I was lucky enough to get the EE self-study manual. After I got it, the color of the text gave me a sense of weight.For the improvement section, the content is commonly used in work:These contents are...
The following figure is a screenshot from "Northwest Model King" - a constant current source circuit composed of an op amp.Figure 1 is the original figure, the output current Io=2.5/(1/40+1/R1);Figure...
According to news on February 2, ASML Chief Financial Officer Roger Dassen recently accepted an interview with local Dutch media Bits&Chips. In the interview, Dassen responded to the doubts of the an...[Details]
4. Noise test plan 4.1 Passive probe measurement solution The bandwidth of the X1 gear of most passive probes is only 1M, which is too low for noise. The bandwidth of X10 level is 10M, but X10 will a...[Details]
The interrupt configuration of STM32 looks complicated, but it is not complicated in practice. It mainly consists of the following 4 steps. 1. Configure the pins that need to be used as interrupts. T...[Details]
According to TrendForce, by 2023, the penetration rate of LED headlights in traditional passenger cars worldwide will reach 72%, while in the field of electric vehicles, this rate is as high as 94%...[Details]
Relevant test data show that for the same UPS power supply system, whether it is working under the condition of mains power supply or generator power supply, it not only has almost the same CosΦ, i...[Details]
The Cortex-M0 processor is a 32-bit processor, so it has a maximum addressing space of 4G. In terms of architecture, the memory space is divided into a series of areas, each of which has a recomme...[Details]
STM8S's PB4 and PB5 are I2C function pins. There are no pull -up resistance inside. It is true OC. As a control output, it can add a 10K to a 10K resistance to enhance the driver. PB4/PB5 only have...[Details]
TD-SCDMA has entered the actual implementation stage. In order to ensure the reliability of the entire network construction, the smooth opening of business, and the normal provision of services, st...[Details]
MEMS microphones improve sound quality with small size and excellent performance More and more mobile devices, such as mobile phones, headphones, cameras and MP3, use advanced noise reduction technolo...[Details]
The demand for upgrading the intelligent manufacturing of power batteries and reducing costs has opened up a path for AMR (autonomous mobile robots) to enter the lithium battery automated production ...[Details]
1 Basic concept of servo system
Servo comes from Latin, which means "the slave works faithfully and quickly according to the master's instructions". Servo system refers to a system that realiz...[Details]
People obtain various information from nature through their senses, among which human vision obtains the most information, accounting for about 80% of the total information. With the development of...[Details]
With the continuous development of single-chip microcomputers, the application of PS/2 keyboards in single-chip microcomputer systems is becoming more and more extensive. In fact, there are only 4 ...[Details]
The mechanical part of an industrial robot is its core component, which mainly includes the following aspects:
Robot body
The robot body is the basic structure of the industrial rob...[Details]