The company has many orders of various types and wants to find a group of truly capable part-time network programmers. Those with ability can sign up. The remuneration and payment method will be discu
This book is divided into 14 chapters, which comprehensively expounds the design and drive control ideas of modern permanent magnet AC motor systems. Starting from the basic characteristics of permane
There are several 0805 SMD LEDs on the board, flashing. If you listen carefully, you can see that the LEDs make sounds when they are on.It's like the sound of a buzzer that's been shrunk by n times. W
I want to run an Android project on a real device, but the following picture appears:There is no mobile phone logo on it, and the minimum API is 18. Is it because my mobile phone version does not supp
Hardware modification expert Sebastian Staacks has accomplished the seemingly impossible: using a basic 32-gigabyte Game Boy cartridge and an ESP8266 microcontroller, he has given the Game Boy the abi
[align=center][b][size=3]Dear, how much time do you spend on the subway every day? [/size][/b][/align][size=3][align=center][b]I always feel that taking the subway is a waste of time[/b][/align][/size