CRC (Cyclic Redundancy Check) online calculation tool address: http://xnkiot.com/#/crc
Directions:
Step 1. Enter the message and click the Verify button, as shown in the figure below.Step 2: The syste...
[align=left]TI 15.4-Stack is an IEEE 802.15.4e/g RF communication stack. It is an integral part of the SimpleLink CC13xx/CC26x2 Software Development Kit (SDK) and supports star topology networks for s...
The driving voltage of LCD TVs is over 1000V. I want to know if the LCDs are connected in series with diodes? Is the reason for not using parallel connection to reduce current? To reduce heat generati...
I have been working on arm before I started to develop dsp. Now my company is doing preliminary research on a dsp+arm product. At first, I considered using TI's arm+dsp solution, but I found that the ...
Automobile signals including intake and exhaust camshaft position sensors, ignition coils, OCV solenoid valves, throttle actuator motors, injector control circuits, CAN buses, etc. all require wavefo...[Details]
In the example CD on the icore development board, delete the two C files FSMC.c and RCC.c and the H file \iCore_Extension-related\code\7_uart1_shell project file. Transplantation steps: First,...[Details]
On November 14, the Shanghai Stock Exchange Science and Technology Innovation Board Stock Listing Committee held its 46th review meeting in 2019. According to the review results, Shenzhen Chuangxin L...[Details]
The flow battery designed by researchers at the Massachusetts Institute of Technology (MIT) in the United States claims to make lithium-ion batteries cheaper and increase their power density tenfold....[Details]
*This example uses the AD0804 chip, hardware circuit: cs chip select terminal connected to P2.3, WR write data terminal write to P3.6, RD read data terminal connected to P3.7, latch terminal connected...[Details]
One month after imposing export restrictions on South Korea, the Japanese government approved export licenses for EUV photoresists and etching gases to South Korea. There are different opinions in So...[Details]
According to Jiwei.com, NavInfo recently announced that its wholly-owned subsidiary Hefei JieFa Technology Co., Ltd. has obtained an invention patent certificate issued by the United States Patent an...[Details]
On July 18, Germany's Inova Semiconductors announced that NXP® Semiconductors and Microchip Technology of the United States have signed a technical agreement to use Inova Semiconductors' ILaS (ISELE...[Details]
This document introduces the upgrade and test routines of the ADC driver of the iTOP-4412 development board. The built-in driver can only support one ADC. This article introduces how to modify the co...[Details]
This paper uses AVR single-chip microcomputer ATmegal28 as the core controller, combined with 10-bit serial D/A chip TLC5615, power amplifier THS3092, programmable gain amplifier AD603 and other re...[Details]
On May 10, Li Xiaoyue, a specialist in the Operation and Maintenance Department of Shandong Qingdao Power Supply Company, and his colleagues used handheld terminals to conduct a special inspection ...[Details]
According to foreign media 9to5Google, with the release of Android 12 this month, Google also launched the latest CCD compatibility definition document, which describes in detail the hardware r...[Details]
The test indicators of amplifiers can be divided into two categories: linear indicator test and nonlinear indicator test. The test of linear indicators is based on the measurement of S parameters and...[Details]
After three years of epidemic, the first A-class auto show in 2023 - Auto Shanghai (Auto Shanghai) kicked off with much attention. New forces have sprung up like mushrooms after a rain to compete w...[Details]
JPEG (Joint Photographlc Experts Group) is a static image data compression standard with a wide range of applications. It is currently widely used in image processing in cameras, printers, etc. In ...[Details]
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