I have never worked on ARM before. This month, I need to learn about ARM because of the project requirements. When debugging before, I double-clicked the register under AXD, entered the desired value
The core of the operational amplifier is a differential amplifier. It is two transistors connected back to back. They share the current of a cross-current source. One of the transistors is the positiv
When the Android of the iTOP4412 development board is started, three logos appear, namely the uboot logo, the kernel logo, and the system logo. However, there are two less in the iTOP4418 development
RF MEMS market has a promising future and will reach $1.1 billion in 2009November 28, 2005 16:42According to data released by market research company WTC, the market size of radio frequency micro-elec
The current digital circuit design can be divided into the following levels: 1. Algorithm-level design: Use high-level languages such as C language and other system analysis tools (such as MATLAB) to
Hello everyone, I have not been using multisim simulation software for a long time but I found a problem that the results of simulating the same circuit at different time periods may be different. Has