[size=4][color=#000000][backcolor=white] The TMS320F28335 digital signal processor is the latest 32-bit floating-point DSP controller launched by TI. Compared with the TMS320F2812 fixed-point DSP, the...
[p=30, null, left][b] I. Introduction[/b] With the continuous development of electronic technology, many household electrical appliances such as color TVs, refrigerators, air conditioners, etc. have b...
Vehicle type: Sail 2.0 sedan. Fault symptoms: The automatic transmission of this vehicle shifts gears too late while driving. Diagnosis and elimination: The reasons for the late shifting are as follow...
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[size=5][color=#000][b]The design idea is as follows: immediately judge the value of the battery backup area register when power is turned on. If it is equal, clear the register value and then upgrade...
Recently, a Japanese startup company invented a smart mask to try to solve the problem of not being able to communicate smoothly while wearing a mask. In terms of working principle, this mask connect...[Details]
This example uses the STM32F103VET6 platform, which has three SPI interfaces (SPI1 is used here), and each signal line is connected to the CS, CLK, DO, and DIO lines of the FLASH (model: W25X16) to r...[Details]
On February 10, the China Automotive Power Battery Industry Innovation Alliance released monthly power battery data for January 2023 : China's installed power battery volume was 16.1GWh, a year-on-ye...[Details]
According to foreign media reports, the decline in demand for memory chips caused by the decline in demand for consumer electronics products has affected Samsung Electronics and SK Hynix, two major m...[Details]
There are many types of automatic control devices for solar water heaters on the market, but the installation is relatively complicated. The outstanding feature of this design is that it is easy ...[Details]
Through in-depth research
on the
semiconductor
properties of
LED
devices
, a solution for realizing grayscale
display
on
high-density LED matrix
display screens
is...[Details]
Because the innovative experiments and Freescale cars I did in my undergraduate studies were all cameras, and my graduate studies were also focused on video processing. Later, I wanted to make a smal...[Details]
Taiwan panel maker Innolux has recently been questioned about the incident in which its shipment orders to Huawei were changed to Shenzhen Super Group due to the fact that Foxconn Group Chairman Terr...[Details]
As shown in the figure, P0.0 - P0.7 of the P0 port of the AT89S51 microcontroller are connected to the a - h segments of a common cathode code tube, and the common end of the digital tube is ground...[Details]
In recent years, the competition in the front-end camera market has become fierce. How can we establish our own beacon in this red ocean? In terms of the current market structure, the segmentatio...[Details]
7.5 A Regulator Using the LT1083
When designing the power supply section of any circuit board, the most commonly used regulators are 78XX, 79XX, LM317, LM337 or similar devices. Engi...[Details]
The aboveground pipeline detector is mainly used to detect various urban underground pipelines such as gas, electricity, telecommunications, tap water, industrial pipelines, drainage and cable TV. ...[Details]
Cadence Wins Six 2022 TSMC OIP Partner of the Year Awards Content summary: • Cadence wins TSMC award for key EDA, cloud and IP innovations; • Cadence is a founding member of the TSMC 3DFabric ...[Details]
Function of the circuit
The square circuit is a circuit that performs EO=X2 operation. Although this circuit can be used as a part of various operations, it is not used much rec...[Details]
DSP and ARM Processors
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