The Internet of Things communication protocols can be roughly divided into two categories, one is the access protocol and the other is the communication protocol. The access protocol is generally resp...
Last time I shared a local clock, but my friend thought it was not fashionable, so after thinking about it, I decided to make a world clock to support the scene, which can be regarded as a small expan...
[size=4][b]1.PS63020 has voltage drop problem with 4 ohm load, input 5V voltage, no-load output 3.3V. With 4 ohm load, it sometimes works normally, and sometimes drops to about 1.9V. [/b] [/size][size...
Starting from the right, the 8 digital tubes display 0 to 7 in turn. #include STC89C5xRC.H void delay()//provide delay { int i, j; for(i = 0; i 300 ; i++) for(j = 0; j 300; j++); } void f...[Details]
A small program for implementing CRC with PIC microcontroller When the PIC microcontroller implements Dallas iButton communication, a subroutine for generating and checking CRC was compiled. #includ...[Details]
Problems encountered and understanding when using keil4 to implement serial-to-parallel conversion. 1. Serial to Parallel 74HC595 1. Question: (1) During the compilation process, an error messa...[Details]
introduction With the rapid development of digital video, it is an inevitable trend for high-definition digital images to replace analog images. The optoelectronic system adopts full HD image techn...[Details]
Automotive Applications Requiring
Current Sensing Current sensing
in automotive applications
Involves controlling the current through solenoids and injectors. For example, du...[Details]
Without considering the factor of money, the larger the memory capacity, the better. After the launch of Ryzen 7000 and 13th-generation Core this year, many people probably started with 32GB DDR5 mem...[Details]
1. History of induction heating development and its application scenarios
1. Development history of induction heating
Induction heating originates from the electromagneti...[Details]
China Energy Storage Network News:
On August 26, 2006, the groundbreaking ceremony for the 1000 kV Jingmen Substation was held in Jingmen, Hubei. As the sand jumped into the foundation pit, t...[Details]
The STM8 microcontroller has a rich clock source. The chip has both a 16MHZ high-speed RC oscillator and a 128KHZ low-speed RC oscillator. It can also connect a high-speed crystal oscillator externall...[Details]
Whether it is a pure electric car or a hybrid model, electric drive technology allows them to have better power performance, and they can reach 100 km/h in a few seconds. However, while bringing be...[Details]
summary
As integrated circuit (IC) process nodes continue to shrink, devices are more susceptible to single-event upsets (SEUs) caused by high-energy particles. Of particular concern...[Details]
One household generates electricity, many households share it! Infineon Technologies and PIONIERKRAFT work together to achieve on-demand distribution of self-generated solar energy
T...[Details]
July 13 - Panasonic Energ, a major battery supplier for Tesla Motors, said today that it is developing a new technology that will increase battery energy density by 1/5 by 2030. By then, with the sam...[Details]
Now let's look at the DCM Buck : The duty cycle is still 0.5, the output load is 100 ohms, and the operating frequency is 500Khz. Let's calculate Re first. According to the formula, we can get ...[Details]
Nvidia
is a leader in
AI
.
We
in
the automotive industry
often hear about its various
smart driving
chips
. At the same time, we also see that Nvidia’s financial r...[Details]
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