Learning Objectives 1. Understand what Mind+ software is. 2. Learn how to download and install Mind+ software. 3. Familiarize with the Mind+ software interface and understand the two modes. 4. Be able to write programs for Arduino in Mind+ software to light up the onboard LED. Hardware Preparation 1 DFRduino main control board 1 USB … Read more
▲ Click on the blue text above to follow us and not miss any valuable articles! Since its establishment in 2005, the Arduino open-source platform has completely changed the electronics engineering field, with innovation represented by open-source sweeping the entire technology development landscape. Whether in the past, present, or future, the goal of technology has … Read more
Google OpenTitan https://github.com/lowRISC/opentitan OpenTitan aims to make the silicon RoT design and implementation more transparent, trustworthy, and secure for enterprises, platform providers, and chip manufacturers. OpenTitan is a collaborative project managed by lowRISC CIC to produce high-quality open IP as instances of full-function products. This repository exists to facilitate collaboration among partners involved in the … Read more
The “SATAn” vulnerability turns SATA cables into antennas to defeat air gap security. Mordechai Guri at Ben-Gurion University seems to be in the death zone of air-physically isolated encrypted computers, or at least giving up their secrets. This hacker exploits a computer’s SATA cable as an antenna to leak data, another example of how many … Read more
Introduction Using SDR to create a radio is a small project that everyone starting with SDR should do; it is simple, intuitive, and easy to get started, just like “Hello World” or the blinking LED. This article will guide everyone in using the AD936X + ZYNQ platform SDR to make an SDR. “AD9361 and Zynq … Read more
Author: Deng Mingxuan, AWS Solutions Architect Introduction During the AWS Tech Summit in San Francisco on April 19, Amazon CTO Werner Vogels announced several new AWS features, including the highly anticipated FPGA instance, F1. The F1 instance is equipped with the latest 16 nm Xilinx UltraScale Plus FPGA, currently available in two types: f1.2xlarge, which … Read more
Click the blue text to follow us With the rapid development of modern communication technology, the widespread deployment of 5G technology has increased the level of electromagnetic field (EMF) exposure in people’s daily lives. Although a large number of studies have explored the effects of electromagnetic radiation on biological organisms, these studies often focus on … Read more
As the number of devices connected wirelessly continues to increase, there is an urgent need for wireless technologies that can meet higher data and capacity demands. The surge of Internet of Things (IoT) devices has placed a significant burden on existing wireless networks, and with the rise of video streaming and virtual reality technologies, the … Read more
DIY a multi-band vertical portable antenna, click the video to learn more↓↓↓ 【Ham DIY】Spent less than 10 yuan to create a second-hand car intercom system, giving new life to abandoned intercoms 【Ham DIY】How to build a V dipole antenna to receive meteorological satellite cloud images 【Ham DIY】Refrigerator ground network and butter cookie box signal booster, … Read more
How much is worth spending?Written by: Onno VK6FLAB This week, I finally decided to buy my first software-defined radio with transmission capabilities. For me, this was not an easy choice, as I had to choose from products ranging from low prices to “beyond my budget,” and there are countless options among these choices. Aside from … Read more