Temperature Sensor
What are the main differences between K-type thermocouple temperature sensors and NTC and infrared sensors? In which occasions should corresponding temperature sensors be used? I se
I saw many people driving OLED using I2C, but the OLED module I had was already soldered with SPI, so I tried to drive it using SPI. . . . I referred to [color=#333333][size=3]ESP8266 SPI Drive OLED[/
BH1750 is a digital light intensity detection sensor that uses an I2C interface. When in use, its connection relationship with the MCU is:
SDA---PB8
SCL---PB7
The statement that defines the input and
Provide measurement and control solutions, solve measurement needs, and provide a solid data foundation for industrial automation production. This article introduces the application of four typical la