The byte address of port P0 is 80H, and the bit address is 80H to 87H. Each bit line of port P0 has the same but independent logic circuit. The circuit diagram of the bit structure of a certain bit of...
After completing the STTS751 temperature sensor test yesterday, I chose the pressure sensor for testing today. This time I was familiar with it. I opened the example project file, added the path and L...
Live Topic: Secure Authentication with TrustFlex Secure Element and Microsoft Azure | Microchip Security Solutions Seminar Series 5Contents:
TrustFLEX secure element is a pre-configured device that ca...
I haven't drawn PCB for a long time. Recently, I have a motor board to make. I drew a motor board again using Allegro 16.6. The last time I drew a board was 2 years ago. This time I picked up Alidog a...
[i=s]This post was last edited by littleshrimp on 2021-9-18 12:29[/i]I bought a few night vision cameras on a certain website. This one is the NV3 version, which uses a 4-pin HSD connector and is smal...
The MDO3000 Series features a 9-inch (229 mm) widescreen, high-resolution (800 × 480 WVGA) display to show intricate signal details. 1. Tektronix MDO3054 oscilloscope connection The MDO3000 include...[Details]
Earlier today, foreign media reported that Apple is preparing a new iPhone, which will make a big fuss about the interface, and it is very likely that the lightning interface will be removed. ...[Details]
Amplifier Distortion in Detail
Q: I read your amplifier product descriptions and I am confused about the distortion specifications. Some amplifiers use second and third harmonic dis...[Details]
This article aims to give you an understanding of the basic concepts of digital audio and the terminology associated with it.
Amplitude and frequency
The two most important aspects of ana...[Details]
Shanghai, China, July 8, 2021 – VIAVI Solutions recently released the latest version of the "5G Deployment Status" report, which is the fifth year that VIAVI has released this report. According to ...[Details]
This paper introduces a miniaturized and rugged universal automotive pressure sensor designed for mass production by using silicon piezoresistive elements manufactured using MEMS (micro electro mec...[Details]
1. The concept of priority in STM32 (Cortex-M3)
There are two priority concepts in STM32 (Cortex-M3): preemptive priority and response priority. The response priority is also called "sub-pr...[Details]
1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
On November 15, according to Phone Arena, the GPU performance of Samsung's next-generation flagship chip Exynos 2200 may be inferior to that of Snapdragon 898. The report pointed out that t...[Details]
SPI - Serial Peripheral Interface, full-duplex communication, 4 lines: 1. SCK (Serial Clock, clock signal line - used for synchronous communication), generated by the host. When two devices communica...[Details]
Recently, the Korea Advanced Institute of Science and Technology (KAIST) released its latest research results: the humanoid
robot
pilot "PIBOT", which has attracted widespread attention....[Details]
According to Cailianshe, Ning Jizhe, deputy director of the National Development and Reform Commission, stated at a press conference held by the State Council Information Office that it is necessary ...[Details]
ST87M01 NB-IoT module now tested and approved by Vodafone, one of the world’s leading mobile communications network operators
August 31, 2023,
China – STMicroelectron...[Details]
Electric vehicle sales are expected to surpass those of traditional fuel vehicles in 2033, five years earlier than previously expected, as stricter emissions regulations and rising consumer interest ...[Details]
CNC machine tools, the full name of which is Computer Numerical Control Machine Tool, are automated machine tools that are controlled by computers. CNC machine tools are widely used in mechanical p...[Details]
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