7128

说明：  利用keil软件开发了单片机测温功能， 单片机是stm32 传感器是ds18b20(The temperature measurement function of MCU is developed by keil software. The MCU is STM32 and the sensor is DS18B20)

说明：  基于WiFi的温湿度监测与显示，(1)主控芯片采用STM32系列单片机、数字温湿度度传感器DHT11、WiFi模块ATK-ESP8266； (2)通过数字温湿度度传感器DHT11采集数据； (3)将数据通过WiFi模块在电脑上进行显示。(Temperature and humidity acquisition)

HOTEK HT48R30 MCU 做的一个时钟 包括原理图 程序 与液晶图(HOTEK HT48R30 MCU to do a clock, including schematic process diagram with LCD)

说明：  针对stm32裸机的先入先出队列，在串口接收缓存中有很大作用(First in first out queue for STM32 bare metal)

信号滤波，使用在AVR. 串口接收数据格式 0xFFFF+数据位。(Signal filtering, the use of the AVR. Serial receive data format 0xFFFF+ Data bit.)

51单片机4路AD采集模块，附件带源码.原理图等(51 MCU 4-channel AD acquisition module, accessory with source code, schematic diagram, etc.)

使用Ht66fu50单片机设计闹钟，使用12864显示，DS1302时钟芯片，DS18B20温度传感器，蓝牙的相关硬件，该作品获得天津市合泰杯三等奖。(Use Ht66fu50 microcontroller design alarm clock, use 12864, DS1302 clock chip, DS18B20 temperature sensor, Bluetooth related hardware, the work won the third prize of Tianjin cup of Thailand.)

These are some useful documents that can help to understand permanent magnetic synchronous generator (PMSG)

一个转来的小车运动源程序 (Transferred to a source of car movement)

STM32控制DDS输出正弦波等波形，频率幅值可调。(STM32 control DDS output sine wave waveform, adjustable frequency amplitude.)