Electric pulse hand-held terminal control device

• Main Authors: SHAN FANGWEI, XIA JIANMING, LIANG ZHAOQUN, CAO XINYUE, TIAN BINBIN
• Format: Patent
• Language: Chinese; English
• Published: 09.12.2009
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; CRYPTOGRAPHY; DISPLAY; EDUCATION; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; SEALS

The utility model relates to an electric pulse hand-held terminal control device, which comprises a single chip microcomputer, a display part, a key part and an interface part. The single chip microcomputer is the control core. The input end of the single chip microcomputer is provided with the key part. The display output end of the single chip microcomputer is connected with the display part. The single chip microcomputer realizes communication with a CNC through the interface part. The display part is connected with the circuit of the single chip microcomputer through a nixie tube to display the state of the CNC. The key part is connected with the circuit of the single chip microcomputer through an independent key to realize man-machine intercommunication. The interface part realizes the communication between the CNC and the single chip microcomputer through an MAX 488. The utility model has the advantages of simple structure, convenient use, small volume, light weight, friendly interface, simple operation