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EEWORLD社区onsemi and Avnet IoT Innovation Design Competition
1. Introduction to TimerTimer has a timing function, similar to the "alarm clock" in life. Timer can be used to generate accurate timing time, which is used to delay or process some real-time events.
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#introduceDeveloping a custom flash loader can be a complicated process because it is difficult for developers to debug the flash loader through conventional means. This article introduces a method to...
From searching online, I found that it is a driver optocoupler used in inverters, but I can't find the relevant datasheet. The content above is very simple A T350 1020.
This device is in TO-220 packag...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
Recently, a research team from Nanjing University has developed a new type of non-reciprocal femtosecond laser polarization nanoferroelectric domain technology and successfully demonstrated laser 3D ...[Details]
Building a strong and smart grid is an inevitable choice for State Grid Corporation of China to adapt to the needs of technological innovation and social development. At present, my country's econo...[Details]
Q1: How to detect the battery voltage?
In my application, I need to dynamically detect the battery voltage. However, my system is limited to providing only one digital I/O. How can I effective...[Details]
The JTAG interface mainly includes the following four pins: TMS, TCK, TDI, TCO and an optional pin TRST, which are used to drive the circuit module and control the execution of specified operations...[Details]
1. What needs to be done before starting the servo motor?
1. Measure the insulation resistance (for low voltage motors it should not be less than 0.5M);
2. Measure the power supply voltag...[Details]
The conversion between DC and DC mainly refers to the conversion of electrical energy from one voltage value of DC current to another voltage value. As a small power switch module, DC-DC can grea...[Details]
New retail has become one of the hot words in recent years. Regarding what new retail is, Jack Ma once said that online, offline and logistics must be combined to give birth to real new retail; Lei J...[Details]
Reuters quoted two people familiar with the matter as saying that Tata Group is in talks with three Indian states to invest up to $300 million in a semiconductor testing and packaging plant, which al...[Details]
Recently, Ford selected E-Map as a supplier to provide high-definition map services for its L2.5+ autonomous driving commercialization project, sounding the clarion call for entering the L2+ autonomo...[Details]
Jiwei.com reports that with the spread of the global COVID-19 pandemic, the Sino-US technological cold war and the United States' "extreme pressure" on Huawei, Taiwan's "Economic Daily" recently publ...[Details]
New energy: also known as unconventional energy. It refers to various energy forms other than traditional energy. It refers to energy that has just begun to be developed or is being actively studied ...[Details]
1. Network communication technology based on B/S and C/S mode
(1) TCP and UDP
TCP and UDP are transport layer protocols. When the integrity and reliability of data transmission need to be guarantee...[Details]
The following program has been debugged and run successfully) ; ---AT89C2051 oxygen pump controller source program-OK! org 0000h ajmp main nop ...[Details]
With the development of technologies such as laptops, personal digital agents (PDAs) and 3G communications, the space and flexibility for people to use information technology for communication and ...[Details]
Development environment: Keil4 Firmware library development Target chip: STM32F107VC Preface: Here the company project requires writing a hardware with an Internet port bootlood according to th...[Details]
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