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[Cypress PSoC BLE套件经验分享]CY8CKIT-042-BLE Pioneer Kit开发初步
moyanming2013
非常感谢社区有这么好的活动,使我们能够评估、使用并发开新产品。该评估包名字叫CY8CKIT-042-BLE BLUETOOTH LOW ENERGY PIONEER KIT,包内的内容如其名称也很复杂,对于新手来说都略显复杂了些,我还头一次见这么长的产品名称。不过,你必须得至少记得评估包是CY8CKIT-042-BLE PIONEER KIT!或CY8CKIT-042-BLE,042是要记住的,这是该产品与其它不同产品的标识…
August 25, 2015
What's holding back Android gaming performance?
Sharif Sakr
Android software frequently sags under the sheer weight of all the different devices it’s required to support. This is because developers can’t fine-tune the performance of their apps and games with the…
August 24, 2015
华为荣耀7运用ARM® Mali™ GPU改进摄像功能
Song Bin 宋斌
原文地址:
Smile to the camera, it’s OpenCL!
最近,华为发布了最新的旗舰级智能手机 — 荣耀 7。和今年很多旗舰机型一样,手机摄像头的开发和营销是该款手机关注的重点。除了物理硬件之外,后期处理也是决定最终图像质量的重要因素。在 ARM 生态系统团队的支持下,华为利用芯片上的 ARM Mali GPU,从根本上对其最先进的图像处理算法进行了优化。为此,华为采用了…
August 23, 2015
高通要玩无人机了,骁龙820打头阵
James Wang 王建荣
来源:CNBeta全球智能手机增速放缓已是不争的事实,受此影响,高通、联发科等主流芯片商业绩也出现了下滑情况,拓展手机之外的业务已是大势所趋。霸占了手机芯片榜首多年的高通已经开始在物联网领域耕耘,这家公司甚至还计划让骁龙处理器应用在无人机市场。众所周知,目前市面上的消费级无人机价格都不便宜,少则数千,多则上万,这对大部分玩家来说还是偏贵的;另外,功能完善的无人机体积都较庞大,不便于携带。这都是当下无人机市场的一大痛点…
August 22, 2015
探索ARM Cortex-M7核心:为明日物联网预做准备
wangyong
探索ARM Cortex-M7核心:为明日物联网预做准备本技术白皮书将详细阐述Cortex-M7处理器,探讨在设计核心时面临的架构考量、以及关于配置选项的信息,同时也说明它在IoT应用中的重要性。此信息适用于希望对处理器本身有更深一步了解的人士、或有兴趣从事嵌入式系统设计和软件开发的专业人士。ARM Cortex-M7 处理器Cortex-M处理器系列的最新成员是Cortex-M7。这款新的核心具备可用于支持新型嵌入式技术需求的功能…
August 21, 2015
ARM携手贵州大学共建大数据创新与人才培养基地
James Wang 王建荣
ARM宣布与贵州大学合作建立“贵州大学—ARM创新与人才培养基地”,推动当地大数据教育发展,为打造长期可持续发展的“云上贵州”培养大数据人才。贵州省委常委、常务副省长秦如培接见了ARM公司和贵州大学的代表,并做了重要指示。国家集成电路产业基金公司总经理丁文武、工信部电子司副司长彭红兵、核心电子器件、高端通用芯片及基础软件产品(简称“核高基”)专家陈军宁、刘伟平、李云岗、ARM 全球执行副总裁兼大中华区总裁吴雄昂…
August 21, 2015
This Arduino radar lets you control an LED with your breath.
