How might an input signal affect the selection of the best successive approximation register (SAR) analog-to-digital converter (ADC) for an application?
When we hear the word “input,” several things i...
The following figure shows a buck-boost circuit generated using TI WEBENCH. The main control IC is LM5118.The parameters are as followsInput voltage range: DC22.0V-DC45V;Output voltage: DC24.0V;Contin...
Dear experts, it is said that when the positive and negative inputs of an op amp are equal, the output is 0. Does this 0 refer to the middle point of the positive and negative power supplies, or the a...
[font=微软雅黑][size=4]Event: [url=https://en.eeworld.com/bbs/elecplay/content/105] Try TouchGFX with prizes and start your creative GUI journey[/url] Many netizens have previously reported to us that the...
RF front-end design performance has always been the focus of engineers, so what Wi-Fi thermal challenges are RF front-end designers facing? Tony Testa recently gave the answer in " QA: Dealing with Th...
Overview: Combine the GD32E231-START-V1.0 schematic diagram with the application of the project system function to draw the schematic diagram and PCB. The design software this time is EasyEDA software...
Since Apple launched the iPhone with OLED panels, although the screen resolution has been well received by the market, OLEDs mostly rely on Samsung for stable supply, which has affected the gross pro...[Details]
According to Jiwei.com, with the surge in demand for SSDs and servers, the wholesale price of NAND flash memory rose for the first time in 16 months in July, with the price of the benchmark product T...[Details]
The circuit and parameters of lithium battery protection board vary according to the IC and voltage used. The following is an explanation of DW01 with MOS tube 8205A:
The normal working proces...[Details]
LPC3250 ttyS1 sending problem solution
LPC3250 ttyS1, using usleep or thread wait operation in the application, the data can only be sent once, and the subsequent frames cannot be sent. ...[Details]
In recent years, the technology of Class D amplifiers has developed rapidly, and the most common application is in low-power products with each channel less than 50W. In these low-power application...[Details]
At present, China's integrated circuit field is witnessing a two-way rush of capital and industry. In the process of realizing the localization of chips, capital has never been lacking. However, as m...[Details]
Easy-Downloader 2.2 is a 89C51/52/53 downloader, with a single-sided printed circuit board of 8.5x7cm. The green light indicates 5V, and the red light indicates 12/5V. The voltage +15V input (positive...[Details]
When learning a new processor, the first program must be to light up the LED. It allows us to quickly and clearly understand the program structure of a processor. Learning 32 is no exception. First, ...[Details]
Overview: STM32 library version: V3.5.0 startup_stm32f10x_hd.s file module functions: Set the initial stack pointer; Set up the vector table entry with the ISR exception handler address; Configu...[Details]
This scheme adopts the method of combining theoretical analysis with hardware circuit design to design the system, and implements it with FPGA. The system simulation and hardware circuit test results ...[Details]
Recently, according to official news from Tesla, the Model 3 Standard Range Upgrade Edition made in China will arrive at Tesla offline stores today, and consumers can make an appointment for a test d...[Details]
The insulation level and temperature rise of the motor are important indicators of motor performance, which directly affect the service life and safety performance of the motor.
In practical ...[Details]
On the morning of October 9, the first batch of concrete was officially poured into the foundation of the main control building of the Shaanxi ±800 kV converter station project undertaken by China ...[Details]
On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]
Analogue and Mixed Signal
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