Get the free copy of "MCU Engineer Training"

In order to ensure that everyone's questions can be answered as soon as possible, and to encourage netizens who actively ask and answer questions, we have organized an EEWORLD question-answering group with the help of moderators and enthusiastic netizens (we are also recruiting group members. Please send me a private message if you want to join!).

From now on, December 20, netizens who post questions or actively respond to questions with the title "You ask me and I answer - xx question" in various sections of the EEWORLD forum ( as long as they post more than 2 original question discussion posts within 24 hours and actively interact with netizens who answer questions or patiently answer more than 5 questions from netizens) will have the opportunity to obtain the authoritative guide for college students majoring in electronics and related majors to grow into qualified MCU engineers. EEWORLD has produced a book "MCU Engineer Training Record" in cooperation with netizens, and two copies will be sent out every day , one for netizens who actively ask questions and one for netizens who actively answer questions. Friends, I can only help you here. If you want "MCU Engineer Training Record" , come and ask questions and answer questions!