How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Arduino library for parsing and decoding MOD, WAV, MP3, FLAC, MIDI, AAC, and RTTL files and playing them on an I2S DAC or even using a software-simulated delta-sigma DAC with dynamic 32x-128x ...

After what feels like an eternity of waiting, The Pokémon Company is finally bringing classic Pokémongames to the Nintendo Switch and Switch 2, with the rumored Gen 1 remakes on the way. The Pokémon ...

This article describes a versatile Raspberry Pi RP2040–based signal generator that can be operated from a PC through an RS-232 interface. Requiring only minimal, low-cost hardware, it is capable of ...

As we (or maybe just I) stumble bleary-eyed into 2026, I want to take a moment to look back at the notable features, changes and innovations Ubuntu saw in 2025. Because it was, as ever, quite the year ...

Discover how a Raspberry Pi, a DDS module, and an ADC come together to form a powerful DIY RF sweep generator for RF testing. This compact setup lets you generate frequency sweeps and visualize ...

I built a Raspberry Pi FM transmitter using only software without any external RF modules or transmitter HATs. Let me explain step-by-step. The Raspberry Pi, a versatile single-board computer, can be ...

Electronics Weekly is very proud to reveal the finalists for the prestigious electronics industry event Elektra Awards 2025. The exceptional companies and individuals have demonstrated unparalleled ...

This program generates an FM modulation, with RDS (Radio Data System) data generated in real time. It can include monophonic or stereophonic audio. It is based on the FM transmitter created by Oliver ...

Miniature robots are useful during disaster response and accessing remote or unsafe areas. They need to navigate uneven terrains without supervision and under severe resource constraints such as ...