Results for 'radio OR wireless'

A modular, high-performance 8x8 MIMO transceiver for 4G/5G applications and more

The first high-end laptop that respects your privacy, security, and freedom

A newer, smaller, lighter, more-affordable, seven-inch mini Reform laptop that remains fully open source

An open source, modular, FPGA-based development kit that makes embedded vision design easy and affordable.

A good number of terrestrial high-bandwidth radio technologies (and even, increasingly, over wires!) seem to have converged on one air interface -- OFDM, or Orthogonal Frequency Division Multiplexing. As recently as 15 years ago, there were no US cell phones that used an OFDM-derived air interface; now, no US cell phones do *not*! Why is OFDM so popular -- and, for that matter, what even is OFDM? We'll explore how OFDM works, and how it neatly solves an enormous number of radio reliability, efficiency, and performance problems all with one computationally efficient algorithm: the Fast Fourier Transform.

Welcome three new projects to the AMD FPGA Playground and check out highlights of Teardown 2023.

At Boondock Technologies, we innovate to bring you the most advanced and user-friendly experience. This week, we're excited to announce some groundbreaking additions to Boondock Echo that we are confident will excite the amateur radio community!

Coming Soon: Multi Mile Wireless, YULC, Von VisionAI, OBJEX Link S3LW; In Stock: Pixblasters Video LED Controller, LimeSDR Mini 2.0, Watchy; Update Roundup: Lite3DP Gen 2, True Wireless Valve, Discovery Dish, Tangara

A kite-balloon offering quiet, long-term flight for videography, communications, and meteorology.

Portable, open-source, ESP32-powered audio-development platform with a touchscreen and support for Bluetooth & Wi-Fi connectivity

The first batch of Rev. 2 snickerdoodles has arrived!!

A Nordic nRF52840 dev board with sensors, NFC, Bluetooth, and debugger

A 3D Printer Enclosure System

Greetings to our dear backers. This update includes a high-level explanation of Bluetooth Low Energy (BLE). It also includes a link to a complete technical guide that offers more than 40 pages of PowerPoint-like presentation to broaden your knowledge about BLE functionality, architecture, techniques, tips, and insights.

A tiny, open source, plug-and-play Linux dev board with Wi-Fi and lots of storage

A new open-hardware computing platform, flexible and powerful, designed for use as a desktop, laptop, or standalone board.

An accurate and flexible four-channel temperature sensor for instrumenting electronics

QuadRF is officially live! We’ve built the first affordable, plug-and-play 4x4 MIMO software-defined radio (SDR) kit that functions right out of the box as a real-time RF camera.