As a professional frequency control component manufacturer, Taiwan Crystal Technology has been committed to the research and development, design, production and sales of DIP and SMD quartz crystal products since its establishment in December 1983. It specializes in the production of high-precision, high-quality quartz crystal resonators (Crystals), oscillators (Oscillators), automotive electronics (Automotive Electronics), timing modules (Timing Modules), power management components (Power Management Components) and sapphire wafers (Sapphire Wafer) and other six series of products.
In recent years, GPS has evolved from an integrated product to part of a comprehensive system solution. The driving force behind this transformation is the miniaturization of GPS and the pursuit of co...
Thanks to eeworld and Renesas for providing us with this opportunity. Not only did they give us the opportunity to learn, but they also gave us prizes. Such good things are rare. I have heard that Ren...
How to skillfully measure the internal resistance of a magnetoelectric microammeter
81C3, 81L3 50μA magnetoelectric microammeters are commonly used by amateur electronics enthus...[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]
Suppressing the modulated AC noise of simple rectifier power supply
Some rectifier power supplies, even if electronic filters are added to suppress the AC ripple, will not produce any A...[Details]
introduction
General purpose symmetrical
Doherty
amplifiers are now widely used in cellular base stations.
Freescale Semiconductor's solution for the 3G market in the 2.11GHz~2.1...[Details]
How to use voltage regulator to change voltage higher than 250V to 220V
When the input voltage is slightly higher than the rated voltage of the voltage regulator, but less than...[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]
【Abstract】 The YB4365/4345 digital cursor direct reading oscilloscope system based on the single-chip microcomputer W78E58 is designed. Its functional characteristics and the principle of test si...[Details]
introduction
EDA enables users to design and analyze circuits without the need for actual chips, circuit boards, and instruments. It uses in-system programming technology to logically reconstr...[Details]
introduction
Since the control system is expensive, when it fails, in order to pay attention to economic benefits and save costs, it is generally repaired. However, in the following situations...[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]
Analysis of the walking uniformity of five-phase hybrid stepping motor
This paper analyzes the step uniformity of the five-phase hybrid stepping motor when it is driven by constant cur...[Details]
Each switching system involves different trade-offs. Sometimes commercial requirements override the limitations of technical specifications, resulting in less than ideal results. Sometimes there are e...[Details]
Digital signal processing
Digital signal processing
is an emerging discipline that developed rapidly in the 1960s with the rapid development of information science and computer sci...[Details]
Smart electronic fuse
For most non-synchronous rectification boost switching converters using inductors, there is a DC path between the input and output, as shown in Figure 1. The existence of...[Details]
Automotive Electronics
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