76000Y-23F-36HC

A varistor is a resistor with nonlinear volt-ampere characteristics. Like a thermistor, it is a nonlinear component. Although varistors and thermistors look like twins in their names, there is actu...[Details]

The magnetic flap level gauge is also called the magnetic level gauge, magnetic column level gauge, and magnetic float level gauge. It works on the principle of magnetic coupling. The product makes u...[Details]

Overview To build a kernel, you usually configure it first and then compile it. Here we take the Nexus5 kernel, codenamed hammerhead, as an example. Configuration The usual practice...[Details]

Some multi-string light-emitting diode (LED) modules use a common anode configuration; however, this common anode connection reduces the number of wires between the LED module and its driver from 2N t...[Details]

This paper introduces a design scheme of digital display resistance and capacitance measurement system based on 555 timer and single chip microcomputer . The system uses 555 and the resistance or ca...[Details]

“ETC for all citizens” has made ETC a traffic “Internet celebrity” in 2019, and has also made many banks rack their brains to manage ETC cards.   After entering 2020, 487 toll-free stations at provin...[Details]

If the gain or noise bandwidth of a low-noise amplifier is known or estimated, the other specifications can be measured using only a few resistors and an AC voltmeter. This example uses the Johnson e...[Details]

The internal structure of MAQ5280 mainly consists of two parts, as shown below: The LDO structure with a relatively low input voltage is shown in the Post Regulator in the figure a...[Details]

      LG has confirmed that it is considering adjustments to its mobile phone business and does not rule out a sale. 　　For this manufacturer, which ranks among the top three in South Korea and top fi...[Details]

      The Mate 50 series is still a long way off, and it looks like it will be released in March next year at the earliest. The current P50 Pro will also have to undergo a chip replacement. 　　When th...[Details]

Toshiba recently announced that it will withdraw from the residential solar power generation business due to deteriorating profits caused by fierce competition. Toshiba said in the annou...[Details]

This article briefly describes the shortcomings of traditional photovoltaic power generation system inverters and the advantages of transformerless photovoltaic inverters. It also discusses the factor...[Details]

High-power high-frequency electroplating power supply is actually a low-voltage and high-current rectifier device, which usually adopts PWMDC-DC phase-shifted full-bridge converter topology. Since th...[Details]

The development of autonomous driving is like a bottomless pit, and no one knows how much money it will cost to fill it. Today, we see that Tesla can achieve FSD, but in fact, there is unimaginable f...[Details]

Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]