[Competition Details] 2020-2021 ON Semiconductor and Avnet IoT Creative Design CompetitionThank you very much for your support of this competition!The finalists were selected by ON Semiconductor, Avne...
EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
Frequency Converter Principle and Application Harbin Institute of Technology : https://training.eeworld.com.cn/course/5997?This course is a teaching video of the high-quality course "Inverter Principl...
illustrate: Library file version: 3.5.0 1. First look at the stm32 startup mode The boot mode of stm32 is determined by the boot0 and boot1 pins of the 32 chip. It is divided into embedded fla...[Details]
PAC modular switching power supply (hereinafter referred to as PAC
modular power supply
) is a new type of electronic component that has developed rapidly in recent years. It is currentl...[Details]
Principle of fiber optic spectrometer Fiber optic spectrometer is a commonly used type of spectrometer, which has the advantages of high sensitivity, easy operation, flexible use, good stability ...[Details]
This paper proposes
a design scheme for
a laboratory security system
based on GSM and single-chip microcomputer LPC2138
. The system uses the 32-bit ARM series single-chip microcomputer LPC2138...[Details]
When designing the hardware of a microcontroller circuit board, there are usually indicator lights, sometimes more than one. Why is this done? Let me briefly talk about the important role that indica...[Details]
Just one day after the Model 3 with the three Chinese characters "Tesla" printed on it was officially unveiled, the first pure electric car EQC from the "inventor of the car" Mercedes-Benz was offici...[Details]
We have seen quite a few official renderings of Samsung's upcoming Galaxy Buds Pro true wireless earbuds, and today Evan Blass released its "full version", which includes all three colors. The...[Details]
1. Q: How to solve the problem of Flash programming: Can I use the emulator to download to the external program storage RAM first, and then the program code will write the program code from the ext...[Details]
According to global media citing industry sources, Huawei's smartphone operating system under development will face multiple obstacles when it comes to market. According to Japan's Nikkei A...[Details]
1. ARM program execution process In the ARM system, there are three processes for program execution: Sequential execution of the program, when executing the code in normal order, one ARM instructio...[Details]
0 Introduction
OPC
stands for OLE for Process CONtrol, which is a process control standard in the automation field developed by the OPC Foundation.
In fact, OPC represents a se...[Details]
The ambient light sensor UI202, which conforms to the human eye spectrum characteristic curve, detects the ambient illumination, and the A/D conversion inside the microcontroller converts the illum...[Details]