Adopt the channel 2 of timer 2, make PA1 output frequency 1K, PWM wave ......
“Guangdong is at the forefront of reform and opening up, and the vitality of scientific resea ......
In the past year, a number of new technologies, new trends and new ideas have emerged in the new e ......
SMT is a surface mount technology (surface mount technology) (abbrevia ......
At present, the start of large-scale synchronous units is generally adopted b ......
Think of communication circuits, naturally thin ......
As the pace of life is getting faster and faster, people's rest time is more and m ......
TI's LM3434 is a DC/DC step-down controller that provides constant curren ......
Synopsis: "The Lonely Gourmet" was adapted from the Japanese com ......
Every once in a while, Xiao Bian will do a new broadcast for everyone, take ......
1 model establishment In this model, the dual optical drive is located at ......
Smart home refers to the main use of residential buildings (including hotels, ......