Artie Beavis
A few months ago, Norwegian sensor developer Novelda unveiled a pair of adaptive
Atmel | SMART ATSAM4E16E powered
sensor modules capable of monitoring human presence, respiration and other vital information…
August 20, 2015
CyberCook - Rendering Realistic Food on Mobile GPUs
Jason Chown
Starship
was formed to use our extensive experience developing software for games & simulations and apply it to market segments that hadn’t yet been exposed to the transformative power of digital technology…
August 19, 2015
[Cypress PSoC BLE套件經驗分享] 開箱試用心得,以及實作記錄與分享
Jeremy Hsiao
(1) 開箱試用心得與其他相似規格的BLE系統板相比,此套件具有以下強項:包裝精美且保護良好,價格優惠內容完整開發與除錯環境容易使用,範例程式與說明檔內容完整,非常容易瀏覽與試驗特別是"100 Projects in 100 Days with PSoC 4 BLE",以非常實際的案例,來帶領使用者快速熟悉BLE的各種應用實作基礎特別值得一提的是,從開箱到完成Pioneer Kit Guide的嘗鮮過程…
August 18, 2015
Eight-year-old Maker builds an Arduino-based smartwatch
Artie Beavis
Do you recall what you were doing back in the summer of fourth grade? Chances are you weren’t creating a programmable, Arduino-based smartwatch like eight-year-old Maker Omkar Govil-Nair, let alone starting…
August 18, 2015
The SAM L22 is an ARM Cortex-M0+ MCU with a segment LCD controller
Artie Beavis
Microchip
has expanded its popular lineup of secure, ARM Cortex M0+-based MCUs with the new
SAM L22 series
. The
Atmel | SMART SAM L family
is the highest scoring product family in the EEMBC ULPBench and…
August 18, 2015
Optimizing Discovar - Part 2: Running in the cloud on Amazon EC2
Mark O'Connor
In Part 1 I ran Discovar, a life sciences genome assembly code, on one of our internal systems and optimized it to run the benchmark code 7% faster. Of course, physical hardware often performs very differently…
August 18, 2015
2015年8月份北京举办的一些重要行业展览会和研讨会
James Wang 王建荣
2015 IBM云计算开发者大会举办地址:北京国际饭店会议中心举办时间:2015年8月13日AM9:00-PM5:30
2015 IBM云计算开发者大会ARM 的展区的观众和展板 ,大家都会关注IOT .2015 ARM开发工具技术研讨会北京站举办地址:北京海淀区知春路106号中关村皇冠假日酒店举办时间:2015年8月26日AM9:00-PM5:302015 TI MCU 与无线连接技术研讨会举办地址…
August 15, 2015
[Cypress PSoC BLE套件经验分享]寄存器编程闪灯c代码!(2)
大秦正声
#define DELAY_COUNT 0xfFFFFvoid Delay( long int Count){ for(; Count!= 0;Count--);}void main(void) { asm("nop"); while(1) { *(long*)0x40040208=0x140000; /// p2.6 mode 5 &...
August 14, 2015
Basics of Switches and Transceivers in Automotive Ethernet
John Blyler
A quick review of Ethernet switches and transceivers will highlight their importance in the automotive Ethernet and the OPEN Alliance. The connectivity that we’ve long enjoyed via the Internet at home…
August 14, 2015
IoT standards: How CoAP, OMALWM2M and IPSO smart objects fits together in an IoT stack
Pratul Sharma
If you are following IoT, you must have heard about CoAP, OMALWM2M and IPSO smart objects and have wondered how all these new protocols fits together in a stack. In this post we will look at how these…
August 14, 2015
飞思卡尔基于ARM的汽车级芯片KEA介绍
NXP_AutoMCU_Stefan
飞思卡尔
Kinetis EA
系列MCU使汽车开发变得非常轻松。面向汽车应用的Kinetis EA系列MCU具有简单的工具、丰富的开发环境和覆盖-40至125°C温度范围的汽车级质量认证,可帮助您加快产品的上市速度。该系列MCU附带一套丰富的文档、硬件和软件工具及应用说明,有助于加速开发,降低设计成本。 Kinetis…
August 13, 2015
ARM发布 Mali VR SDK 1.0 Alpha,并有教程提供
Song Bin 宋斌
今夏以来,VR(Virtual Reality)虚拟现实的火爆程度已不亚于热辣的天气,一向善于领导市场潮流的ARM自然不甘落后,于上周官方发布了Mali VR SDK 1.0 Alpha,供广大Mali生态开发者免费下载。作为1.0 Alpha版,这次的VR SDK可谓“麻雀虽小五脏俱全”,包含深入浅出的VR渲染基本教程,手把手的编译发布指导,以及一个抛砖引玉的入门示例(可运行于任何基于Mali的Android设备…
August 11, 2015
中国自主研发安全可靠的基于ARM V8架构计算机芯片及系统已经研制完成
James Wang 王建荣
中国证券网讯 近日,中国电子旗下中国软件与技术服务股份有限公司高级副总裁王定健介绍,完全由中国自主研发的安全可靠的计算机芯片及系统已经研制完成,今年9月将参加中国党政机关计算机系统的工程招标。 据中国经济周刊8月6日消息,王定健说,ARM V8架构是一个新兴的世界上各国都在积极支持的处理器架构,具有安全、可控、高效,低功耗、低能耗的优点。2014年10月份,中国电子作出基于ARM V8架构研发芯片和系统的战略决策…
August 11, 2015
“ARM + Tencent Games Innovation Lab” has been opening for six thousands game developers of Tencent Games
Leon Zhang 章立
Following the strategic partnership announcement at GDC 2015 which was held in San Francisco from 2nd to 6th March : “
ARM and Tencent Games collaborate to advance mobile gaming
”, we have worked with…
August 11, 2015
中文社区2015年8月精华汇总
Song Bin 宋斌
各位中文社区的用户,你们好,本周斑竹在外面跑,所以更新慢了很抱歉。今天让我来给大家做个导航,告诉你7月份我们中文社区的大事和精彩内容。本月社区大事记本月我们社区的专家
zhangzheng
以及
mervyn
两位搞的工具研讨会即将在24日那周巡讲,上海、北京和深圳三地,北京的名额已经不多了,欲报从速,上海和深圳还有不少名额,欢迎两地的朋友积极参与,我们此次的活动除了知识分享以外,还有抽奖哦,奖品是华为荣耀和华为P8手机…
August 11, 2015
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