改程序实现了对dalas的1-wire器件温度传感器ds18b20（也可以是ds1825）的驱动，并将温度值显示在液晶屏幕1602上-This program is dedicated to driving the 1-wire device ds18b20(ds1825),which reads the temperature and displays it on the LHD1602

数字温度传感器DS18B20控制程序VHDL语言,FPGA和CPLD都测试过可以执行-Digital temperature sensor DS18B20 control procedures VHDL language, FPGA and CPLD are tested to perform

dht22湿度温度传感器FPGA采集温湿度(Dht22 humidity and temperature sensor FPGA to collect temperature and humidity)