Everyone, do you know if the firmware library of stm32f407 for M4 has been released? I didn't find it on the st website. If it has not been released, does everyone use the register mode to play with i
Editor's note: In recent years, analog chip companies have not hesitated because of the advent of the digital age . On the contrary, with the demand for analog chips from digital products, analog ch
In 1986, German electrical company Bosch developed the CAN communication protocol for automobiles. Later, in order to make the parts produced by different manufacturers work in harmony on the same car
[i=s]This post was last edited by paulhyde on 2014-9-15 03:32[/i] I found a few electromagnetic induction circuits to support everyone. If you find any, you will upload them immediately.