bosch bml050亮度和封装等技术参数以及应用电路方案

　　博世推出了用于交互式激光投影应用的MEMS扫描仪BML050，BML050于2017年下半年向特定客户项目予以提供。博世BML050不仅实现了免聚焦激光投影，更可将所有表面转化为虚拟用户界面（UI）。虚拟用户界面解决方案赋予各种设备独特的个性，令技术能够与人员互动，使生活更简单、更精彩。

　　bosch  BML050既紧凑又节能，尤为适用于空间和功率受限的设备。BML050的创新投影技术摒弃聚焦调整任务，而且本地激光色彩空间大大超过包括Adobe®RGB在内的工业标准。

　　bosch  BML050中还装有视频处理器、控制电路、激光驱动器和电源管理芯片。

　　bosch bml050不仅仅可以应用在激光投影仪上，BML050还可为物联网交互世界创建精准的按需用户界面，例如用于家电产品、平板电脑与社交机器人。
 

　　The BML050 microscanner is the first product within Bosch Sensortec’s new product family of optical microsystems. BML050 combines a compact wafer-level module package with the essential control circuits that are needed to implement a laser scanning projector. This includes：

　　- MEMS scanning mirrors， encapsulated， optically aligned

　　- Mirror control circuits， video processor and interface

　　- Laser driver ICs and power management ICs

　　The BML050 microscanner draws an image by deflecting a collimated laser beam line by line while modulating the laser according to each pixels brightness. The combination of three lasers （red， green， and blue） allows full color projections.

　　The main benefits of this approach and its implementation in the BML050 are：

　　- Focus-free projection – no need to adjust the focus， independent of the projection distance

　　- Compact size combined with power efficiency， making the BML050 ideal for space- and power-restricted devices

　　- Robust and well-established core technology for fast and simple integration