1. bq34z100 current calibration problem:
1. In the current calibration section of the bq34z100EVM Wide Range Impedance Track Enabled Battery Fuel Gauge Solution manual, sentence 4: Connect and measure...
LZ is in the second year of graduate school. Although his major is electronics, the application is awkward. It is in the direction of electronic readout for large-scale particle detection. With the ec...
The WM signal is a digital signal with a fixed period and an indefinite duty cycle.If the counter of Timer_A works in the up-counting mode, the output adopts the output mode 7 (reset/set mode)to contr...
Because the op amp is powered by a single power supply, a bias voltage VCM1 of tens of mV must be added (why?). I see that the classic differential amplifier circuits are all grounded? Also, I used a ...
1. Introduction
In the last post, I wanted to test the production program, but after consulting and posting, I seem to know that the program is not included when it leaves the factory. Today, I will p...
This paper analyzes and studies the CSDB bus protocol, and introduces the two-way communication between computer and UUT based on LabVIEW7.1 software development platform through the computer's RS-...[Details]
This article mainly discusses various protection methods for the internal components of DC switching power supplies and introduces some specific circuits. For a given DC switching power supply, w...[Details]
Due to the combined impact of the epidemic and other factors, the production and sales volume of domestic new energy vehicles fell sharply month-on-month in April, suddenly stalling. Recently, a r...[Details]
1 Introduction
The use of infrared sensors to collect information has received widespread attention due to its unique advantages, and has been widely used in military infrared guidance, fi...[Details]
In industries such as cutting, welding, and communications, semiconductor laser diodes are increasingly widely used, gradually replacing traditional lasers, because laser diodes usually have the adva...[Details]
According to domestic and foreign digital bloggers, realme may showcase a new 120W fast charging solution this month. The solution is called "Ultra Dart", which can charge a 4000mAh battery to one-th...[Details]
Preface: The loading and unloading industry is a special industry. It looks easy but is very complicated to do. Everyone must have strategic determination, firm confidence, and keep the original in...[Details]
Millimeter wave radar provides a highly accurate sensing method for automotive and industrial applications, providing insightful object information such as distance, angle and speed, enabling smart...[Details]
Recently, Samsung announced that it will end LCD production at the end of this year and focus on producing quantum dot displays. Samsung made this decision due to overproduction and falling demand ...[Details]
LED is a semiconductor component, the core of which is a chip composed of p-type and n-type semiconductors. There is a transition layer between the p-type semiconductor and the n-type semiconductor...[Details]
New sensor products
Recently, Assistant Professor Juntian Qu's Ocean Soft-Robot and ligent Sensing Lab (OASIS-LAB) at Tsinghua University Shenzhen International Graduate School publish...[Details]
introduction
With the development of technology, the design and application of embedded systems have a great impact on people's lives and will gradually change people's future lifestyles. D...[Details]
After the country issued the "
12th Five-Year Plan for
Semiconductor Lighting
Technology Development", the results of the "2012/2013 Semiconductor Lighting Product Financial Subsidy Prom...[Details]
NXP has announced the launch of EdgeVerse, a product portfolio targeting edge computing. The EdgeVerse platform includes the company's scalable embedded processors, security, software and turnkey so...[Details]
On October 22, workers inspected the energy storage equipment area of the first phase of the 300 MW independent energy storage power station located in the Economic Development Zone of Longyao Count...[Details]
Analogue and Mixed Signal
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