IAR's debug mode can view the real-time value of variables. Let's demonstrate it below. First, we modify the hello_world program. We define a variable i in the main function, and then write a for loop...
A simple mesh network data collector for a smart meter advanced metering infrastructure (AMI) network is designed and implemented. The network is an IPv6 based low power wireless personal area network...
To use the RTE environment to build RL-USB or RL-TCPnet or CMSIS-Driver -SPI/CAN; then the basic code must be added, otherwise the code generated by RTE cannot be usedAs shown in the picture, the repe...
LED PWM ReviewsESP32-C3 has 6 LED PWM generators inside, which can be used for PWM output, with a precision of up to 14 bits, and an input clock of up to 80MHZ . It also supports fractional frequency ...
[size=4]CS8626 Filter-free, 50W Mono Class D Audio Amplifier Performance Overview CS8626E is a 55W mono high-efficiency Class D audio power amplifier circuit. Advanced EMI suppression technology allow...
Bought a wifi module and it just arrived this week.
Since I have to go back to my hometown for New Year's Day, I don't have time to adjust. I have to take a week off this week. Sorry.
The wifi functio...
The purpose of learning microcontrollers is to develop embedded systems. To learn microcontrollers well, we must first have an overall understanding. The following will briefly introduce the developm...[Details]
Recently, Dong Mingzhu, Chairman and President of Gree Electric Appliances, admitted in a CCTV Financial Cloud Live Broadcast that the company was originally going to resume work on February 1 after ...[Details]
The uboot startup is similar to the BIOS startup process in a PC, and is briefly described as follows;
The first stage
1: Initialize the hardware in the CPU (shield all interrupts, set the CPU cloc...[Details]
As a serial communication network, the LIN network is used to realize distributed electronic system control in automobiles. It is a supplement to the existing automotive CAN network functions. The LI...[Details]
1. There is no unified standard for evaluating the real-time performance of industrial Ethernet
According to the literature , the real-time performance of a message is met if its message r...[Details]
Gas (Gas) is a general term for natural gas, liquefied petroleum gas, and artificial coal gas. It is a gas energy used in industrial or civilian fields. The following is an article from Gongcai.com a...[Details]
While GPS (Global Positioning System) is a widely used geolocation technology that helps humans navigate when driving, it is not always accurate. Map applications such as Apple Maps sometimes show us...[Details]
Recently, Mercedes changed its name to "Mercedes-Benz EQ Formula E Team" through the shell of HWA Racing Team, and joined the 6th season of ABB FIA Formula E Championship, opening a new chapter in ra...[Details]
In the previous article, we introduced in detail the basic structure, current status and future development direction of the perception system of autonomous driving vehicles ( click to review: A bri...[Details]
On January 31, Jiangsu Beiren Intelligent Manufacturing Technology Co., Ltd. (referred to as "Jiangsu Beiren") and Shandong Minsheng Group Co., Ltd. (referred to as "Shandong Minsheng Group") offic...[Details]
Ohmmeter An ohmmeter, also called a multi-meter, can be used to measure resistance as well as voltage and current. Before explaining how to use an ohmmeter, students must understand the principle of ...[Details]
According to foreign media reports, on September 14th local time, Apple announced that it had obtained 88 new patents, one of which was related to the future augmented reality (AR) system, which can ...[Details]
After Apple launched a series of smart terminals, the touch screen industry has developed rapidly in recent years, and related products have become popular in the market. In the future, the applic...[Details]
The PT100 temperature sensor is a temperature measurement element widely used in the fields of industrial automation and process control. It has the advantages of high accuracy, good stability, and...[Details]