[To be soldered] DHT11 solution verification board

This project is used to verify the solution verification design of LCSC’s temperature and humidity detection module DHT11 (LCSC No. C117051) https://item.szlcsc.com/118309.html

DHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It applies dedicated digital module acquisition technology and temperature and humidity sensing technology to ensure that the product has extremely high reliability and excellent long-term stability, low cost, relative humidity and temperature measurement, ultra-fast response, strong anti-interference ability, and ultra-long signal transmission distance, digital signal output, precise calibration. The sensor includes a capacitive humidity sensing element and an NTC temperature measuring element, and is connected to a high-performance 8-bit microcontroller. Can be used in HVAC, dehumidifiers, testing and inspection equipment, consumer products, automobiles, automatic controls, data loggers, weather stations, home appliances, humidity regulators, medical, and other related humidity detection and control.

log

2020-5-7

Suddenly I realized that it hadn’t been updated before, so I’ll forget about it [doge]. I originally planned to complete the welding today, but found that several common materials were missing, so I had to wait.