-
LCR testers are widely used due to their direct functions and easy-to-use test methods. They are usually used to accurately test the parameters of various components, which has a very stable effect, ...[Details]
-
A new estimate claims that less than 5,000 days have passed since the first iPhone hit the market, but the number of active iPhone users surpassed 1 billion in September 2020. Apple has not publicly ...[Details]
-
The startup code is different from the bootloader. It mainly refers to the assembly code before entering the C language. It is called the stage 1 of the bootloader on the Internet. The general content...[Details]
-
TDA1514 is a high-fidelity audio amplifier that can output 50W audio power. The power supply voltage is between 10V and 30V. It can be used as a home amplifier.
The TDA1514 integrated ci...[Details]
-
The basic principle of the withstand voltage tester is to apply a voltage higher than normal operation to the insulator of the device under test for a specified period of time. If the insulation be...[Details]
-
The switched reluctance motor drive system (SRD) consists of four parts: a switched reluctance motor (SRM or SR motor), a power converter, a controller and a detector. It is a new type of speed reg...[Details]
-
1 Introduction
Artificial neural network is an information processing system based on the structure and function of the biological brain. Hecht Nielsen, an internationally renowned neural ...[Details]
-
A new continuous conduction mode (CCM)
Power factor correction
(PFC) controller, named ICE1PCS01, is developed based on a new control scheme. Compared with traditional PFC solutions, this new...[Details]
-
For a long time, the PC version of WeChat has been complained by users because it has never had the function of adding friends. For office workers, if they want to add friends, they have to pic...[Details]
-
1. What is a motion controller?
A motion controller is a special controller that controls the operation of a motor: for example, a motor drags an object upward to a specified position and then...[Details]
-
The focus of this design is to collect the angle information of each joint through the acceleration sensor MMA7455, and control the operation of the stepper motor according to the obtained angle valu...[Details]
-
Just as we use sensor technology to measure an individual’s breathing and heart rate, cities benefit from the same technology. A key element of a smart city is an intelligent transportation system eq...[Details]
-
The response characteristics of the oscilloscope will affect the waveform of the signal and change the calculation of the signal rise time. When Pentium 4 entered the gigahertz era, high-speed in...[Details]
-
Arithmetic operators
All four basic computational categories are allowed in KRL.
Operators
illustrate
+
Addition or positive sign
-
Subtr...[Details]
-
The servo motor is a high-precision, high-response speed motor, which is widely used in automation equipment, robots, CNC machine tools and other fields. In the control of the servo motor, the enab...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD