shiboqi

L297_L298芯片混合式步进电机控制器 proteus仿真电路图 keil开发c文件( L297 and L298 stepmotor proteus keil)

it`s a examples about Keil

用51单片机读取AD芯片7135，并显示在1602上，7135是一个高精度低速的AD芯片(With 51 MCU read AD chip 7135, and displayed in 1602, 7135 is a high-precision low-speed AD chip)

说明：  STM32 开发板例子:外部中断. 开发环境:Keil For ARM(STM32 development board example: external interrupt. Development Environment: Keil For ARM)

AD9690英文数据手册 AD9690是一款14位、1 GSPS模数转换器(ADC)。 该器件内置片内缓冲器和采样保持电路，专门针对低功耗、小尺寸和易用性而设计。 该器件设计用于高达2 GHz的宽带模拟信号采样。 AD9690针对宽输入带宽、高采样速率、出色的线性度和小封装低功耗而优化。 (English AD9690 Datasheet AD9690 is a 14-bit, 1 GSPS ADC (ADC). The device contains on-chip buffer and sample and hold circuit designed for low power consumption, small size and ease of use and design. The device is designed for up to 2 GHz wideband analog signal is sampled. AD9690 for wide input bandwidth, high sampling rate, excellent linearity and low power consumption and small package optimized.)

基于430单片机实现的AD9852信号发生器。可以实现键盘输入频率选择，也可实现频率范围内扫频，功能菜单由12864显示(the AD9852 signal productor based on 430 MCU ,the frequency of signal can be controled by 4*4 keyboard .)

一款面向对象的控制程序，用于电路集中控制，控制简单，快捷反应。多用于灯光操作(An object oriented control program for centralized control circuit, control is simple and quick response. For light operation.)

说明：  51单片机中重要的内容：定时器中断0。定时器中断0的程序。(51 MCU important content: timer interrupt 0.)

一款双口ram芯片程序加电路加资料·········(odt7026···············)

C8051f340 8位pwm波形输出 占空比可调节(C8051f340 8bit output )