Ultrasound generating microstructures for batteryless remote controls

用于无电池遥控器的超声波发生微结构

• 批准号: 193606884
• 负责人: Professor Dr. Werner K. Schomburg
• 金额: --
• 依托单位: Lehr- und Forschungsgebiet Konstruktion und Entwicklung von Mikrosystemen (KEmikro)
• 依托单位国家: 德国
• 项目类别: Research Grants
• 财政年份: 2011
• 资助国家: 德国
• 起止时间: 2010-12-31 至 2014-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/193606884?language=en
• 关键词: Ultrasound; generating; microstructures; batteryless; remote

Contemporary wireless remote controls mostly use batteries and some new products are equipped with energy harvesting systems. Both methods are dependent on electric energy and electronic components entailed with hazardous waste.Therefore mechanically actuated remote controls without any electronic components are of interest. Two demonstrators employing micro whistles as sound generators shall be developed showing that such remote controls can be constructed and really work: a light switch for apartments operating with coded ultrasound signals suitable for integration into existing bus systems and sound ranging of whistles sending coded ultrasonic signals.

当代无线遥控器大多使用电池，一些新产品配备了能量收集系统。这两种方法都依赖于电能和带有危险废物的电子元件。因此，没有任何电子元件的机械驱动遥控器是有意义的。应开发两个使用微型哨子作为声音发生器的演示器，以表明这种遥控器可以建造并真正起作用：公寓的灯开关与编码的超声波信号相结合，适合集成到现有的总线系统中，以及哨声的声音范围发送编码的超声波信号。

项目成果

Position detection and remote controls powered by micro whistles

由微哨子供电的位置检测和远程控制

• DOI: 10.1016/j.sna.2014.02.031
• 发表时间: 2014
• 期刊: Sensors and Actuators A-physical
• 影响因子: 4.6
• 作者: J. M. Ibargüen;R. Lewandowski;C. Gerhardy;W.K. Schomburg
• 通讯作者: W.K. Schomburg