The LM324 series operational amplifiers are inexpensive quad operational amplifiers with differential inputs. They can operate from a single power supply with a voltage range of 3.0V-32V or + 16V.Feat...
[i=s]This post was last edited by IC Crawler on 2022-6-18 22:47[/i]Since I saw someone use ESP Cam to run openmv, but couldn't use the openmv IDE, I couldn't try to preview the image, so I planned to ...
[i=s]This post was last edited by CokezzZ on 2021-7-13 08:39[/i]The concept of electronic circuit schematics
A conductive loop consisting of metal wires and electrical and electronic components is cal...
Hongmeng Development Board Neptune ( Part 3 ) - Problems encountered in the development environment
After two weeks, I can finally update. Let me tell you about the ups and downs during this period.
I...
This seminar will introduce TI's latest AM243x high-performance MCU, which solves the performance gap between flash-based MCUs and processors; it will also introduce how the Sitara AM243x MCU portfoli...
【Background description】
Sometimes when we plug non-original headphones into a mobile phone or computer, we find that the sound quality is very poor or only part of the audio is heard. This is mostly ...
At present, with the live broadcast trend of all people, VR live broadcast, which integrates virtual reality and live broadcast technology, has "broken the circle" and attracted the attention of the ...[Details]
Everywhere you look, you hear the phrase “the car of the future.” As the automotive industry continues to leap forward with self-driving cars, what will the driving experience be like when people do...[Details]
1 Performance and characteristics of MAX121 chip
MAX121 chip is a 14-bit analog-to-digital converter integrated circuit (ADC) with serial interface. It contains a low-floating, low-noise, buried Ze...[Details]
In order to adapt to the new capacitor market situation and better meet the needs of customers, our company has developed and launched the following series of supercapacitor products after long-ter...[Details]
1 Background NFC stands for Near Field Communication. It is a wireless technology initiated by NXP and jointly promoted by well-known manufacturers such as Nokia and Sony. It combines the functions o...[Details]
On September 7, the Information Office of the Dezhou Municipal People's Government held a press conference to introduce the relevant situation of "Dezhou City's efforts to serve the development of ...[Details]
Abstract:
LEDs have become the standard solution for movie lighting and camera flash in mobile phones. The demand for higher picture quality and higher resolution requires brighter flas...[Details]
Exception vector table for s3c2440: The IRQ interrupt address is 0x18. Therefore, based on the previous exception handling method, we write the startup file: Why do you need to reduce lr by 4? Y...[Details]
The reducer is an independent component consisting of a gear drive, worm drive, or gear-worm drive enclosed in a rigid housing. It is often used as a reduction transmission device between the prime m...[Details]
1 Introduction
When a single-chip computer (single-chip computer for short) is working, if there is a sudden power failure due to some reason, the data in the data memory (RAM) will be lost, a...[Details]
Compared with traditional car doors, automobile sliding doors have the advantages of easy parking, wide opening width, and convenient entry and exit of passengers and goods due to their side opening ...[Details]
Why are there two startup methods? This is determined by the different characteristics of the two types of FLASH. NAND FLASH has a large capacity and the cost of storing unit bit data is much lowe...[Details]
Monocrystalline silicon
English
Name:
Monocrystalline silicon
Molecular formula: Si
Single crystal of silicon. A crystal with a basically complete lattice structure....[Details]
Faced with Huawei and Samsung entering the 5G chip market, Qualcomm announced that it will popularize 5G to the Snapdragon 8, 7, and 6 series next year, and will support more than 2 billion smartphon...[Details]
A key performance parameter of power amplifiers used in mobile communication networks is nonlinear distortion. However, excessive nonlinear distortion will increase the bit error rate (BER), resulting...[Details]