Has anyone used this power chip (LM46002AQPWPR)? The design is to output 12V (input wide voltage 3.9-24V). Now it is measured that no matter how much the input is, the output is about 4V, and the FB p...
[i=s]This post was last edited by lbbook on 2019-12-9 23:23[/i]Thanks to TI and EEworld team for organizing the mmWave development board evaluation event. I am very lucky to be qualified to evaluate A...
The development history of digital integrated circuits has gone through different stages from electron tubes, transistors, small-scale integrated circuits to large-scale and ultra-large-scale integrat...
[color=#555555][font="][size=4] I want to simulate TMS320C5416, so I downloaded CCSv5.5. After creating a c5416 project and writing asm and cmd codes, I found that the lowest option in the Texas Instr...
Some of the knowledge points involved in the "control" competition, especially those related to automatic control theory and algorithms, are not included in the professional courses for some students,...
Reference voltage and clock issues of MCU1. Reference voltage and conversion clock of MCU? ? ? Is it not a typo by the author?2. MCU has many clocks, isn't it usually a system clock and a real-time cl...
Introduction: Companies such as Iberdrola, CIE Automotive, Enagás, EIT InnoEnergy and CIC energiGUNE, together with the Basque Government, have launched the Basquevolt initiative to research, develop...[Details]
1 Remote control signal of infrared remote control signal transmitter circuit TC9012F
TC9012F is a 4-bit dedicated microcontroller, and the typical value of the oscillation frequency fosc of its i...[Details]
In recent years, artificial intelligence applications have been experiencing a round of rapid development and popularization, and advanced large model technologies such as ChatGPT have played a key r...[Details]
1. Example of using Agilent virtual oscilloscope "Agilent54622D" The bandwidth of Agilent54622D virtual oscilloscope is 100MHz, with two analog channels and 16 logic channels. Figure 1 is an enla...[Details]
New structure of ESD protection device to ensure signal integrity
With the improvement of video image resolution and color depth, the rate of digital video signals is showing an increasingly highe...[Details]
1. Limiting filter method (also known as program judgment filter method) A. Methods: Based on experience, determine the maximum deviation allowed between two samples (set to A). Every time a new val...[Details]
The oxygen tester uses a high-performance gas sensor as the detection unit. The instrument has good stability, high sensitivity, long standby time, and has multiple functions such as anti-strong magn...[Details]
This section describes how to detect high and low level changes on the pin by reading the RIS register. Create a new project with the structure shown below: In the main.c file, enter the following...[Details]
Recently, Apple released the public beta version of iOS 14. I believe that many users want to experience the new system and are eager to upgrade. But if you are an Apple phone user who plays Honor of...[Details]
According to a leaked support document discovered by 9to5Mac, Apple may be planning to release a dual-port 35W USB-C charger in the near future. The support document only appeared on Apple's we...[Details]
Almost every peripheral is operated by reading and writing registers on the device. Peripheral registers are also called "I/O ports", which usually include three categories: control registers, status...[Details]
Software République adds six new startups to its incubator and announces new project to develop driver fatigue monitoring app • Second cohort of startups joins Software République’s custom incubat...[Details]
Spectrum analyzers are widely used in various fields of radio technology, such as electronic countermeasures, satellite communications, mobile communications, scattering communications, radar, remote...[Details]
Temperature measurement and control are widely used in daily life and production, and are also reflected in various civil control, industrial control and aerospace technology. For example, in man...[Details]
On November 4, 2024, NXP Semiconductors NV (NXPI) today released its third-quarter financial results as of September 29, 2024. Despite the slowdown in the macroeconomic environment and demand in so...[Details]
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