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[汇编语言] 50赫兹同步锯齿波发生器
说明:利用0832同步输出两个频率为50赫兹的锯齿波(硬件电路参见DA_BUF2_1.DSN)。(Using 0832 simultaneous outputs, two sawtooth waves with frequencies of 50 Hz (hardware circuit refer to DA_BUF2_1.DSN) are used.)<zpy434 > 在 2025-07-22 上传 | 大小:42kb | 下载:0
[汇编语言] 编码显示器
说明:利用8255扩展并行端口(硬件电路参见CodeDisplay_8255.DSN)。当KEY按下时,利用8255的PC口输入二进制值编码(6位),将该值转换成十进制后显示在2位7段LED显示器上。(Using 8255 to extend parallel ports (see CodeDisplay_8255.DSN for hardware circuits). When the KEY is pressed, the binary value encoding (6 bits) is ent<zpy434 > 在 2025-07-22 上传 | 大小:57kb | 下载:0
[易语言编程] Leve6trackspectrum
说明:生成铁道轨道不平顺,美国六级谱,一起讨论研究(Generating railway track irregularity)<bugoing > 在 2025-07-22 上传 | 大小:319kb | 下载:0
[SCSI/ASPI] Control home appliances with infrared remote control and PIC microcontroller
说明:When a button on the controller is pressed, the code sequence is sent as coded pulses using a frequency of 38Khz. These pulses are received by the TSOP1738 infrared sensor and then read by the microcontroller. Then the microcontroller decodes the rec<rastin_n2020> 在 2022-08-14 上传 | 大小:245.24kb | 下载:0
[其它] LPG gas detection with PIC microcontroller
说明:In this article, we will teach how to use these gas sensors with a PIC microcontroller to measure the PPM value of gas and display it on a 2*16 LCD. In this PIC project we will use MQ6 gas sensor which can be used to detect the presence and concentra<rastin_n2020> 在 2022-08-14 上传 | 大小:103.21kb | 下载:0