Serial and parallel issues in implementing ADC data acquisition with ARM The whole system has two 18-bit ADC sampling outputs, one of which (a) has a sampling frequency of 162k, and the other (b) has ...
I have been looking at PID algorithms recently and also adjusting the inverted pendulum. I have been changing three parameters and feel like vomiting. I have worked on the model but gave up halfway th...
Dear experts, I have made a NK.BIN according to the help file of PB. Now I have encountered a problem. If I directly copy NK.BIN to VMWARE and use the command loadcepc nk.bin to start wince, everythin...
I am working on a project recently that requires a clock frequency of 800M, and I want to use FPGA. I would like to ask you, after multiplying the external crystal oscillator, what is the highest freq...
Today I accidentally saw such an article on the Internet. I spent some time reading it carefully and felt that many of his summaries are the secrets to a person's continuous growth. Therefore, I repri...
[table=98%] [tr][td=34%][size=2][b][color=darkred]Open[/color][/b][color=darkred]To start a power supply design, click the Power tab on the WEBENCH Designer console on the right side of the page, and ...
High efficiency and low standby power consumption are two major challenges in today's switching power supply design. Resonant topology or LLC topology is becoming increasingly popular because it ca...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
At present, the traffic congestion in cities is quite serious. According to relevant news reports: In China, the traffic congestion has expanded from megacities such as Beijing, Shanghai, and Guang...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
introduction
MEMS is a high-tech that has flourished on the basis of integrated circuit production technology and dedicated micro-electromechanical processing methods. Pressure sensors develop...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]
LED guardrail lights use fluorescent tubes or LEDs as light sources and continuous guardrails as carriers to form an approximately linear guardrail light strip. This article mainly introduces...[Details]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
LED is the abbreviation of the English word. Its main meanings are: LED = Light Emitting Diode, a solid-state semiconductor device that can convert electrical energy into visible light. It can dire...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
At present, with the diversification of portable products and the almost harsh requirements for audio and video parts, the power consumption requirements of the whole machine have been raised to a ...[Details]