When measuring resistance values, the Wheatstone bridge is often mentioned. Why can using it improve the test accuracy?
If you want to measure resistance, two resistors can also be measured.
Are the f...
The bd682 pnp Darlington tube cannot be driven. A 1k resistor is connected in series with the B pole, the E pole is 5V, and there is no output voltage at the C pole?...
In the previous article, the system has been successfully compiled. To verify whether the result is correct, the compiled system needs to be burned into the development board for further verification....
The number of electronic units in automobiles continues to grow rapidly, so it is instructive to compare the development of automotive electronics with the development of consumer electronic portable ...
(I) Privacy issues: A survey jointly conducted by RFID Journal and market research organization ABI, called "RFID Journal Live", shows that "the biggest benefit of using RFID technology is that it can...
We have previously introduced how to use the LPS22 air pressure sensor in MakeCode. Now let’s introduce how to use it in CircuitPython.First of all, it should be noted that the I2C read and write func...
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can be used to test different electrical quantities, such as voltage, current, frequency, phase difference, amplitu...[Details]
Since the MCU integrated in the LoRa terminal module ASR6505 we selected is STM8L, it is necessary to have some basic knowledge of it to facilitate the subsequent programming and code understanding. ...[Details]
Recently, the Gansu Huangyang Pumped Storage Power Station of Three Gorges Energy was approved by the Gansu Provincial Development and Reform Commission, becoming the first pumped storage power sta...[Details]
ADLINK launches the first Intel® Radeon™ Graphics-based
MXM independent graphics card module MXM-AXe
Leverages hardware ray tracing, dedicated AI acceleration, and f...[Details]
Nvidia needs no further introduction. The GPU giant was the darling of Wall Street for nearly four years, from 2015 to the end of 2018. During that time, Nvidia's stock price soared more than 130%, f...[Details]
According to foreign media reports, Natrion announced the performance data of patented compounds used in lithium metal negative electrode soft-pack batteries. The results show that the cell exhibits ...[Details]
The Meizu 17 Pro Xiaofang Kiln Art Collector's Edition will be officially on sale at 10 am tomorrow. Yesterday evening, Wan Zhiqiang, head of Meizu's marketing and technology, also shared some o...[Details]
In order to seize the development opportunities of new energy battery materials, Henan Longbai New Materials Technology Co., Ltd. (hereinafter referred to as "Longbai New Materials"), a wholly-owne...[Details]
According to Jiwei.com news, on January 29, the Shanghai Regulatory Bureau disclosed Essence Securities Co., Ltd.'s progress report on the guidance work for the initial public offering and listing of...[Details]
March 28, 2023 - EnerVenue, the first company to bring metal hydrogen batteries with more than 30,000 cycles to the clean energy revolution, announced today that it will open a 1 mi...[Details]
Solution 1: The 407 has all the functions that the STM32F103 has, and the pins of these functions are completely compatible, only the programs are different. . . The STM32F407 has some functions t...[Details]
Looking back on 2023, what progress has the silicon carbide and gallium nitride industry made? What changes have occurred? What new opportunities and challenges will 2024 bring? In order to better ...[Details]
1 Introduction
The parallel mechanism is a closed-loop mechanical system composed of multiple parallel chains. Compared with the serial mechanism, since its driving device is installed in a fi...[Details]
Have you bought a USB flash drive recently? Have you ever noticed whether you bought USB 2.0, 3.0, 3.2 or 4? Do you know what the USB we often talk about actually means?
USB is actua...[Details]
As the domestic passenger car market enters the traditional peak sales season of "Golden September",
the retail penetration rate of
new energy
passenger cars has exceeded 50% for three conse...[Details]