人類は21世紀に入り、情報化時代に万能で入りました。ある意味で、彼らはセンサーの時代に入りました。最新の制御システムでは、センサーはテスト対象とテストシステムを接続するインターフェースの位置にあり、直接または間接的に測定対象に接触することが…

報告によると、テキサス大学アーリントン校の生物工学教授であるHanli Liuは、宇宙飛行士の頭脳を照らすことによって宇宙飛行士の記憶と認知機能を改善することに取り組んでいます。 彼女とニューヨーク市立大学の生物工学の助教授であるJacek Dmochowskiは…

Recently, Infineon Technologies AG (FSE code: IFX / OTCQX code: IFNNY) released power modules for xEV main inverters to support the automotive industry to create a wide range of high Cost-effective hybrid electric vehicle and pure electric…

Recently, Infineon Technologies AG (FSE code: IFX / OTCQX code: IFNNY) released power modules for xEV main inverters to support the automotive industry to create a wide range of high Cost-effective hybrid electric vehicle and pure electric…

The main characteristic of the diode is Danxian. First,the main parameters of the diode. Maximum current. It refers to the maximum positive current allowed to pass through the diode during long-term operation,which is related to PN junctio…

We all know that the relay pull-in current is larger than the hold current after the pull-in. If the relay is designed in consideration of this characteristic(that is, the operating current is reduced after the relay is pulled in), the pur…

( 1 ) Discriminant type ( AC or DC ) electromagnetic relay is divided into AC and DC, which must be distinguished in use. Because the alternating current continuously assumes the sine change, when the current passes through the zero value,…

1. A large number of I/O One of the benefits of CPLD is that it provides more I/Os at a given device density, sometimes as high as 70%. CPLD: XC2C128-7VQG100C 2. Timing model is simple CPLD is superior to other programmable structures in t…

1. A large number of I/O One of the benefits of CPLD is that it provides more I/Os at a given device density, sometimes as high as 70%. CPLD: XC2C128-7VQG100C 2. Timing model is simple CPLD is superior to other programmable structures in t…

1. Filter capacitor. Power supply is one of the important conditions for the mainboard to work stably. In order to stabilize the working voltage of each chip, the AC clutter in the power supply is filtered to the ground by using the capaci…

The reed pipe 1) The reed pipe is also called the reed pipe or the magnetic reed switch, which is a special magnetic sensitive switch, which is the main component of the reed relay and the proximity switch. The clarinet has the advantages …

Capacitor buck LED driver circuit is often used in the drive circuit of small current LED due to its small size, low cost and relatively constant current. The capacitor buck LED driver circuit uses the capacitive reactance generated by the…

Q1: What's the price of XC2C256-7CPG132C IC CPLD 256MC 6.7NS 132BGA Xilinx Inc.? A: ALLICDATA Electronics offers more than 1,000,000 items in stock with immediate shipment,which has a competitive price.XC2C256-7CPG132C IC CPLD 256MC 6.7NS …

In the wave of artificial intelligence chips, in addition to the general-purpose chip CPU and GPU in the traditional sense,special chips such as FPGA and ASIC have become the choice of more and more manufacturers. In general, such chips ar…

After the standby condition detection is normal, the trigger signal in the trigger circuit is detected whether the jump-off is normal or not. The common trigger signals are PWRBITN#, SLP_S3#, PSON#. Trigger circuit maintenance methods are …