[p=null, 2, left][color=rgb(63, 63, 63)][font="][size=14px]When you touch the surface of the power module[color=#868686], it feels hot. Is the module broken? Wait a minute, it is a little hot, just be...
TI CC2541 supports multiple hardware and software to perform air upgrades on it. There are different combinations of hardware.Currently available software includesIt is relatively easy to get the hard...
The main form of module power supply is DC-DC module, in addition there are AC-DC module, DC-AC (ring current) module. Unless otherwise specified, this article assumes DC-DC module....
2.6.14 kernel, according to the posts on the Internet, the workload is not very large, now let's sort out the ideas, let's start with the hardware, the LCD model I use is LTV350QV-F04. 320×240, here ...[Details]
Background
GL Logger (hereinafter referred to as GL) is a special automotive data recorder, which is widely used in road tests or bench tests. This series of recorders supports data recording o...[Details]
The content in the exception vector table of cortex-M3 is not an instruction. The value at 0x00000000 (of course it may also be mapped to other ranges) is the value of the main stack pointer, and the ...[Details]
Apple today released the latest official version v2.5 of the TestFlight test app for iOS. This update includes support for the dark mode on iOS 13, which is also called dark mode, which is adap...[Details]
1. Model: BL8532
Working mode: PFM; Input voltage: 0.8-10/V; Output voltage: constant current feedback voltage 200-500MV; Static power consumption: 15UA; Working frequency: 150KHZ; Efficiency:...[Details]
The United States has good intentions in suppressing Huawei. Not only is it willing to sacrifice its own reputation to do the job, but it is also trying to drag its allies into the fight. Unfortunate...[Details]
Shanghai, China, July 11, 2023 -
Amphenol, a global connector leader, announced the launch of its new product ExaMAX2® Gen2 at the 2023 electronica China Munich Shanghai Electronics Show.
A...[Details]
At present, the heating method of plastic processing machinery used in the market is that the electric heating coil is heated and then transferred to the barrel, which results in heat conduction ...[Details]
The most important thing to learn a programming language is to establish a practice environment. Only by learning and practicing can you learn well. Keil software is currently the most popular soft...[Details]
Keysight network analyzers are considered "noble" instruments. Because their market value is really high, do you really understand network analyzers? Common technical and performance parameters of ...[Details]
This afternoon, Ni Fei posted a blog post on his Weibo about the ZTE Industrial Park, and it was released using the ZTE Axon 11 5G, which also indirectly confirmed the fact of joining ZTE. T...[Details]
“A chain is a rope, a tribe, an organization; contempt is a relative relationship.” Although we are reluctant to admit it, the "chain of contempt" is an objective existence for any relatively matu...[Details]
Abstract: In order to improve the accuracy of capacitance measurement, a capacitance measurement module based on the PICl6LF874 single-chip microcomputer is designed according to the working princi...[Details]
Why use active probes? Passive probes are well suited for measurement applications with bandwidths below 50 MHz. This is because the input capacitance of passive probes is in the 9 or 10 picofarad (p...[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]