The math problem does not require advanced math theory to solve and may be fairly simple or moderately difficult.
The question setter has intentionally avoided questions that are particularly easy or ...
Recently I saw BYD and CATL conducting needle penetration tests on power batteries. I didn't know before that this kind of battery would be tested in this way to verify its safety. I have forwarded a ...
I actually received this board before the New Year. Due to some special reasons this year, I haven't updated it. I'm sorry, so today I took advantage of the holiday to write another experience report....
[i=s]This post was last edited by hehung on 2020-8-1 23:17[/i]After solving the serial port problem, I started to study how to download the firmware and followed the official tutorial step by step. Th...
Machine vision is mainly used in manufacturing for visual guidance, dimension measurement, product inspection, object recognition and other fields. In these fields, one of the most basic algorithms...[Details]
If you often drive alone, the instrument panel in front of you may be the one you interact with most frequently. Today's instrument panels have begun to cancel the previous mechanical pointer desig...[Details]
1 Introduction In the late 1950s, with the rapid development of material technology, semiconductor technology, laser technology, microelectronics technology and optical technology, the develo...[Details]
On the evening of August 25, Hongxin Electronics released its semi-annual report stating that the net profit attributable to the parent company's owners in the first half of the year was a loss of 56...[Details]
Edge AI will have a huge impact on many vertical industries, including robotics, smart cities, healthcare, industry, retail, energy, agriculture, etc. AI for these applications involves both cloud a...[Details]
The 999 yuan 5G mobile phone was considered to have reached the price bottom line, but Indian operators decided to break this record. The operator is Reliance Jio from India. Its parent company is th...[Details]
Common DC-DC applications are mostly suitable for lower Vin/Vout voltages (less than 30V-40V). It is rare to have a higher voltage input. This article introduces a buck converter that uses TL494 ...[Details]
Several issues that need attention in the application of CAN bus of LPC2000 series microcontroller
1. Send relevant questions
a) Mode must use SRR
b) Only one buffer must be used when sending
2...[Details]
The main anti-interference design in MCU design is in hardware, supplemented by software. Because the computing power of MCU is limited, a lot of effort must be put into hardware.
Interference chan...[Details]
1 Hardware Design
The working principle of battery pack signal acquisition and processing is shown in Figure 1. The functions include two independent parts: voltage detection and current de...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
According to foreign media reports, American technology company Draper has launched a new pedestrian detection system PathScout, which sends an alert to the driver when it detects the GPS signal of a...[Details]
On February 17, OmniVision announced a day ago that it had achieved the world's smallest 0.56μm pixel technology. At the same time, OmniVision's R&D team has verified that even if the size of a sing...[Details]
In battery-powered applications such as motor drives and switch mode power supplies (SMPS), the power architecture usually requires the ability to disconnect the module from the main power rai...[Details]
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