According to my plan, I should design a voltage regulator using the design tool. So that it can be used with a single-chip microcomputer. I think the most commonly used single-chip microcomputer is 5V...
Event details: IoT, automobiles, and AI all covered - World Peace Group's NXP solutions showcaseAs the world's leading leader in secure connection technology for embedded applications, NXP continues t...
Resignation is a job that is very annoying. I can't control my emotions anymore, so I think about resigning. But resignation is not the best way, because we all know that resignation means freedom, no...
Last night, when I went to Yansha Outlets on the East Fourth Ring Road in Beijing to buy things, two men in Building C caught my attention. At first, because there were too few men shopping together, ...
Today, when I was running the routine in C:\ti\edma3_lld_02_11_05_02\examples\edma3_driver\evm6657\sample_app on the 6657EVM platform, in edma_test(), how to modify the two parameters tcc and chId? I ...
Calculation method of load capacitance:
When designing circuits, many engineers do not know how to calculate the load capacitance of the crystal oscillator. When designing, many people rely on their e...
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
Abstract: With the development and construction of BeiDou II system, China will shift from the situation dominated by GPS to the situation dominated by BeiDou II global navigation system independen...[Details]
1 Introduction
Ultrasound refers to elastic vibration with a frequency higher than the audible frequency limit (i.e., in the frequency band above 20 kHz). The propagation process of this vib...[Details]
1. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
1 Introduction
Lijia'an Yellow River Diversion Culvert is a large gravity diversion gate in the lower reaches of the Yellow River. The Yellow River Diversion Culvert is located in Lijia'an Vi...[Details]
Today's automotive application developers face numerous design challenges as modern cars add more electronic functionality, while the need for lower power consumption and smaller printed circuit bo...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
Introduction
The LED market has seen tremendous growth over the past few years. Advances in thermal dissipation, packaging, and processing have resulted in higher brightness, higher efficien...[Details]
3. Driving circuit design
The power driver uses a field effect tube, which is a field-controlled device with a capacitance effect between the gate and source, so it has high requirements for t...[Details]
1. Introduction
Power flow calculation is the basis for studying steady-state problems of power systems. Since the application of computers to calculate power flow distribution in power sy...[Details]
With the development of the national economy and the improvement of people's living standards, central air conditioners are increasingly widely used in civil and public buildings. While central air co...[Details]
The three-dimensional rotating LED, also known as POV LED, is an electronic product that uses the persistence of vision effect of the human eye to display graphics, animations and other information. I...[Details]
Analogue and Mixed Signal
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