When I was reading the ARM assembly, I found that I didn't understand the instructions in it!! For example: MOVEQ R0,#1 BEQ POW_END What does the execution condition EQ here mean? What does HS mean in...
The rate in 802.11 can be adaptively adjusted between 11M, 5.5M, 2M, and 1M according to the strength of the signal. Does 802.15.4 have a similar mechanism? What are these discrete rates?...
I have a question. PWMGenPeriodSet(PWM_BASE, PWM_GEN_1, 60000); /* Set the period of PWM generator 1 */ The 60000 at the end is an unsigned long type. So I write the maximum value of 0xFFFFFFFF; is th...
DSP research and development applications are constantly developing, and embedded processor technology has been continuously improving in the past few years, and has been widely used in the field of m...
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
introduction
According to the China Fire Statistics Yearbook, electrical fires accounted for more than 30% of fire accidents in the past decade, and the trend is increasing year by year. They ...[Details]
Wearable technology is taking off, with applications evolving rapidly, from smartwatches to fitness trackers and even smart wigs! Bluetooth Smart is at the center of this revolution. This is the se...[Details]
Smartphones can be incredibly unintelligent. For example, consider an office full of people, each absorbed in their work. Suddenly, the silence is broken by a burst of loud pop music. A colleague's...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
According to foreign media reports, Apple is secretly evaluating several artificial intelligence hardware concepts, including smart home displays, security devices and a desktop robot, of which the...[Details]
It’s a collaborative blueprint designed to address integration complexities and create scalable solutions through Arm’s automotive innovation ecosystem.
The transformation of future mo...[Details]
The number of new energy vehicles in use is increasing, and there are multiple choices available. New energy vehicles can be divided into hybrid and pure electric, and the types of hybrid include m...[Details]
A transimpedance amplifier (TIA) is a front-end amplifier for optical sensors, such as photodiodes, converting the sensor's output current into a voltage. The concept of a transimpedance amplifier ...[Details]
introduction
At present, all major countries in the world are vigorously developing marine affairs. However, there are various uncertainties and unknown factors in the ocean. Underwater robots...[Details]
Do electric cars emit radiation? The answer is: yes! In fact, electromagnetic radiation is ubiquitous in our lives. The Earth itself is a large magnetic field. The interaction between electric and ...[Details]
We often notice that some safety light curtains have EDM function. What does EDM mean here? What is its function?
The full name of EDM is External Device Monitor, which means external device m...[Details]
On August 17, digital blogger "Dingjiao Digital" broke the news that Xring O2 is expected to debut in the second or third quarter of next year, with a preliminary estimate of around September.
...[Details]
Many battery-powered systems and Internet of Things (IoT) applications—such as smart meters, smart health products, video doorbells, robotic toys, personal hygiene products, and electronic locks—in...[Details]
01 Introduction
In the race to develop end-to-end autonomous driving, algorithm iteration speed far outstrips the testing capabilities of the physical world. Relying solely on road testing is ...[Details]
Embedded System
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