[i=s] This post was last edited by littleshrimp on 2019-1-24 21:46 [/i]Q1\Q3\Q4\Q5 are OnSemi's BSS138LT3G, N-Channel MOSFET, 200 mA, 50 V, SOT-23 packageare mainly used to drive the LED on the develo...
PLC wireless remote control water and fertilizer integration + remote soil environment monitoring + cloud platform + smart irrigation + automatic spraying agricultural Internet of Things solutionProje...
Ethernet has made great progress and is now widely used in the commercial and enterprise markets. It is only natural that Ethernet has spread widely in the industrial world due to its well-defined sta...
After a period of modular development of the RVB2601 creative project, I am ready to start integrating the modules into a complete system. I will record the integration process in separate chapters. T...
[i=s]This post was last edited by Blue Angel on 2021-8-18 14:08[/i]Thanks to the forum for providing me with an opportunity to disassemble the fast charger. This time I received the Xiaomi 65W fast ch...
Does anyone know a circuit that first boosts the voltage and then steps it down, and how to calculate the input power based on the output power? Could you please give me some advice?...
1. Open the program with AVR software, select options, and modify the microcontroller model 2. If there is a model in C++, modify the corresponding model (do not skip this step) 3. DEBUGGER selec...[Details]
1 Introduction
"Energy conservation and emission reduction" has become one of the hottest topics in the communications field in recent years. Seminars for discussion and exchange on this topic ar...[Details]
The UEFI Forum has just released version 2.10 of the Unified Extensible Firmware Interface and version 6.5 of the Advanced Configuration and Power Interface (ACPI) specification, which expands suppor...[Details]
Introduction Bandwidth, sampling rate, and memory depth are the most common evaluation criteria used by engineers when selecting a digital oscilloscope. Waveform update rate is another important ...[Details]
0 Introduction
The drive and control of motors is an important research topic in modern electronic technology. Different types of motors require different control and drive methods. Us...[Details]
Preface:
Today, embedded systems designed based on microcontrollers (MCUs) and digital signal processors (DSPs) are becoming more and more complex, and their pin counts are also increasing. Ho...[Details]
Partial reconfiguration technology now included in Vivado 2017.1 HLx Design Edition and System Edition, enabling dynamic field upgrades and greater system integration Beijing, April 21, 2017 - Xili...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
Huawei Mate40E will be officially on sale at 10 am today. It is equipped with Kirin 990E chip, uses a 6.5-inch 68° curved screen, has a resolution of 2376 × 1080, a screen refresh rate of 90Hz ...[Details]
1 Hardware Circuit Principle
The metronome uses the AT89C51 single-chip microcomputer as the control center, and is composed of an LED display module, an adjustment keyboard module, and a soun...[Details]
The data acquisition system is highly versatile and can be widely used in military, industrial production, scientific research and daily life. With the popularization of computers, the application ...[Details]
A good
switching power supply
must comply with all functional specifications, protection characteristics, safety specifications (such as UL, CSA, VDE, DEMKO, SEMKO, Great Wall, etc., vol...[Details]
On the evening of August 13, Shengyi Technology disclosed its semi-annual report. The company achieved operating income of 9.832 billion yuan in the first half of 2021, a year-on-year increase of 42....[Details]
As of the close of May 20, the Shanghai Composite Index fell 0.51% to 2,883.74 points, with a turnover of 269.177 billion yuan (the turnover on the previous trading day was 256.278 billion yuan); the...[Details]
1. Background
Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]