When performing a temperature calibration, it is critical to select the correct thermometer for both the reference probe and the device under test. Consider the following factors:AccuracyMany resistan...
ST MEMS Creative Competition Post 1 - Unboxing and Trying Sensors
Follow this post https://bbs.eeworld.com.cn/thread-1117568-1-1.html
1. Unboxing
First of all, this board is made by ST company, which ...
I would like to ask, the whip wire seems to have only one line, how does it transmit and receive? Especially for receiving, does it receive voltage or current to reflect the received electromagnetic w...
If you are used to the Raspberry Pi operating system, you may feel uncomfortable switching to Ubuntu MATE. Next, configure the Ubuntu system as the Raspberry Pi system environment.
1. No need for a po...
Child care machineAuthor: He Tingting
1. Introduction
Because there are two babies at home, they often want to listen to stories and the kind of stories that are played in a loop for a long time. For ...