Introducing new features, such as PMIC solutions, which are more reliable. It also introduces the use of the SAM5D3 Xplained development board and the entire SAM5D3 ecosystem.
[i=s] This post was last edited by jameswangsynnex on 2015-3-3 20:00 [/i] 1. Q: Why do some ESD grounds have impedance and some do not? A: The purpose of an ESD ground is to connect a conductive sur
This is my first time to use CAN bus. Recently, I need to send and receive data through CAN bus. When I use microcontroller to send ID=0x401, I check the waveform and find that the actual data sent is
Knowledge point 1: pointer
1. Pointer: The first number of the variable's storage space in memory is called the address of the variable, also called a pointer.
Pointer variable: It is used to store a
There are two main issues here:
1) How are the 2Ω of R150 and the 300Ω of R151 calculated? Or is it an empirical value? Is the 300Ω just used for current limiting of the voltage regulator BZX84-B13?
2
Copying boards belongs to the category of reverse engineering. Since the birth of the whole concept, it has been under widespread controversy. The method of reverse engineering plays a huge role in th