Founded in 1989, Dayi Technology is the world's second largest SMD thick film chip resistor manufacturer and supplier. With a strong management team, the company uses the most advanced equipment and technology to manufacture high-quality components and the most competitive prices and services, establishing a good reputation among customers.
[color=#000][font=Arial,] [/font][/color][font=Arial, Microsoft YaHei, 微软雅黑, SimSun, 宋体, sans-serif][color=#000000][size=15px] The turn signal lights on cars are no longer limited to flashing on and o...
[i=s]This post was last edited by dontium on 2015-6-25 20:34[/i] [b]INA300 overcurrent detector offers unparalleled performance, ultra-small size and excellent ease of deployment[/b][color=#000][font=...
Did you receive the email? EE Group is buying ST low-power Bluetooth evaluation board X-NUCLEO-IDB04A1 at a great value. 69 yuan free shipping. Share more than two user experience and you can get a 30...
I would like to ask you, if we use sound waves to measure the depth of the liquid level in the well, what kind of sound source or sound-generating device should we choose?...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
There are three types of mobile TV: one is based on analog TV broadcasting network, another is based on mobile communication network, and the other is based on digital broadcasting network. The f...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
In recent years, lighting has become an important area that countries around the world are targeting to promote energy conservation and environmental protection. According to statistics, about 20% ...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
Toyohashi University of Technology demonstrated electric field coupled wireless power supply technology using life-size car tires and roads at the wireless technology exhibition "Wireless Technolog...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
1. When the slip speed regulating motor is undergoing frequency conversion and energy saving transformation, the original excitation box (referred to as the speed regulating box) and the original s...[Details]
Abstract: The output of high-range acceleration sensor is less than 10 mV under the excitation of small signal. The noise of traditional test system may cover such small voltage signal, so that hig...[Details]
At present, how various communication technologies will evolve after 3G is a focus of great concern in the industry. Especially for TD-SCDMA, whether it can achieve smooth evolution to the next gen...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
Analogue and Mixed Signal
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