SDR on pcDuino
[vc_row][vc_column][vc_column_text]Software-defined radio (SDR) is a radio communication system where components that have been typically implemented in hardware (e.g. mixers, filters, […]
[vc_row][vc_column][vc_column_text]Software-defined radio (SDR) is a radio communication system where components that have been typically implemented in hardware (e.g. mixers, filters, […]
[vc_row][vc_column][vc_column_text]It is frequently for us to update or install new software when using the Ubuntu ,sometimes it is very slow to download and very easy to install wrongly caused the failure of installation.There may be of the problem of the source of the soft-system under the condition of our own network speed are OK,So we can find the root of the problem and tell the system. Following I will tell you how to add software source.[/vc_column_text][vc_tour][vc_tab title=”Open the source” tab_id=”1393381561-1-30″][vc_column_text]Use the editor to open the source file,I use the gedit,you can use other editor if you like. sudo gedit /etc/apt/sources.list[/vc_column_text][/vc_tab][vc_tab title=”Add the source” tab_id=”1393381561-2-76″][vc_column_text]Add the source ,Copy and paste the following URL to the file(you can also find more source and put into the file) ## sohu deb http://mirrors.sohu.com/ubuntu/ quantal main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ quantal-security main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ quantal-updates main restricted universe multiverse deb http://mirrors.sohu.com/ubuntu/ quantal-proposed main restricted universe multiverse […]
In this tutorial, we go through the steps to use 3G cellular USB dongle (Huawei E303s) with pcDuino. Install the […]
[vc_row][vc_column][vc_column_text]μC/OS-II is a portable, ROMable, scalable, preemptive, real-time deterministic multitasking kernel for microprocessors, microcontrollers and DSPs. In this post, we […]
[vc_row][vc_column][vc_column_text]Hadoop is a free, Java-based programming framework that supports the processing of large data sets in a distributed computing environment. […]
[vc_row][vc_column][vc_column_text]Z-Wave is a wireless communications protocol designed for home automation, specifically to remotely control applications in residential and light commercial […]
[vc_row][vc_column][vc_column_text]Z-Wave is a wireless communications protocol designed for home automation, specifically to remotely control applications in residential and light commercial […]
[vc_row][vc_column width=”1/1″][vc_column_text]RoboPeak developed a 2.8″ USB TFT Touch Display Module for SBCs, including pcDuino. In this tutorial, we will look […]
[vc_row][vc_column width=”1/1″][vc_column_text]Original: http://www.simonzhang.net/?p=2105[/vc_column_text][/vc_column][/vc_row][vc_row][vc_column width=”1/1″][vc_tour][vc_tab title=”HAProxy” tab_id=”1389928016-1-95″][vc_column_text]Install HAProxy Dowanload address: http://www.haproxy.org/download/1.4/src/haproxy-1.4.24.tar.gz Install make TARGET=linux26 ARCH=arm PREFIX=/program/haproxy make install PREFIX=/program/haproxy Configured as follows: […]
In Arduino-ish programming, we can use Serial.print to access the UART of pcDuino. Many users are asking, how to directly […]