有趣的技术

1.ardunio（硬件开发板）

Arduinois an open-source project that created microcontroller-based kits for buildingdigital devices and interactive objects that can sense and control physicaldevices.

Theproject is based on microcontroller board designs, produced by several vendors,using various microcontrollers. These systems provide sets of digital andanalog input/output (I/O) pins that can interface to various expansion boards (termedshields) and other circuits. The boards feature serial communicationinterfaces, including Universal Serial Bus (USB) on some models, for loadingprograms from personal computers. For programming the microcontrollers, theArduino project provides an integrated development environment (IDE) based on aprogramming language named Processing, which also supports the languages C andC++.

The firstArduino was introduced in 2005, aiming to provide a low cost, easy way fornovices and professionals to create devices that interact with theirenvironment using sensors and actuators. Common examples of such devicesintended for beginner hobbyists include simple robots, thermostats, and motiondetectors.

Arduino boards are available commercially in preassembledform, or as do-it-yourself kits. The hardware design specifications are openlyavailable, allowing the Arduino boards to be produced by anyone. AdafruitIndustries estimated in mid-2011 that over 300,000 official Arduinos had beencommercially produced, and in 2013 that 700,000 official boards were in users'hands.

ardunio有一套自己完善的硬件开发语言

2.microdunio

microdunio是建立在ardunio之上的一套更简便的硬件开发版，可以更加方便的组装，适合硬件DIY者和简单的硬件设计。

3. 有趣的材料——石墨烯

石墨烯在热学方面有一些重要性质：

1) 2011年,美国佐治亚理工学院（Georgia Institute of Technology）学者首先报道了垂直排列官能化多层石墨烯三维立体结构在热界面材料中的应用及其超高等效热导率和超低界面热阻

2)石墨烯的导热性能优于碳纳米管。普通碳纳米管的导热系数可达3500W/mK，[59]各种金属中导热系数相对较高的有银、铜、金、铝，而单层石墨烯的导热系数可达5300W/mK。优异的导热性能使得石墨烯有望作为未来超大规模纳米集成电路的散热材料。

(信息源自wikipedia)

4.有趣的产品——石墨烯智能暖贴

证券时报网（www.stcn.com）09月22日讯

证券时报记者 杨丽花

9月22日至24日，2016年中国国际石墨烯创新大会在青岛举行。烯旺科技在此次大会上全球首发石墨烯智能暖贴新品。同时，还全球同步发布了石墨

烯智能暖贴新品的媒体评测视频，从外观、性能以及传统暖宝宝优劣势对比等几个方面，全方位展示了石墨烯智能暖贴的优异性能。它不仅拥有保暖御寒的基础功

能，还具备了传统暖宝宝无可比拟的远红外理疗、温度精准可控、可充电循环使用、节能环保等优秀基因。据证券时报记者了解，烯旺新材旗下保暖系列产品现在已

经获得了数千万元订单。

据了解，石墨烯智能暖贴的优异性能得益于石墨烯发热膜的黑科技力量：优异的力学性能、超高的导电导热性能、化学稳定性、超高的透光性以及其超薄、柔

性等特性。这些性能使得石墨烯智能暖贴能够3秒快速发热，释放出与人体远红外波长相近的远红外生命光波，根除劣质暖宝宝的有害辐射，并起到消除疲劳、缓解

疼痛的理疗作用。

除此之外，石墨烯智能暖贴接入手机APP智能温控系统，实现智能暖贴的温度可控性，在35℃至60℃温度区间精准控温，自由调节到人体适宜的温度，

防止低温烫伤。并且，石墨烯智能暖贴使用5V超低电压，在每一个细节上都严肃考究，以确保石墨烯智能暖贴使用的安全性、便捷性和实用性。

石墨烯智能暖贴的发布，是继烯旺科技石墨烯保暖理疗护腰、护膝、护颈的成功上市，为智能可穿戴领域带来的又一重大利好消息。据了解，石墨烯智能暖贴已申请外观设计专利。

石墨烯产业奠基人、烯旺科技董事长冯冠平称，加热应用是石墨烯的应用领域之一，烯旺科技发掘出石墨烯导电导热属性及远红外健康理疗的功效，也是石墨烯改善人们生活的成果。