数字式仪表 meaning in Chinese

digital instrument
digital meters

Led digital multi - parameters instrument in motorcycle is a new digital instrument . it consists of a 4 - ch a / d converter , two microprocessors , a 2 - wire serial eeprom , an optocoupler , led displays and etc . there are two displays : an analog - display , a digital - display . all displays are under the control of the microprocessor
摩托车用《新型数字式仪表盘设计及关键技术研究》项目是一项非常复杂的系统工程，通过设计及关键技术的研究需要解决： 1如何用最简的算法对车速和发动机转速在满足工程需要的精度下进行实时测量？