摘要
针对生物实验微生物培养过程周期长、工作量大的特点,提出了以LPC2119为控制核心、基于CAN总线的实验室自动控制平台的设计方案。该方案中,硬件系统核心实现全隔离设计,提高了系统的安全可靠性;集成驱动电路简化了对被控对象的要求,增强了控制平台的易用性。
Biological experiments have characteristics of long cycle, large amount of works. In order to facilitate the researchers, this paper proposes a design of laboratory automation based on CAN bus, using LPC2119 as the main controller. The hardware system is achieved through all isolation design that will improve system reliability; integrated drive circuit that is to simplify the requirements of controlled object, making the control platform easy to use.
出处
《电子技术应用》
北大核心
2010年第8期37-40,共4页
Application of Electronic Technique
