用LCD1602来显示日期和时间，源码程序-LCD1602 display with date and time, source program

picc_18v 8.35pl35 PIC18系列单片机开发C编译器，去除限制。-picc_18v 8.35pl35 PIC18 MCU Development Series C compiler to remove restrictions.

C8051F020单片机步进电机控制源程序-C8051F020 stepper motor control source

正弦波发生器大运用阿斯达是法国阿双方 威尔uweyr 饿efw98ur wef8u-sinwave founcation

其他人需帐号就可下载此源码液晶显示12864-Take account of other people can download this source LCD 12864

详细地列举了芯片封装的发展历史。可作趣味性了解。-detailed list of chip packaging development history. For fun understanding.

用89c2051模拟产生dtmf信号，广泛用于防盗报警、电话数据传输等；节省发号及收号电路，成本低。-with 89c2051 simulation of DTMF signals, widely used in anti-theft alarm, telephone data transmission; Savings and resumption of the circuit, and low cost.

NRF2401_send2 c8051f330 无线接收程序-NRF2401_send2

控制电机的程序，pwm控制速度程序等等都有-Motor control procedures, pwm speed control procedures, and so on have

单片机烧写软件，绿色软件，免安装，解压缩后，可以直接使用-Single-chip software programmer, green software, free installation, unzip it, you can directly use