IPQ4019 IPQ4029 Quectel support Industrial Wifi Router Wallys/DR40X9

lilywallys
• 阅读 247

IPQ4019 IPQ4029 Quectel support Industrial Wifi Router Wallys/DR40X9

Today,let’s talk about the wireless communication technology and its application.

Wireless communication technology and application Wireless communication technology is widely used in different research fields. This book mainly introduces the key technologies, new technologies and related applications of wireless communication system. APPLICATIONS+ Profi WiFi hotspot coverage+ Commercial radio coverage+ Hotel Wireless application+ Country coverage+ Internet for passengers (bus, train, plane, …)+ Security Surveillance+ Some special scene application+ Heavy-duty industrial environment useThe main contents include: key technologies of wireless communication, RFID wireless communication technology, ZigBee wireless communication technology, WLAN wireless communication technology, Bluetooth wireless communication technology, mobile communication technology, other wireless communication technology, future development trend of wireless communication, etc.Let's take a look at WLAN wireless communication technology:A WLAN is a Wireless local area network (LAN) built using wireless technology. WLAN in a broad sense refers to a network that uses radio waves, lasers, infrared and other wireless signals to replace part or all of the transmission media in the priority LAN.Using WLAN technology, users can easily access the wireless network and move freely within the coverage area of the wireless network, completely getting rid of the shackles of the wired network.

When several devices are connected to the same AP, they can communicate with each other.Wireless is more insecure than wired, so there is no security and no wireless. Wireless is generally used to encrypt data and verify access devices.

802.11AC and wallys routerboard DR40x9 Wallys Routerboard DR40X9 is a professional routerboard with industrial-grade IPQ4019/IPQ4029 chipset. It features integrated 2x 2 5G high power radio module and 2x2 2.4G high power radio module, which supports 4.940GHz to 5.825GHz frequency range, and can support 2 x 5G MMCX connectors and 2x2.4G MMCX. It supports 5MHz/10MHz/20MHz/40MHz/80MHz bandwidth, which enables you to have stable data transmission rate. It also supports 11ABGN/AC and fixed data rate. IPQ4019 IPQ4029 Quectel support Industrial Wifi Router Wallys/DR40X9 Click below the link for more information about DR40X9. https://www.wallystech.com/Routerboard/DR40X9-Qualcomm-IPQ-4019-4029-DUAL-BAND-802.11AC-WAVE2-MU-MIMO-ONBOARD-WIFI-RADIO-EMBEDDED-BOARD-supporting-LTE.html

Wallys Communications (Suzhou ) Co., LTD is mainly engaged in the research and development and production of wireless communication products,such as Routerboard,Network Card,Industrial Wireless AP,Antenna etc.OEM/ODM/JDM services for customers supported.

With our experienced R&D engineer team,which with a demonstrated history of working in the wireless industry,you can explore the project with RF and embedded communications,network protocol,firmware,openwrt,linux system,development,analog and Digital Circuit Design,Network Processors,Power supplies,PCB design and layout with us.

Welcome to email us for more information.

Email:sales1@wallystech.com Wallys Communications (SuZhou) Co.,Ltd www.wallystech.com

点赞
收藏
评论区
推荐文章
blmius blmius
2年前
MySQL:[Err] 1292 - Incorrect datetime value: ‘0000-00-00 00:00:00‘ for column ‘CREATE_TIME‘ at row 1
文章目录问题用navicat导入数据时,报错:原因这是因为当前的MySQL不支持datetime为0的情况。解决修改sql\mode:sql\mode:SQLMode定义了MySQL应支持的SQL语法、数据校验等,这样可以更容易地在不同的环境中使用MySQL。全局s
Jacquelyn38 Jacquelyn38
2年前
2020年前端实用代码段,为你的工作保驾护航
有空的时候,自己总结了几个代码段,在开发中也经常使用,谢谢。1、使用解构获取json数据let jsonData  id: 1,status: "OK",data: 'a', 'b';let  id, status, data: number   jsonData;console.log(id, status, number )
Wesley13 Wesley13
2年前
PPDB:今晚老齐直播
【今晚老齐直播】今晚(本周三晚)20:0021:00小白开始“用”飞桨(https://www.oschina.net/action/visit/ad?id1185)由PPDE(飞桨(https://www.oschina.net/action/visit/ad?id1185)开发者专家计划)成员老齐,为深度学习小白指点迷津。
Wesley13 Wesley13
2年前
FLV文件格式
1.        FLV文件对齐方式FLV文件以大端对齐方式存放多字节整型。如存放数字无符号16位的数字300(0x012C),那么在FLV文件中存放的顺序是:|0x01|0x2C|。如果是无符号32位数字300(0x0000012C),那么在FLV文件中的存放顺序是:|0x00|0x00|0x00|0x01|0x2C。2.  
Wesley13 Wesley13
2年前
mysql设置时区
mysql设置时区mysql\_query("SETtime\_zone'8:00'")ordie('时区设置失败,请联系管理员!');中国在东8区所以加8方法二:selectcount(user\_id)asdevice,CONVERT\_TZ(FROM\_UNIXTIME(reg\_time),'08:00','0
Wesley13 Wesley13
2年前
PHP创建多级树型结构
<!lang:php<?php$areaarray(array('id'1,'pid'0,'name''中国'),array('id'5,'pid'0,'name''美国'),array('id'2,'pid'1,'name''吉林'),array('id'4,'pid'2,'n
Wesley13 Wesley13
2年前
Mysql 分区表
DROPTABLEIFEXISTS\frank\_test\;CREATETABLE\frank\_test\(\id\bigint(20)NOTNULLAUTO\_INCREMENTCOMMENT'主键id',\gid\bigint(20)DEFAULT'0'COMMENT'基础表id'
Wesley13 Wesley13
2年前
Java日期时间API系列36
  十二时辰,古代劳动人民把一昼夜划分成十二个时段,每一个时段叫一个时辰。二十四小时和十二时辰对照表:时辰时间24时制子时深夜11:00凌晨01:0023:0001:00丑时上午01:00上午03:0001:0003:00寅时上午03:00上午0
Stella981 Stella981
2年前
Jenkins 插件开发之旅:两天内从 idea 到发布(上篇)
本文首发于:Jenkins中文社区(https://www.oschina.net/action/GoToLink?urlhttp%3A%2F%2Fjenkinszh.cn)!huashan(https://oscimg.oschina.net/oscnet/f499d5b4f76f20cf0bce2a00af236d10265.jpg)
Wesley13 Wesley13
2年前
MySQL部分从库上面因为大量的临时表tmp_table造成慢查询
背景描述Time:20190124T00:08:14.70572408:00User@Host:@Id:Schema:sentrymetaLast_errno:0Killed:0Query_time:0.315758Lock_