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80MHz 12 bit ADC processor LPC4370.LPCxpresso do a LPC LINK2 and LABTOOLS open source oscilloscope demo set. (£84 from Mouser, seems quite well liked.) The LPC LINK2 is £14 + VAT from Mouser, it has the ADC on board. The Lab tools board has signal co…

pc机,服务器,智能手机与各种嵌入式乃至物联网 http://www.mifalife.net/hk/mall.html MIFA F5 户外无线蓝牙音箱2.0声道高保真可通话插卡便携低音炮迷你iphone/ipad手机音箱 梦想蓝 http://www.sharevdi.cn/index.php 华科智能技术支持qq号:2853232070 华科智能k600(win10专业版) amd显卡 http://support.amd.com/en-us/download 到手显卡:ATI mobil…

安装yum install pciutils usbutils [root@server09 ~]# [root@server09 ~]# lspci00:00.0 Host bridge: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 DMI2 (rev 04)00:01.0 PCI bridge: Intel Corporation Xeon E7 v2/Xeon E5 v2/Core i7 PCI Express Root Port 1a…

LPC-Link 2 is an extensible, stand-alone debug adapter that can be configured to support various development tools and IDEs by downloadable firmwares. Available firmware images include: LPCXpresso IDE debugger by NXP CMSIS-DAP by ARM J-Link by Segger…

来源:http://forum.ubuntu.org.cn/viewtopic.php?f=116&t=463646 1.执行如下命令 uname -a sudo lspci -knn sudo lshw -C network ifconfig ping 192.168.1.1 -c 4 tail /var/log/syslog -n 20 2.查看状态: gofox@gofox-To-be-filled-by-O-E-M:~$ uname -aLinux gofox-To-be-filled-…

云计算:一种资源的使用模式 弹性,按需付费资源降低成本 公有云:亚马逊.阿里云私有云:混合云: 安装: yum install qemu-kvm qemu-kvm-tools virt-manager libvirt [root@yz3110 ~]# /etc/init.d/libvirtd startStarting libvirtd daemon: [ OK ] virbr0 Link encap:Ethernet HWaddr 52:54:00:EA:A5:53 inet addr:192…

一.cpu信息 cpu信息存储在/proc文件系统的cpuinfo(/proc/cpuinfo)文件里,可以直接查看这个文件以获得cpu信息,所列字段解释如下: processor : 核心编号,如:0,1,2,3等. vendor_id : 制造商id,如:GenuineIntel cpu family : cpu家族,如:6 model: 30 model name: Intel(R) Xeon(R) CPU X3430 @ 2.40GHz stepping: 5 cpu MHz: 2399…

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玩转Linux操作系统 说明:本文中对Linux命令的讲解都是基于名为CentOS的Linux发行版本,我自己使用的是阿里云服务器,系统版本为CentOS Linux release 7.6.1810.不同的Linux发行版本在Shell命令和工具程序上会有一些差别,但是这些差别是很小的. 操作系统发展史 只有硬件没有软件的计算机系统被称之为“裸机”,我们很难用“裸机”来完成计算机日常的工作(如存储和运算),所以必须用特定的软件来控制硬件的工作.最靠近计算机硬件的软件是系统软件,其中最为重要的就…