-
According to foreign media reports, according to the latest forecast from research firm Grand View Research, the lithium market is expected to double in size by 2030 as demand for electric vehicles a...[Details]
-
2019 is the first year of 5G commercialization. Huawei, Qualcomm, Unisoc, MediaTek and other chip manufacturers are racing to release 5G chips, hoping to take off again with the help of 5G. Unisoc re...[Details]
-
introduction Today's society has entered the post-PC era with rapid development of digital information technology and network technology. Embedded devices have penetrated into various fields and are ...[Details]
-
1. Introduction to PWM Pulse Width Modulation (PWM) is a very effective technology that uses the digital output of a microprocessor to control analog circuits. Simply put, it is the control of puls...[Details]
-
UPS is the abbreviation of uninterruptible power supply. It is an important external device that can provide continuous, stable and uninterrupted power supply. UPS is divided into three categories acc...[Details]
-
PA0～PA8: used as address lines, it is best not to use them PA9: Available if there is no need to expand the 32M memory (only for output) PB0～PB10: SDRAM interface and chip select line, it is be...[Details]
-
Operators:
At each operation, the compiler checks the operands for validity.
All four basic types of operations are allowed in KRL.
Operators
illustrate
+
...[Details]
-
1. Definition of switching power supply: The input AC voltage (AC) can obtain a high-voltage DC voltage (DC=1.4AC) after rectification and filtering. This voltage is connected to the switching eleme...[Details]
-
The body domain controller, BCM (Body Control Module)/BDU (Body Domain Unit), is one of the most important body parts. It is responsible for the most common functions of unlocking the car, controll...[Details]
-
1. Introduction In the current industrial production and equipment maintenance process, people often conduct tests for coil inter-turn short circuit faults. However, the testing methods used ha...[Details]
-
1. Gamma spectrometer and construction material radioactivity detection technology
For testing laboratories that implement GB6566 and GB50325, there is generally no need to purchase expensive hig...[Details]
-
Tip 1 Specific content: Programming OPTION BYTE area... Error : Cannot communicate with the tool. Wrong tool selection or check tool power supply or check that a previous session is closed. Error :...[Details]
-
The purpose of this document is to provide an examination of the DS1802 dual digital potentiomter's audio characteristics. Test circuits were developed with the goal of measuring absolute error betwee...[Details]
-
The servo is a position servo driver. It receives a certain control signal and outputs a certain angle. It is suitable for control systems that require the angle to change continuously and be mainta...[Details]
-
A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]
京公网安备 11010802033920号
EEWORLD
