-
Most operational amplifiers require dual
power
supplies (positive and negative power supplies), and only a few operational amplifiers can work under single power supply conditions, such as...[Details]
-
On April Fools' Day, April 1, Samsung announced on its official website the launch of a new revolutionary product - the Extender adapter, which can help Samsung Exynos processors be directly plugged ...[Details]
-
According to news on March 21, Samsung Semiconductor recently announced a new product roadmap on its official public account, which includes UFS 4.0 4 and UFS 5.0. Samsung said that in recent years...[Details]
-
1602 LCD 6-digit counter RS EQU P2.0 RW EQU P2.1 E EQU P2.2 org 00h a_bit equ 30h ; storage place for units digit b_bit equ 31h ; storage place for tens digit c_bit e...[Details]
-
In vehicle-mounted satellite communications, low-profile vehicle-mounted
antennas
have good concealment and usability, and have a wide range of application prospects. However, to achie...[Details]
-
The TMC2240 is an intelligent high-performance stepper motor driver IC with serial communication interfaces (SPI, UART) and extensive diagnostic functions. It combines the industry's most advanced ...[Details]
-
At present, the security industry is in a critical period of transition from analog monitoring to high-definition monitoring. Due to the high technical difficulty of high-definition monitorin...[Details]
-
1. Delta connection and star connection
2. Star-delta 380V main circuit wiring
3. Different ways to connect network cable crystal connectors
4. Differen...[Details]
-
1. Zirconia probes are divided into two categories: direct insertion oxygen probes and sampling detection oxygen probes. 1. Direct insertion oxygen probe: Direct insertion detection is to insert zirc...[Details]
-
Abstract: With FPGA
chip
as carrier, a multifunctional
signal generator
is designed through LPM_ROM module of QuartusII and VHDL language as core
. According to the selection of input si...[Details]
-
IntroductionRainfall monitoring by the railway department is an important part of railway safety. Floods caused by excessive rainfall can affect the railway roadbed and cause train accidents. Therefo...[Details]
-
Abstract: According to the requirements of battery graded constant current charging, a design scheme of a new type of battery constant current charging power supply based on DSP and variable par...[Details]
-
Liquefied petroleum gas is one of the most widely used fuels in civil and industrial production. In the storage and transportation of liquefied petroleum gas, the measurement of liquid level is an imp...[Details]
-
The current chip shortage has become a difficult problem facing the global automotive industry. For this reason, many automakers have been forced to reduce or stop production to deal with the crisis....[Details]
-
The frequency converter is an electrical device used to control the speed of an AC motor. It achieves speed control of the motor by changing the frequency and amplitude of the input power. In pract...[Details]