Pi Pico Rx is a modern electronic project inspired by the crystal radio. Pi Pico Rx, using a Raspberry Pi Pico, an analogue switch, and an op-amp, can create a simple yet capable SDR receiver covering LW, MW, and SW bands, capable of receiving signals from around the globe. The project is still in the experimental stage, with more technical details available in the provided documentation.
Pi Pico Rx is a modern electronic project inspired by the crystal radio. It describes how Pi Pico Rx, using a Raspberry Pi Pico, an analogue switch, and an op-amp, can create a simple yet capable SDR receiver covering LW, MW, and SW bands, capable of receiving signals from around the globe. The project is still in the experimental stage, with more technical details available in the provided documentation.
Learn how to create a real-time machine learning audio noise suppression system using Python, TensorFlow Lite, and the Raspberry Pi Pico.
The article explores the benefits and uses of MicroPython in embedded systems, particularly on MicroPython-capable chips like the Raspberry Pi Pico. The author describes how MicroPython's Read-Evaluate-Print Loop (REPL) makes it an excellent tool for board bringup, rapid prototyping, debugging, and exploring peripherals. The article also covers the batteries-included aspect of MicroPython, featuring a wide range of libraries available for use.
Matt Evans developed the project over an undisclosed amount of time. He was inspired by a conversation about building a desktop GUI for the Raspberry Pi Pico’s RP2040 MCU. Evans’s goal was to bring the Macintosh 128K to life to run the originally bundled software and the all-important Missile Command.
