I want to use a microcontroller to make a protocol converter, because the BMW host computer can only use kma200d protocol, but now there is only kma215 chip, so I need to convert 215 to 200 protocol t...
Today I accidentally saw the newly added live broadcast calendar function, which I think is quite eye-catching. I can see the live broadcast activities of the month at a glance, which is good....
[align=left][color=#333333][color=#191919]Operational amplifiers and comparators are similar in appearance and drawing symbols, so what are the differences between them and how to distinguish them in ...
1. Brief Introduction There are many materials on the settings and usage of the Advanced Power Management (APM), as well as its development history and evolution, so there is no need to repeat them h...
Without further ado, here are the pictures:I recently went on a business trip to a customer's site to debug equipment. The scene is shown above. The technical part I was responsible for included a fun...
There is an EEPROM on the GD32E230C development board, which is read and written through the I2C connection. The relevant files are mainly i2c.c and at24cxx.c and the corresponding header files. Copy ...
BOE said on an interactive platform today that it supplies flexible AMOLED products for Huawei's Mate X mobile phone. In addition, BOE also mentioned that the company has shipped 10 million flexible ...[Details]
As sleek and thin portable consumer electronics such as smartphones, tablets and other advanced handheld electronics become increasingly popular, lithium-ion (Li-ion) and lithium-polymer (LiP) batt...[Details]
According to REE, the wheel is fixed directly to the motor, which is the interface between the wheel and REE's in-wheel system, just like the wheel hub of a normal car, because it moves inside the wh...[Details]
The bidirectional voltage source high frequency chain inverter topology family is shown in Figure 4. From the perspective of the input side inverter stage, the push-pull
circuit
is suitable for l...[Details]
According to TrendForce on July 7, there is a wave of order cuts at foundries, with the first wave of order corrections coming from large-size Driver ICs and TDDIs, whose mainstream processes are 0....[Details]
On December 18, Dun'an Environment stated on an interactive platform that the company's MEMS sensors are currently mainly used in air conditioning and HVAC, automotive air conditioning and air compre...[Details]
China Energy Storage Network:
In the first half of this year, Zhejiang's total electricity consumption was 188 billion kWh, a year-on-year increase of 6.5%. Among them, the secondary industry...[Details]
The oscilloscope is the most common instrument for electronic engineers. Many people also compare the oscilloscope to the "eyes" of engineers, which is enough to show how important the oscilloscope i...[Details]
CEVA and ASSETS Collaborate to Enable Exceptional Voice Experience on Cupola360 SoC for Second Generation Smart Camera and Video Conferencing Systems
CEVA-BX1 DSP Enables Audio/Voice...[Details]
TE Relay Division of TE Connectivity recently launched an innovative small-size power relay for use in photovoltaic inverters of modern photovoltaic power generation systems. PCFN power relays can ...[Details]
What is a frequency converter?
The frequency converter is a power control device that changes the working power frequency of the motor by applying power electronics technology to control the m...[Details]
Intel Corp Chief Executive Pat Gelsinger will attend an April 12 meeting convened by President Joe Biden's administration to discuss the semiconductor supply chain that is disrupting U.S. auto factor...[Details]
The stopwatch time is set by the timer, and the set time is displayed through the common cathode digital tube. #include reg52.h #define uchar unsigned char #define uint unsigned int uchar cod...[Details]
The JTAG of the 3250 development board does not work according to the tutorial and the CD that comes with the board. I searched for relevant information on the Internet and found an article that summa...[Details]
Do you want to achieve local consumption of renewable energy? Do you want to improve your energy efficiency?
Are you worried about the high energy costs? Don't worry! We have a super tool that...[Details]
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