Students who are participating in the National Undergraduate Electronic Design Competition are preparing for the competition. Do you need any help? We are willing to serve you.Prepare for the 2019 Nat...
The hysteresis comparator can also be understood as a single-limit comparator with positive feedback. For a single-limit comparator, if the input signal Uin has a slight interference near the threshol...
In circuit design, there are always various power symbols, which often confuse people. Today, I have sorted out more than 20 commonly used power symbols to share with you. Collect them quickly.1. VBB ...
We have explored the sources of output glitches in high precision digital-to-analog converters (DACs). If you are looking for linear transitions as the code increases, these output glitches can disrup...
Even the most meticulous programmers cannot write a completely flawless C program. The purpose of testing is to find and correct as many defects as possible. The testing mentioned here refers to the p...
I would like to discuss with you a question about the maturity time of automotive electronic hardware engineers.
In your opinion, how long is the maturity cycle of a hardware engineer for automotive e...
The increase in the use of LED LCD monitors is due to the fact that major manufacturers have reduced the workmanship and materials of their products in order to control production costs, which has l...[Details]
6 Waveform parameter measurement When the oscilloscope captures the waveform correctly, it can automatically measure the waveform parameters . These waveform parameters mainly include the foll...[Details]
In modern society, batteries are a necessity for human survival. People can hardly live without batteries for a day. Even if you haven't noticed the "Far Energy Battery", which has a history of mor...[Details]
When writing code with iar, use stlink to download, and then eliminate wiring and burner problems, basically you have to re-burn with stvp Error message: Failed to set configuration with MCU name...[Details]
On June 13, Hikvision
Robotics
presented its intelligent full-scenario products and solutions at the Shanghai SNEC Photovoltaic Exhibition with the theme of "Full-scenario Intelligent M...[Details]
In the semiconductor manufacturing process, the yield rate affects the cost, so manufacturers conduct product inspections at multiple steps from wafer to packaged IC to detect defects as early ...[Details]
1. Introduction
At present, small displays mainly include LCD and LED. LED displays can only display numbers and a limited number of English characters, but not Chinese characters. The display ...[Details]
Recently, OPPO K10 Pro has appeared on the Ministry of Industry and Information Technology's certification website. According to the certification, the model number of OPPO K10 Pro is PGIM10. The c...[Details]
1 Introduction
Radar echo simulation is of great significance in the design, improvement and finalization of radar systems. AD9856 is an orthogonal digital up-converter produced by ADI...[Details]
Formal large and medium-sized enterprises will set up product production process cards during the production process to record important information such as the source and batch of raw materials, p...[Details]
The real world is analog in nature. Any information we need to collect from the world around us is always an analog value. But to process analog data within a microprocessor, it needs to be converted ...[Details]
One of the most important things when playing guitar is making sure the instrument is in tune. Even the best guitarist won't sound any good with an out-of-tune guitar. Manual tuning with a standard...[Details]
introduction
Temperature sensors are needed in various production sites to detect temperature, and temperature is one of the most commonly used control parameters. However, in some dangerous s...[Details]
Drones are small, light, flexible, and low-cost. They can be used for ground reconnaissance and photography, and can also be widely used in military reconnaissance, geological exploration, and the ...[Details]
The industrial robot control system is the core component of the industrial robot. It is responsible for receiving input signals, processing information, controlling the robot's movement and execut...[Details]
Electronics Design Contest
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