基准电压芯片REF193资料下载内容主要介绍了：REF193功能和特性REF193引脚功能REF193典型应用电路
2021-03-26 07:41
如何用protel画INA193的封装，能不能用PCBLib提供的封装形式
2015-11-05 19:29
本帖最后由 zhyue12 于 2015-10-28 15:11 编辑 在使用时最好采用16MHZ的时钟频率，当时使用32M时驱动不了，需要重新调时序。#include "LCD.h"void main_Write_COM(uintCH){uchar a,b;a = (CH >> 8);b = (uchar)CH; RS = 0;CS = 0;RD = 1;PORTD = a;PORTA = b;WR = 0;WR = 1;CS = 1;}void main_Write_DATA(uint DH){uchar a,b;a = (DH >> 8);b = (uchar)DH;CS = 0; RS = 1;RD = 1;PORTD = a;PORTA = b;WR = 0;WR = 1;CS = 1;}void REST(void){RES = 1;delay(10);RES = 0;delay(100);RES = 1;delay(120);}void main_address_set(void){ main_Write_COM(0x2A);//x address area set main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0xEF); main_Write_COM(0x2B);//y address set main_Write_DATA(0x00); // main_Write_DATA(0x00); // main_Write_DATA(0x01); // main_Write_DATA(0x3F); // main_Write_COM(0x2C);}void address_set(uint XS,uint YS,uint x_total,uint y_total){uint XS_L,XS_H,YS_L,YS_H,XE,YE,XE_H,XE_L,YE_H,YE_L; XS_H=XS/256;XS_L=XS%256;YS_H=YS/256;YS_L=YS%256;XE=XS+x_total-1;YE=YS+y_total-1;XE_H=XE/256;XE_L=XE%256;YE_H=YE/256;YE_L=YE%256;main_Write_COM(0x2A);//x address area set main_Write_DATA(XS_H); // main_Write_DATA(XS_L); // main_Write_DATA(XE_H); // main_Write_DATA(XE_L); main_Write_COM(0x2B);//y address set main_Write_DATA(YS_H); // main_Write_DATA(YS_L); // main_Write_DATA(YE_H); // main_Write_DATA(YE_L); // main_Write_COM(0x2C);}void disp_color(uint XS,uint YS,uint x_total,uint y_total,uint color){uchar i,j;address_set(XS,YS,x_total,y_total);for(i=YS;i
2015-10-28 15:09
TURCK - BI4-G12-ADZ32X-B3131 - INDUCTIVE PROXIMITY SENSOR
2024-06-21 02:42
适用于Motorola 68LC302微处理器的64798F仿真器，193 KB
2019-03-01 14:43
TURCK - BI15-G30-ADZ30X2 - Inductive Proximity Sensor
2024-06-21 02:42
LM193内具有2个独立的高精密度电压比较器，其偏置电压可低至2.0mV。使用单电源供电，供电压宽。优点是：高精度比较器；可减少温度单的VOS漂移；不用双电源供电；全部用一致的逻辑格式；适用于电池供电。
2021-05-11 06:21
学习链接:https://wenku.baidu.com/view/193e26de900ef12d2af90242a8956bec0975a58c.html1.学习51用寄存器，学习STM32用库
2021-07-13 06:30
描述从某种意义上讲，PMP4687 是一个“负载仿真器”，因为它能从 20 至 30V 电源（位于负载中心单元后面）中获取能量，并通过稳定输入电流向同一电源注入电流（借助 INA193 和分流电阻器）。其典型应用体现在当前汽车和卡车灯泡的 LED 照明替代品上。
2018-07-13 12:33
1SS193,LF(T
2024-06-21 01:47
