Multifunctional Weather Clock-WeChat Mini Program1. Project BackgroundOne morning not long ago, I was woken up by an alarm and went to work as usual. When I arrived at the company, I found that many c...
The ISO 10536 standard was mainly developed between 1992 and 1995. Due to the high cost of this card and few advantages over contact IC cards, this card has never been sold on the market. The ISO 1444...
Erha’s object recognition is very powerful, and any object is a piece of cake in front of him.
According to the communication format of [Erha Image Recognition Artificial Intelligence Vision Sensor] 5...
Generally, DAC output is often used in analog signal control, which can control the output voltage of the op amp. This time we will mainly play with its output noise, sine wave, triangle wave, etc.
#i...
ST60 millimeter wave water medium data transmission test reportDocument NumberTR_ST60_0001KeywordsST60, 60GHz, water medium data transmission, water medium communicationSummaryThis test report records...
HD7279A is controlled by 89C52 microcontroller, which completes the display of 7-digit numbers, the driving of 6 light-emitting diodes and the encoding of 12 key actions. The CS, CLK, DATE and KEY pi...[Details]
Many medium voltage LED applications are powered by offline AC-DC power supplies, batteries, or electronic transformers with low voltage AC output. But some of these power supplies, such as lead-ac...[Details]
A Morgan Stanley analyst said recent supply chain conditions have created revenue for the semiconductor industry in 2022, most of which can come from significant restocking by customers. Here are t...[Details]
PoE transmits
power
via Ethernet connections
. In a PoE network,
the power
is provided by the power source equipment (PSE)
, which generates an output voltage of 44 to 57V on the Et...[Details]
I have recently been debugging the sensor program, and here is a summary of my experience. How to debug a program Method 1: LED display method, call this function led = 0 in the program; you can know...[Details]
As smart wearables such as smart earphones and smart watches become more and more popular, even glasses have appeared in smart glasses. And they are not only a tool for correcting vision, but also gr...[Details]
The current huge amount of energy consumption and the resulting energy shortages and price increases have made energy conservation a very urgent task. A large part of the energy consumed by variou...[Details]
The clock of S3C2440 can be a crystal oscillator (XTAL) or an external clock (EXTCLK), which is determined by the state of the pins OM3 and OM2 measured at the rising edge of the reset signal when the...[Details]
At the 2019 (and 7th) IMT-2020 (5G) Summit held today, Pan Zhengang, vice president of the Tsinghua Unigroup Spreadtrum Central Research Institute, said in his speech that the first 5G terminal chip ...[Details]
Main features of the XE166 family of real-time signal processors
XE166 Family Overview
• Up to 100MIPS
•Interrupt latency is less than 100ns
• High storage capacity
...[Details]
Background of birth
Many people say that the speed of flexible feeding is not fast enough. In fact, the application scenarios of flexible automatic feeding and traditional feeding are differen...[Details]
With the continuous advancement of technology, automation suppliers must not only be able to provide products, but also be able to excel in overall solutions and highlight the value of technology...[Details]
Also launched is an ultra-high density technology kit that improves network performance and supports WPA3 security protocol to protect end users from common attacks Ruckus Networks , an ARRIS comp...[Details]
O Introduction
After more than 30 years of reform and opening up, the automobile industry has made great progress in China and has its own brand. However, since the founding of the People's R...[Details]
October 16, 2024 -
At the SEMiBAY2024 "HBM and Memory Technology and Application Forum", Xiong Dapeng, founder, chairman and CEO of Yizhu Technology, delivered a speech entitled "Beyond the Lim...[Details]
Real-time operating system RTOS
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