-
Our flight had just begun to descend when a gentleman sitting next to me turned to talk to me about engineering—he had seen me reading an engineering journal. The gentleman next to me said that he ...[Details]
-
PSPICE is a general-purpose circuit analysis program for microcomputers developed from SPICE (Simulation Program with Integrated Circuit Emphasis). It was developed using the FORTRAN language and i...[Details]
-
Adding an indicator light
to the start button The circuit for adding an indicator light to the start button is shown in the figure.
It is not difficult to see that this i...[Details]
-
CMMB signal generator test principle and application
CMMB (China Mobile Multimedia Broadcasting) is China Mobile Multimedia Broadcasting. With the strong support of radio and telev...[Details]
-
Single chip computer temperature measurement and control system using thermocouple converter
This paper introduces the K-type thermocouple converter MAX6675 and its application ...[Details]
-
This paper introduces the use of Agilent VEE software to control instruments on the IEEE488 bus, thereby establishing an integrated capacitor automatic test system centered on a PC.
Keywords:...[Details]
-
USB device debugging and testing techniques
SB is a flexible, high-speed interface technology that can replace the original serial and parallel ports in computers, but high flexibility ...[Details]
-
Application of centrifugal technology
Centrifugal technique is a separation technique developed based on the behavior of particles in uniform circular motion when subjected to an outward c...[Details]
-
When using the lower arm driver to drive an IGBT larger than 150 A/1 200 V, an external current buffer can be connected to expand its driving capability. From the working sequence of Figure 2, it can ...[Details]
-
Application of Cartesian Coordinate Robot in Automobile Engine Gluing Machine
With the development of robot technology, robot technology has been widely used in all walks of life. As a...[Details]
-
Analysis and treatment of three-phase asynchronous motor winding faults
Windings are components of motors. Aging, moisture, heat, corrosion, foreign matter intrusion, and external force...[Details]
-
Abstract: The MAXQ3210 is unique among the MAXQ family and other embedded microcontrollers. It combines EEPROM-based code and data storage, a piezoelectric speaker driver, and a 9V regulator in a low-...[Details]
-
Switched Reluctance Generator System
The system is shown in Figure 7. It uses a switched reluctance generator. The generator is a double-pole motor. Both the stator and the rotor ar...[Details]
-
Time Domain Analysis of Control Systems--Transient Response of High-Order Systems
When the system is higher than the second order, it is called a high-order system. Its transfer function ca...[Details]
-
Automatic power control circuit
Automatic power
control circuit
Relying on the PIN tube inside the laser to detect the output optical power of the LD as feedback, the circui...[Details]