, capacitance, and inductance with ...

Are you passionate about DIY electronics, embedded programming, or engineering theory? Join Elektor Lab team engineers and editors as they talk shop, share engineering tips, plan future electronics ...

Entry point for STM32N6 development tools ecosystem is STM32N6-AI at https://www.st.com/en/development-tools/stm32n6-ai.html The STM32N6-AI is STMicroelectronics ...

More than 7 years ago, Elektor published my 500 ppm LCR Meter AU2013. Since then I have developed a new LCR Meter, sacrificing a little on extreme accuracy for the sake of extended functionality. A ...

Elektor helped launched the original electronics "maker" movement in the 1960s. Today, with offices and employees around the world, we continue to inspire engineers, students, and makers with Elektor ...

KVM, short for keyboard, video, mouse, allows remote control of a computer by anyone with access to it. With the smart Pi-KVM software and a Raspberry Pi 4 SBC, you ...

This article shows how to build a software-based spectrum analyzer with a simple Raspberry Pi Pico. A basic version with a 12-bit resolution and a sampling rate of 500 kS/s is very well suited for ...

RTL-SDR Blog sticks have been around for a while. They can receive HF signals up to 1,000 MHz or higher. The RTL-SDR Blog V4 is the fourth generation. In this review, we’ll take a closer look at it ...

LoRa modules offer great range, low power use, and secure data encryption — but they lacked solid mesh networking support. That changed with Meshtastic, an open-source platform that enables reliable, ...

Voltera NOVA is groundbreaking manufacturing platform for printing flexible hybrid electronics. NOVA uses direct-write technology to print circuits on soft, stretchable, and conformable surfaces.

Power MOSFETs are ideal for controlling large loads from an Arduino or Raspberry Pi. Placing the MOSFET in the high side is often preferable but demands very high gate voltages — much higher than a ...