Explain to beginners what a multimeter is A multimeter, also known as a multimeter, three-meter, or multiplexer, is a multifunctional, multi-range measuring instrument. Generally, a multimeter can mea
During these years of work and study, everyone must have accumulated a lot of development boards and interesting "toys"!Is there anything that has been idle for a long time and you plan to “cut off, g
[i=s]This post was last edited by paulhyde on 2014-9-15 09:20[/i] Hello everyone, I will participate in the National College Student Electronic Design Competition in September. I have not been here ma
1. Overview A vehicle driving recorder, also known as a "black box", is a digital electronic recording device that records and stores the vehicle's driving speed, time, mileage and other status inform
[i=s]This post was last edited by Rambo on 2017-8-16 11:20[/i] [b][align=left]1. A brief introduction to Android Studio Android Studio IDE (Android platform integrated development environment) was fir