热泵热水器，空调控制器程序，单片机使用三星s3C9488控制。各种保护齐全。-Heat pump water heater, air conditioning controller program, microcontroller using Samsung s3C9488 control. Various protection complete.

基于12864制作的多功能太阳能热水器设计 硬件：AT89S52单片机，晶振为12MHz，KS0108驱动的128*64液晶，SPI总线的DS1302时钟，1-WIRE温度传感器DS18B20 -Based on 12,864 solar water heaters produced multifunctional hardware design: AT89S52 microcontroller, crystal oscillator is 12MHz, KS0108 128* 64 LCD d

一款热水器触摸按键的程序，采用瑞萨单片机-A water heater touch button procedure, using Renesas MCU