-
The first half of 2022 will definitely be a period full of twists and turns but also a period of great growth for power battery companies. On the one hand, the epidemic and local conflicts have dis...[Details]
-
The Global Positioning System is actually composed of 24 satellites, of which 3 are spare satellites. These satellites are distributed 20,200 kilometers above the earth's surface and belong to 6 orbi...[Details]
-
For some places with long lighting time and many lighting equipment (such as school classrooms, shopping malls, etc.), the phenomenon of waste in the use of lighting systems is common. Due to the l...[Details]
-
How to judge whether the wire displacement encoder is good or bad during use? The simplest way is to connect the wires according to the wiring definition in the product manual. If there is no pulse o...[Details]
-
introduction
X1228 is the latest real-time clock (RTC) chip launched by the American XICOR company. Compared with other RTC chips, in addition to basic clock and alarm functions, X1228 also has 4K-...[Details]
-
On April 8, Huawei and Henan Chuitian Technology Co., Ltd. (hereinafter referred to as "Chuitian Technology") officially signed a cooperation agreement in Hebi City, and Huawei Chuitian 5G Edge Compu...[Details]
-
The simple transistor tester in Figure 1 can determine the type of transistor and help detect the emitter, collector, and base of the transistor by checking for all possible combinations of current ...[Details]
-
Recently, Gansu Electric Power Dispatching Center issued the "Notice on the Trial Operation of Full Month Settlement in Gansu Electric Power Spot Market". The "Notice" stated that the current spot ...[Details]
-
Memory is a memory device in a computer system that is used to store programs and data. All information in the computer, including the input raw data, computer programs, intermediate operation resu...[Details]
-
Advanced metering infrastructure (AMI) with two-way communication is considered the core foundation of smart grids. Analytical data shows that in the next five years, as smart grid deployment grows, t...[Details]
-
Abstract: This paper introduces a four-wire driving method for dot-matrix liquid crystals. This method uses four-wire control, has simple connection and low cost, and can be used to display vari...[Details]
-
Some commonly used methods of using digital clamp meters are as follows: 1. AC current measurement ① Turn the switch to aca1000a. ②Keep the switch in the relaxed state. ③ Press the trigger to open th...[Details]
-
How to wire the motor forward and reverse
The wiring method for the forward and reverse rotation of the motor is related to the motor model, structure, controller, etc., and generally needs to...[Details]
-
The military data bus MIL-STD-1553B standard has been widely used in the electronic integrated system of flight platforms due to its advantages such as high reliability, high transmission rate and eas...[Details]
-
Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]
Motor Drive Control（Motor Control）
京公网安备 11010802033920号
EEWORLD