Now we need to add debugging tools. Previously, we had to modify the program, burn it, modify it again, and burn it again, which was very inefficient.
Now with Shell, you can directly enter the comman...
[size=4]Like other organs, eyes will gradually degenerate and weaken with age or due to other diseases. How to nourish eyes to improve health? Based on my country's traditional eye-nourishing methods ...
[i=s]This post was last edited by kangkls on 2018-6-26 17:19[/i] RTC was not defined before, so the reading failed. After redefining rtc = pyb.RTC(), the reading was successful, but it was not the set...
After welding, power on. The voltage is not correct, the measured voltage is 3.3V. It should be caused by the lack of output of the gdr signal.
Is the screen voltage normal, or does it need to be conf...
I recently wrote a letter in response to an article on PCB characteristic impedance. The article described how process variations can cause actual impedance to change, and how accurate field solvers c...
Section 1 Three-terminal voltage regulator ICThe three-terminal voltage regulator integrated circuits commonly seen in electronic products include the 78×× series with positive voltage output and the ...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
ISP devices, such as field programmable devices (FPGAs and CPLDs), do not require a programmer. Using programming kits provided by the device manufacturer, they employ a top-down modular design app...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
In the wave of electrification and intelligence in the automotive industry, the E/E architecture is transitioning from distributed to domain control and then to regional architecture.
Th...[Details]
According to reports from Xinhua News Agency, Tianjin University official website and other media, Chinese researchers have recently broken through the bottleneck of energy density and application ...[Details]
1. Introduction to power amplifier circuit
1. Generally speaking, the main function of a power amplifier circuit is to allow the load to obtain maximum power without distorting the signal or c...[Details]
Robots are rapidly being deployed in diverse scenarios. Flexible, easy-to-use, and fast-to-deploy robots can be quickly adapted to diverse application scenarios across various industries, making th...[Details]
Introduction
Currently, IoT-related applications, including those enabling furniture display panels, industrial control display panels, handheld devices, and facial recognition, are gradually s...[Details]
On August 18, John Krafcik, former CEO of Google's Waymo, recently questioned Tesla's Robotaxi service. He said: "Please notify me when Tesla launches Robotaxi. I'm still waiting. If there are empl...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
The battery in an electric car is related to the vehicle's performance. As one of the core components of the vehicle, the battery cell has become an important reference for evaluating the quality o...[Details]
On August 15, CCTV News quoted Reuters as saying that sources revealed that the US government has implanted secret trackers in some shipments of technology products using AI chips in an attempt to ...[Details]
As urbanization accelerates and public safety demands continue to rise, traditional surveillance systems are gradually exposing their limitations due to their reliance on manual oversight, delayed ...[Details]
The penetration of high-end intelligent driving is accelerating, and the wire-controlled chassis has emerged.
The demand for intelligent vehicles is driving the continuous upgrade of...[Details]
1. Advantages of millimeter-wave radar
Millimeter-wave radar is a recently emerging technology for security applications. Its principle is that electromagnetic waves are transmitted by a trans...[Details]
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