HTSHC-211-S-04-257-G-LT

The global industry is ushering in a new round of changes. Whether it is Germany's "Industry 4.0", the United States' "Industrial Internet", or China's "Made in China 2025", the three essentially poi...[Details]

    Abstract: When the electric vehicle motor outputs a large current overload at a low speed, the junction temperature of the driver IGBT module will rise rapidly and easily exceed the safe operatin...[Details]

LED light sources have developed rapidly in the past decade and have been quickly applied to terminal markets such as automobiles, buildings, medical treatment, and landscape lighting. LED lighting h...[Details]

The choice of temperature instrument should be based on the requirements of the process. Before selection, it is necessary to have an in-depth understanding of the process, such as the temperature ch...[Details]

Generally speaking, the clock sources of PIC microcontrollers are divided into two types: internal and external. The internal clock source is generated by the internal clock generation circuit and p...[Details]

When engineers use an oscilloscope to measure signals, they may find that the waveform frequencies measured under different time bases are different. If this signal is not a superimposed signal, then...[Details]

GMS972051 is a MCS-51 compatible microcontroller with 2K E2PROM inside the MW produced by South Korea's LG Company. GMS97C2051 eliminates the P0 and P3 ports of MCS-51, but adds an internal hardware ...[Details]

About AVR interrupts: When the system is running the main program normally, if there is suddenly an important task to be processed immediately, the system will save the current work and then proces...[Details]

      On August 17, according to a netizen named "Wang Xiaoge's Notes", the wages of temporary workers at several Apple foundries such as Foxconn, Changshuo, Bern, and Luxshare have risen sharply thi...[Details]

(1) RN1/4W, 10Ω fuse resistor, the color ring is black, the power is 1/4W; when 8.5V DC voltage is applied to both ends of the fuse resistor, the resistance increases to more than 50 times the initial...[Details]

     Trigger button, also called button for short, is one of the commonly used devices in circuit design. There are many types, including SMD type, plug-in type, four-legged type, and two-legged type...[Details]

　　This article introduces a high power factor, thyristor dimming LED driver that can provide a rated voltage of 28 V and a rated current of 0.5 A for the LED light string within an input voltage rang...[Details]

The General Office of the National Energy Administration issued an announcement soliciting opinions on the planned projects for the formulation of industry standards in the energy field in 2020. Th...[Details]

Measuring principle of radar level meter         The radar level meter adopts the transmission-reflection-reception working mode. The antenna of the radar level meter emits electromagnetic waves, whi...[Details]

The selection of servo motors is a complex process that involves the consideration of multiple parameters. Among them, the inertia of the motor is an important parameter that directly affects the d...[Details]