When a PC communicates with multiple C51s, how can the 51 determine whether the data is sent to itself? How can the data be accurately sent to the specified 51 microcontroller?...
In a push-pull circuit, what is the current drawn from the load and what is the current spitted out? [img]http://www.eda365.com/attachment.php?aid=MjQ5NjR8YTQ0ZjIxYjN8MTI2NTI4NzI3MXxkNjM1Uzl2Nmd6OVlmc...
After DE1-SOC is started with the TF card inserted, the network cable is plugged in. The yellow light flashes every two or three seconds, and the green light is off. After rooting in SSH and inputting...
Using CCS to debug Linux : https://training.eeworld.com.cn/course/268? ? This course introduces how to use CCS and emulator to debug Linux. It mainly introduces the specific setting process, including...
Does anyone have a solution for the sensor system for entering the door (ready-made)? Requirements: 1. Able to identify entry and exit 2. Able to transmit the entry and exit signals to the host comput...
I encountered this problem when I first started using PIC. I could not achieve normal display when scanning with PIC. The following is my code [code] unsigned int k; void delay(ms) { int a,b; for(a=ms...
Reflow soldering, a common soldering method in modern electronics manufacturing, primarily melts solder paste and pads to form solder joints. With technological advancements, soldering equipment ha...[Details]
"Have you set your calendar reminder?"
On August 24, Nvidia Robotics' official account posted a photo of a black gift box on a social media platform, with an attached greeting card sig...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
Have you ever heard stories about "crazy appliances"? Think of microwaves that turn on automatically or ovens that preheat without any human input? With radios and electromagnetic interfaces ubiqui...[Details]
Overview
As handheld voice communication devices become more and more popular, they are increasingly used in noisy environments, such as airports, busy roads, crowded bars, etc. In such noisy ...[Details]
1. Multi-channel DAC technology bottleneck
Currently,
the development of multi-channel DAC technology focuses on two core challenges.
First, industrial applications urgently ...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Intel®
Xeon®
6
-
core processors now support the new Amazon EC2 R8i and R8i-flex instances on Amazon Web Services (AWS).
These new instances offer superior performance and fast...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
Reasons for the wear of the roller press reducer shaft:
1. Since the expansion sleeve is subjected to a large torque, the mating surfaces of the shaft and the sleeve move relative to each other...[Details]
Naxin Micro releases the NS800RT737x high-performance real-time control MCU (DSP), enabling core control in the industrial and energy sectors.
In power electronics and electric drive...[Details]