Looking ahead to the second half of 2020, the global economy will begin to recover, domestic digitalization will accelerate, and new technology infrastructure will help. Independent control is the gen...
In the process of embedded development, we sometimes encounter this situation: before debugging, we have compiled the target code. At this time, if we directly click the debug button, the IDE debugger...
In recent years, the Internet of Things has been very popular. It is foreseeable that this year will still be a hot year for the Internet of Things. So, what will be the development trend of the Inter...
A project uses CC2530's P0_4 P0_5 as serial ports, but the default zha protocol stack only supports serial port 0 spare position 1 and serial port 2 spare position 2, which is a bummer. After some cod...
AT-START-F425 provides official routines, which are quite complete. In the external interrupt routine, we can see two routines, namely external interrupt and software triggered interrupt.
The specific...
The Internet of Things has penetrated into every aspect of our lives, bringing great convenience to our lives. In the past, you had to go to the store with cash to buy things, but now, vending mac...[Details]
1 Introduction
With the continuous advancement of science and technology, in most fields, wired connections can no longer meet the requirements of rapid technological development. Wireless comm...[Details]
Xinyaohui Technology (hereinafter referred to as "Xinyaohui"), a leading chip IP company, recently completed angel and Pre-A rounds of financing of over 400 million yuan. The Pre-A round was jointly ...[Details]
Scanning lasers are an indispensable part of everyday life, such as barcode scanners in supermarkets and cameras on smartphones. Such devices rely on lasers and detectors to achieve extremely precis...[Details]
Liquid crystal
(
LCD
)
projection
technology is one of the mainstream digital
projector
display
technologies. With its irreplaceable large screen advantage, proj...[Details]
The SMLIGHT SLZB-07 is a low-cost, compact Zigbee 3.0 USB adapter based on a Silicon Labs EFR32 microcontroller and a CP2102 USB-to-serial chip, designed to work with multi-vendor software systems ...[Details]
After
the concept of
"intelligent manufacturing"
was proposed, "machine vision", as an important branch of artificial intelligence, has become one of the hottest technologies at present. In ...[Details]
The TQ2440 development board has two USB ports. You need to set the second USB port (the one for burning) as a USB device. 1. Modify the source code First, use the development board as a slave devi...[Details]
The inverter is a power regulation device that adjusts the power frequency according to the load demand to achieve precise control of the motor speed. In the process of using the inverter, correc...[Details]
If your circuit is always tripping when you're using electronic devices, it's time to check if your circuit breaker needs to be replaced. While the average lifespan of a circuit breaker is 30 to 40 y...[Details]
According to news on November 9, SMIC announced its unaudited performance report for the third quarter ending September 30, 2023. In the third quarter of 2023, SMIC's revenue was US$1.6206 billion (a...[Details]
introduction
Video surveillance systems have been widely used in daily life. Their stable and reliable operation has become a necessary condition to ensure the normal operation of people's pro...[Details]
0 Preface
Visibility refers to the visible distance of the target object, which refers to the maximum distance at which the target object can be distinguished from the background when observing the...[Details]
introduction
Consider the old adage known as Murphy's Law: "Whatever can go wrong, will go wrong." Over the past 50 years, systems based on electronic components have evolved to the point wher...[Details]
Staff debug the energy storage equipment. Xiaojiawan Energy Storage Power Station is about to achieve full capacity grid connection. On the 21st, the reporter learned from the construction site of the...[Details]
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