This is a very basic question, but I have read too many Baidu explanations and I am confused. I only know the approximate values. I would like to ask everyone, how to calculate the specific calculatio...
The first function is: CFFT_f32_sincostable(cfft)
Among them, cfft is one of the above structures. The function of this function is to calculate the conversion factor of Fourier transform. From the fo...
If the IN1 wiring length is 100 meters, is it better to connect IN1 like this, with the negative pole for 100 meters, or is it better to pull the 12V positive pole for 100 meters?
I'm just curious, I ...
Experienced engineers know that if we want to use a digital oscilloscope to perform power supply measurements, we must first measure the voltage and current between the drain and source of the MOSFET...[Details]
Connecting wires are widely used to connect the lead terminals of chips and the external pins of semiconductor devices. The wires used for connection are generally made of gold because gold can res...[Details]
According to the latest survey by TrendForce's TrendForce subsidiary, TrendForce, foundry orders did not decline significantly in the first quarter of 2020, and customers expanded demand for existing...[Details]
On July 17, MediaTek Dimensity 7350 chip has been released. It is built based on TSMC's second-generation 4nm process, adopts the second-generation Arm v9 architecture, and the CPU main frequency c...[Details]
The drying room communicates with the host computer through the RS 485 bus. The host computer sets the target temperature and humidity upper limit in the drying room, and displays the temperature, ...[Details]
Recently, Yole Intelligence, a subsidiary of Yole Group, released the "2023 Global Automotive LiDAR Market and Technology Report" (hereinafter referred to as the "Report"). Yole Group is a widely rec...[Details]
STM8 dedicated programming seat burning seat QFP44 0.8mm original imported seat Only for STM8 QFP44 package 0.8mm pin spacing MCU programming and testing, support models see the introduction Model ST...[Details]
Samsung's new memory chipset Beijing time, June 9th afternoon news, according to the Korea Economic News, due to the intensified competition in the global semiconductor industry, there have been r...[Details]
The planning principles of data memory RAM are:
(1) Plan the application according to the type of data used and place frequently used data with a fixed memory footprint at high addresses.
(2) Sin...[Details]
introduce When you think of robots, you probably picture giant mechanical arms, coils and wires snaking around on factory floors, and flying welding sparks. These robots are very different from...[Details]
In recent years, there are more and more portable electronic products with single-chip microcomputer as the core. In order to extend the service life of the battery (or the interval of charging t...[Details]
After the start of Double 11 in November, the iPhone 13 series of mobile phones were launched in large numbers in China, and Apple's share in the Chinese smartphone market also rose to first place. H...[Details]
Small voltage stabilized power supply production
There are many adjustable rectifier power supplies on the market that can output 3-12V voltage. However, most of these power supplies ...[Details]
CATL
has launched the Xiaoyao
battery
designed specifically for extended-range electric vehicles and plug-in hybrid electric vehicles
. The pure electric range of extended-range elect...[Details]