Design Of Real-Time Temperature Measuring Device Of Gun Charge Based On Single Chip Computer

In the modern war, the-ambient charge temperature measurement is an important factor of the large diameter gun systems attacking the goal, and is also the important factor of the higher first round hit probability.The charge temperature acts an important significance in the precise attack in the modern war has been introduced and the indirect measurement method of charge temperature has been introduced too. Especially, the design method and the design process of the real-time temperature measuring device have been elaboreted. The main wok as follows:The controlling principle of the DS 18B20 and theliquid-crystal displ-ay by single chip computer has been studied.The hardware circuits of the device have been designed.The software of the device has been designed, and the software used on computer has been designed.The principle model machine has been produced, and the on-line debugging has been carried out. At last, an experiment to the machine is carried out, and the data is analysed.Because in this design the digital sensor has been used, and its difficulty lies in the signal gathering sequence in time, so the main work is the software design and the hardware design is greatly reduced. A good preparation has been-done to the project model machine.