Some commonly used conversion tool functions in C language!
1. Convert string to hexadecimal
Code implementation:void StrToHex(char *pbDest, char *pbSrc, int nLen){char h1,h2;char s1,s2;int i;for (i=0...
I saw a Verilog program to drive LCD1602, the code is as follows:
module LCD1602(//50Mhzclk,rst_n,//inputlcd_en,lcd_rw,lcd_rs,lcd_data
);input clk,rst_n;
output lcd_rw;
output reg lcd_rs;
output wire ...
As we all know, each industry and each field has its own standard specifications that need to be followed, and generally puts forward various requirements for the use conditions that its products need...
RT
https://download.csdn.net/download/lanxuetianshi/10422163?utm_source=iteye_newI have no choice but to get the corresponding source code from openssl, and it takes too much time to analyze it layer ...
As an important component of magnetic components, inductors are widely used in power electronic circuits. In particular, they are an indispensable part in power supply circuits. Such as electromagneti...
Single chip implementation
(1) The method of measuring heartbeat and pulse using LED has been adopted by Japanese universities and Toyota. As shown in Figure 3, this method is to configure a ligh...[Details]
Huawei Investment Holding Co., Ltd. (hereinafter referred to as Huawei) recently released its first-half financial report in the interbank market. In the first half of 2020, Huawei achieved a total o...[Details]
The best evaluation standard for PLC programs is practice. See whether the program can achieve the expected purpose. But this is not enough. Because there are good and bad programs that can achieve...[Details]
EPC Expands 40 V eGaN® FET Offering Ideal for High Power Density Telecom, Networking and Computing Solutions
EPC has introduced the EPC2069, a 40 V, 1.6 mΩ eGaN® FET designed for des...[Details]
With the rapid development of science and technology, inverters have appeared more and more in people's lives. At present, inverters have been applied in many fields, such as computers, televisions...[Details]
Abstract: This article introduces various loading methods of TMS320VC5000 series DSP. Combined with examples, it focuses on the EPROM loading method and implementation process of C5402, and puts...[Details]
Despite being the first to launch the Snapdragon 865, 100x zoom and a higher screen-to-body ratio, the Samsung Galaxy S20 series was quickly drowned out by the sea of domestically produced pho...[Details]
If human drivers mainly observe the surrounding road conditions with their eyes, then self-driving cars perceive road environment information through various sensors installed on the car. For self-dr...[Details]
To accurately measure oxygen in bags and other sealed containers, Ocean Optics, a leader in microphotonics, has introduced the RedEye? oxygen sensor. Combining its patented sensing material and optica...[Details]
1 Introduction Direct Digital Synthesis (DDS) is a key technology for digitalization and is widely used in the fields of telecommunications and electronic instruments. DDS is usually implemented by s...[Details]
1. Design ideas
In the single-chip microcomputer application system, if dry batteries or rechargeable batteries are used for power supply, there is a problem of continuous battery voltage drop. I...[Details]
Part 01 ● GPU main uses and related API standards ●
The main uses of GPU explored in this issue include: graphics rendering, computing acceleration, and video encoding and decoding.
Graph...[Details]
Confidence is essential to the widespread adoption of electric and hybrid/electric vehicles (EV/HEV), but to achieve this confidence, we must improve the accuracy of battery measurements in these veh...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
Jintian inverter is a kind of equipment widely used in the field of industrial automation. Its parameter setting is crucial to the stable operation and performance of the equipment. This article wi...[Details]