dhtcy

说明：  STM32F103,ST7789V驱动，2.8寸TFT例程(STM32F103,St7789v drive, 2.8-inch TFT routine)

Handling of indirect blocks trees. AV, Sep--Dec 2000

关于stm32系列所有芯片的内部IC的读取操作，属于高级历程；(About the high-level application of STM32 chip part of the code process, STM32 code.)

内模PID控制实现程序 采用VS2010实现(IMC-PID control implementation program to achieve using VS2010)

光纤倏逝场传感器对甲醇 （CH3OH）和乙醇（C2H5OH）基于变形光学溶剂 纤维芯的报道。现有的U型的敏感性 探讨提高延长暴露芯线圈形状 一个半圈的形成，核心行进 三弯曲的形状。利用可见光的波长区域（VIS） 甲醇/乙醇从0 到10 所示的浓度 的弯曲形状的传感器使测定灵敏度 更好的甲醇浓度比0点05 和 乙醇的浓度比0 在650nm。这有利于 低成本的光源和接收器使用规定 这个波长范围以及聚合物的光的利用 纤维导光和从传感器，从而导致较低的 成本的应用相比，所有的二氧化硅或聚合物包层石英光纤 在近红外（NIR）解决方案或紫外线（UV）波长 范围。 (An optical fibre evanescent field sensor for methanol (CH3OH) and ethanol (C2H5OH) solvents based on deformed optical fibre cores is reported. The sensitivity of an existing U-bend probe is increased by extending the exposed core to a coil shape of one and a half turns and by forming the core to a meander shape with three bends. Using the visible wavelength area (VIS) and methanol/ethanol concentrations from 0 to 10 it is shown that the sensitivity of the meander shape sensor enables the determination of methanol concentrations of better than 0:5 and of ethanol concentrations of better than 0:2 at 650nm. This facilitates the use of low cost optical sources and receivers provided for this wavelength range as well as the utilization of polymer optical fibres to guide the light to and from the sensor which results in low cost applications compared to all silica or polymer clad silica fibre solutions in the near-infrared (NIR) or ultra-violet (UV) wavelength range.)

240128c液晶屏的51单片机程序驱动，能实现刷屏功能。(240128c LCD screen 51 single-chip program driver, can achieve brush screen function.)

AVR 51单片机红外遥控解码程序 红外遥控(AVR 51 microcontroller infrared remote control infrared remote control decoding process)

CMT2300A芯片收发测程序，基于KEIL以及STM32F103芯片(CMT2300A chip transceiver and test program, based on KEIL and STM32F103 chip)

通过单片机实现哈希函数SHA-1，C源程序完全可用，已经测试，外部加密芯片采用DS28E01-100(MCU hash function SHA-1, C source code fully available, and has been tested external encryption chip uses DS28E01-100)

SPH相关的程序源代码，希望能帮到大家，谢谢(SPH-related source code, I hope to help everyone)