I am a Java programmer. I worked in a Java company for three months, but I found that I was very interested in embedded software development, so I resigned and left the company. Another reason was tha
As a controller, I hope that TM4C123G can receive high-voltage interrupt signals from other sensors. So I set PD7 as the interrupt receiving point. However, it does not seem to be realized during oper
A 5-7W LED driver IC from Xinlian
I just don't know what will happen if it is batched; does anyone have such a mature solution? If it is batched, the accuracy is acceptable;
If it's convenient, please
[size=5] Classmates, have you ever encountered a situation when you were doing a project, for the sake of cost :Sad:, space :Sad:, and choosing a low-end processor. Then there are not enough ports {:1
I use stm32 to control the stepper motor driver to send control signals. I found that the motor generates severe heat and makes a lot of noise during rotation. I would like to ask if there is any way