Yuan Dean Technology Co., Ltd. (hereinafter referred to as YDS) is a manufacturer specializing in the manufacture of network transformers, RJ45 network port integrated filters, DC/DC micro-power power modules, AC/DC switching power supplies, and POE power transformers, and also accepts customized non-standard products. Since its establishment in Taiwan in 1990, it has been committed to providing outstanding quality services to global customers, and has gradually formed a production and manufacturing center in Asia in Taiwan, mainland China and other places. Yuan Dean Technology has factories and subsidiaries in China. It has currently established branches in Beijing and Shenzhen in China, and has established distribution agents in Xi'an, Chengdu, Wuhan, Zhejiang and other places to provide local customers with faster sales services, and has successfully introduced many regional agents to cooperate together. It has effectively improved the technical depth and application scope of the products, continuously developed and advanced to meet customer needs, and strived to achieve the goal of high efficiency and low cost. It has been gradually and rapidly recognized by mid- and high-end customers in the Chinese market.
TF0 is the overflow flag of timer T0, which can be queried and cleared by the program. TF0 is also the interrupt request source and is cleared by hardware when the CPU responds to T0 interrupt.
What I...
I would like to ask you a question: I want to cut down the Linux system (the system functions are simple, only the network function needs to be retained) and make it into an ISO CD for installation. H...
1.2 PMOS varactor connection and voltage control characteristics analysis
Figure 2 is a schematic diagram of a PMOS tube connected to a voltage-controlled variable capacitor. Specifically, the ...[Details]
Abstract: The system achieves a low-resistance 50Ω bandwidth of 1 GHz (- 3 dB), a high-resistance 1 MΩ bandwidth of 500 M (- 3 dB) and an attenuation range of 2 mV/div~5 V/div by combining high-speed ...[Details]
Clamp Meter Principle
Clamp ammeters can generally be divided into two types: magnetoelectric and electromagnetic. The magnetoelectric type is used to measure industrial ...[Details]
Single chip computer temperature measurement and control system using thermocouple converter
This paper introduces the K-type thermocouple converter MAX6675 and its application ...[Details]
Development of tonnage measuring instrument for forging equipment
This paper introduces the function and working principle of a measuring instrument used for forging machinery p...[Details]
This paper introduces a mass flow meter calibration device. The overall design, calibration method and working principle of the device are introduced in detail. The calibration range of the de...[Details]
Development of testing languages
This paper introduces several main automatic test system test languages, analyzes the problems existing in current test languages, and points ou...[Details]
An inductor coil is a coil of wire wound around an insulating tube. The wires are insulated from each other, and the insulating tube can be hollow or contain an iron core or a magnetic powder ...[Details]
Ion probe microanalysis
The scientific name of ion probe is Secondary Ion Mass Spectroscopy (SIMS). It is similar to electron probe in function, except that ion beam replaces electron b...[Details]
1. Basic wiring
The main power input adopts ~220V, connected from L1 and L3 (actual use should refer to the operation manual);
the control power input r and t can also be directly...[Details]
First of all, as a beginner, you need to understand the basic process of IC design. You should do the following:
Basically understand the process of system, front-end and back-end design and v...[Details]
This paper analyzes some defects in the traditional IC design process and proposes a new IC design method based on the Logical Effort theory. As we all know, the traditional IC design process usual...[Details]
In the circuit of transistor or integrated power control, a diode is often connected in parallel at both ends of the relay coil, as shown in the figure. This is because when the current through th...[Details]
Application of online tester in circuit board maintenance
This paper introduces a new maintenance tool - online tester, and focuses on the functions and characteristics of the tester a...[Details]
Microcontroller MCU
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