"All serial communication (UART, I2C, SPI, CAN, I2S) ports can be freely mapped to 64 GPIOs, making PCB board manufacturing easy" This may not be a new feature in the field of single-chip microcompute...
2.5 View old version filesUse the Show Log command to view the local version information, select the old version you want to view, such as ver1 here , right-click and select the command Reset “master”...
1. Frame structure comparison
1. Similarities between 4G and 5G
The frame and subframe lengths are both 10ms and 1ms.
Minimum scheduling unit resource: RBDifferences between 2.4G and 5G
1); Subcarrier...
A club in SCU's School of Electronics and Information holds a boat model competition every year. Because I was lazy during last year's boat model competition, I bought a ready-made remote control (...[Details]
It is reported that the US telecommunications industry is promoting the construction of 5G communication networks, and radio frequencies have become a focus resource for manufacturers to compete for....[Details]
Previously, the timer was only used to provide the system with a 5ms time base, and no problems were found. Recently, when decoding the infrared remote control, I found that after starting the timer ...[Details]
In the vast world of automotive electronics, the powertrain plays a crucial role, especially in cars equipped with a start-stop system. This system is increasingly embedded in cars and allows the e...[Details]
On the 16th, the first phase of the 400,000-ton iron phosphate project, a lithium iron phosphate precursor with green technology and low-temperature high performance, started construction in Binzhou C...[Details]
Mouser Electronics , Inc., an authorized global distributor with the latest semiconductors and electronic components, is now shipping the BL654PA modules with power amplifiers from Laird Connectivity...[Details]
Since the beginning of this year, products and concept products related to driverless cars, new energy electric cars, Internet cars, and screen-projecting smart cars have emerged one after another. L...[Details]
The Insurance Institute for Highway Safety (IIHS) issued a statement on March 12, rating 14 assisted driving systems from 9 automakers, of which only one received an "Acceptable" rating and two syste...[Details]
According to the latest tweet from whistleblower DuanRui, Apple will launch new colors for the iPhone 12 MagSafe case at this spring's new product launch. According to the pictures, Apple will launch...[Details]
On April 9, CATL released the world's first energy storage system that can be mass-produced for 5 years with zero attenuation - Tianheng. The CATL Tianheng Energy Storage System (hereinafter referr...[Details]
CPSR: Program Status Register (Current Program Status Register) cpsr is used to store condition codes when programming at the user level The CPSR contains condition code flags, the interrupt disabl...[Details]
Huawei's nova 10 series has been officially announced and is expected to be released this month. In addition, a digital blogger said that the conference will include a variety of products, includin...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
With the substantial growth in sales of new energy vehicles in recent years, the scale of the power battery recycling market has continued to expand. According to the forecast of the China Automoti...[Details]
Programming and simulation. 1. Taxi meter VHDL program -- File name: taxi.hd -- Function: Taxi meter library IEEE; use IEEE.STD_LOG IC _1164.ALL; use IEEE.STD_LOGIC_ARITH.ALL; use IEEE.STD_LOGI...[Details]
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