Goertzel_decode

关于MSP430F149的看门狗定时器系统开发例程。(About MSP430F149 watchdog timer system development routines.)

stm32f030&ml5238 use for bms4850 ups.

sim900a gprs上传数据，51单片机c语言源程序(sim900a gprs upload data, 51 c language source)

基于51单片机12864显示的12位AD程序tlc2543(Based on 51 single-chip 12 864 Displaying 12 AD process tlc2543)

智能小车实现智能循迹的功能，可以测量小车的速度，有5个传感器检测地面上黑线的位置。(Intelligent Vehicle Tracking intelligent features, speed car can be measured, there are five sensors detect the location of the black line on the ground.)

AVR单片机m48 8m晶振，片内adc转换c程序 (AVR Singlechip m48 8m crystal, chip adc conversion c procedures)

msp430g2553 launchpad 串口驱动(msp430g2553 launchpad uart driver)

一个基于8051单片机如AT89c51等的红外传感器接收的小程序，提供单片机学习之用(A 8051-based infrared sensors such as AT89c51 received a small program used to provide single chip learning)

ST7789S-G4A的初始化代码，该IC能够零电容实现2.8寸TFT屏驱动(ST7789S-G4A initialization code, the IC can achieve zero capacitance drive 2.8 inch TFT screen)

说明：  基于vivado实现的具有数据选择器功能的ip(base on vivado mux2_to_1)