Results for 'wireless'

As microcontrollers become cheaper & more capable, this makes them perfect for building disposable hacking payloads - and especially for wireless reconnaissance! In this talk, Alex Lynd shares how he builds low-cost hacking tools, wireless implants, and even a snail-mail payload that can phish your online credentials - all using $5 microcontrollers! He also discusses how he uses low-cost hardware to lower the barrier to entry for security researchers & cybersecurity beginners. He also discusses his favorite boards & development techniques, and talks about the implications of low-cost hardware in the world of offensive security.

I have spent the past few days working to get ctxLink running with the highly extensible Visual Studio Code (VSCode) development environment. VSCode makes it quite straightforward to use a typical "makefile" project for ARM development.

Learn about ultra-miniaturization of wireless sensor systems enabled by integrating every electronic component into a single piece of standard CMOS silicon. These new chip-scale systems are only millimeters in size and require only a power source and an antenna to operate fully independently. This talk will primarily focus on strategies to eliminate the off-chip oscillator(s) typically required by RF systems-on-chip and the resultant ramifications on wireless communication, and will also discuss sensor integration and electrically-small antennas to make a complete chip-scale wireless system.

New: QuadRF; Coming Soon: OpenNMC, SCINTIX P4, Q8botOne, ChillPoint, NeuraDock EEG Workstation, ; In Stock: Sword of Secrets, Modos Paper Monitor, ANAVI TPM 2.0 for Raspberry Pi, CANFduino; Teardown: Danielle Boyer's SkoBot - Preserving Indigenous Cultures

What the Arduino did for the microcontroller, the ESP32 is doing for wireless devices. With built-in WiFi and Bluetooth, and multiple toolchains available, the ESP32 is one of the easiest ways to get started - and keep going - in the world of wireless connectivity. Join me for an overview of the devices and two of the most popular tool chains: Python and the Arduino IDE with advantages and disadvantages of each. Follow the story of my own ESP32 projects, including a Bluetooth 1935 tube radio simulator and a rotary telephone Bluetooth “numeric keypad.”

This is the big picture of wireless you will not find anywhere else. Wireless is invisible, so we will concentrate on a visual representation. From this, you will learn where to start, what to do, what not to do, and how to go about it. It finishes with a discussion of how to pursue a career in wireless at the graduate level.

Bringing wireless convenience to serial connectivity

Make what you’ve always thought and been told you could never make.

You no longer have to be a large corporation to be an innovator in wireless communications.

Next-Generation Supercapacitor-Powered Portable Speaker

Open source USB LoRa® device. Get connected and take advantage of the growing IoT network.

Over the past few weeks we've shown how LimeSDR can be used with numerous different applications and wireless systems, and what better way to round off the week than with news that Josh has succeeded in putting together a series of Pothos-based examples for LoRa™ modulation.

Thanks for all your support! In this update, we address some common questions and are pleased to announce that we've just added a much requested feature: external clock synchronisation.

Our mission is to provide seamless IoT connectivity hardware incorporating flexible systems that can easily be configured to suit virtually any use.

The OpenAirInterface Software Alliance are working towards the development of a 5G cellular stack that will run on commercial off-the- shelf (COTS) hardware, and they already have a functioning 4G (LTE) implementation that runs on a commodity Intel platform equipped with SDR.

A high-performance SDR seamlessly integrated with state-of-the-art deep learning hardware

The first open source 802.11ah scalable long range Wi-Fi development platform for engineers and experimenters

A standalone, real-time 2x2 MIMO software-defined radio (SDR) platform for advanced wireless research and rapid prototyping.