[size=4][color=#000000] In view of the complexity of current applications, SOC chips can better meet the needs of applications and media, integrate many interfaces, use ARM as an application processor...
[i=s] This post was last edited by a student of media on 2018-10-13 22:37 [/i] 1. I have a 0v5640 and need to process grayscale images. It is troublesome to convert RGB. I can use YUV and directly tre...
content1. Why process signals digitally?
(1) Analog circuits are composed of analog components: resistors, capacitors, and inductors. These components will dynamically affect the effects of analog cir...
One feature that is used in almost all embedded applications is the ADC module (Analog to Digital Converter). These ADCs can read the voltage from analog sensors like temperature sensors, tilt sensors...
SAR ADC Internal StructureThe ADC built into the STM32 microcontroller uses the SAR (Successive Approximation) principle to perform the conversion in multiple steps. The number of conversion steps is ...
1. Three major indicators of MCU internal resources: a. FLASH (Program Storage Control ROM ) is equivalent to: Computer hard disk (still saved after breakpoint) b. RAM (memory) is equivalent to: comp...[Details]
Recently, Motorola's new Princess Diana phone appeared on the GeekBench benchmark website. The GeekBench running score website shows that Motorola's new Princess Diana is code-named Bathena,...[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 robot p...[Details]
Recently, according to a Bloomberg report, an informed source revealed that my country will vigorously develop third-generation semiconductors and include them in the draft of the 14th Five-Year Plan...[Details]
According to sisajournal-e, the supplier of optical adhesive film (OCA) for Huawei's foldable smartphone Mate X may change, which is expected to have an impact on product development. It was report...[Details]
According to Jiwei.com, China hawks in the U.S. Congress urged the Biden administration to restrict the sale of chip manufacturing tools to Chinese companies, similar to the actions the United States...[Details]
(1) To determine the type of base and tube, select the R*100 (or R*1K) range of the ohmmeter. First, connect the red test lead to one pin and the black test lead to the other pin. Two resistance val...[Details]
1 Introduction
Bioelectric signals are unstable weak electrical signals emitted by organisms, mainly including electrocardiogram, electromyography, and electroencephalogram signals. They are ch...[Details]
Coolpad launched the COOL 20 phone in May this year, equipped with the MediaTek Helio G80 chip. Today, Coolpad officially announced that it will release the new COOL 20 Pro at 7 pm on December ...[Details]
On September 21, NIO announced at the "NIO IN 2023 NIO Innovation and Technology Day" held in Shanghai that its first self-developed chip, the lidar main control chip "Yang Jian", will be mass-produ...[Details]
The bit format of the SCON register is as follows: TI: Internal transmit interrupt request flag of the serial port. When the serial port sends a character, the internal hardware sets the transmi...[Details]
According to foreign media reports, researchers from the Karlsruhe Institute of Technology (KIT) and its partner institutions have studied the structural changes during the synthesis of cathode mater...[Details]
For many years, HUD (Head-up Display) has been in a tepid state in the automotive industry due to limited demand, despite its combination of intelligent safety and cool appearance. With the accelerat...[Details]
What is the future development trend of TV? Although most manufacturers in the TV industry may pursue 4K ultra-high-definition resolution or curved OLED screens, it seems that people rarely talk ...[Details]
Customized production of aviation-grade high-purity vanadium materials, building a vanadium battery energy storage industry chain... Recently, Chengde Vanadium Titanium New Materials Co., Ltd.'s succe...[Details]