Project production: Intelligent access control system : https://training.eeworld.com.cn/course/27331Introduction to IoT Development + Practical Production: Smart Access Control System...
[i=s] This post was last edited by 627933142 on 2018-9-23 11:04 [/i] Recently, I have been using TM4C123 hardware I2C to read the nine-axis data of MPU9250. The device ID has been read correctly and t...
Today I checked that the conductivity of ultrapure water can reach 0.1uS/CM. Theoretically, the crystal "ice" of ultrapure water should have the characteristics of "semiconductor". If a piece of "alka...
[i=s]This post was last edited by lising on 2019-7-16 17:28[/i]In this experiment, the specified data is written to the specified address of the Data Flash inside CH549, and the data is sent to the P2...