-
As 4G coverage deepens and 5G commercial scope continues to expand, 2G and 3G technologies are lagging behind, equipment is outdated, energy efficiency is low, and maintenance is difficult. They occu...[Details]
-
"The temperature measurement of the bushing joints and the main body during the trial operation is normal, and the leakage current data of the core and the clamps are normal." On December 22, the o...[Details]
-
Apple will provide security researchers with special edition iPhones that make it easier for them to find iOS bugs, according to Forbes. Apple will announce the news at the Black Hat security confere...[Details]
-
"A Tier 1 that can be a Tier 2 is a good Tier 1." On November 1, at the automotive chip sub-forum of the 2023 Global New Energy and Intelligent Vehicle Supply Chain Innovation Conference, Great Wall ...[Details]
-
(Photo: Ford security experts and the new smart key fob) According to foreign media reports, in order to cope with the increasing number of keyless start car thefts, Ford has added a "sleep mode" t...[Details]
-
1. Buy one or two books. I recommend two books: "Microcontroller C Language Development Beginner's Guide" and "High-end 8-bit Microcontroller ATmega128 Principle and Development Application G...[Details]
-
STC Experiment Box 4 IAP15W4K58S4 Keil uVision V5.29.0.0 PK51 Prof.Developers Kit Version:9.60.0.0 Hard Knowledge Excerpted from "STC Library Function Usage Reference" ADC initialization function...[Details]
-
Abstract: Combining the advantages of digital frequency synthesizer (DDs) and integrated phase-locked loop (PLL), a high-resolution, low-spurious, wide-band frequency synthesizer composed of DDS chip ...[Details]
-
The coaxial audio interface (Coaxial), with the standard of SPDIF (Sony/Philips Digital InterFace), was jointly developed by Sony and Philips. It is marked with Coaxial on the back panel of audio-v...[Details]
-
In knowledge competitions, especially when answering questions, in order to know which group or contestant answers the question first, a system must be designed to complete this task. If there is a r...[Details]
-
Based on the latest version of NI LabVIEW graphical system design software, the LabVIEW Robotics environment continues to provide the capabilities of industrial-grade system design software. By com...[Details]
-
With the development of optoelectronic information, microelectronics, network communication, digital video, multimedia technology and sensor technology, security monitoring technology has evolved f...[Details]
-
The step diode
parallel shaping circuit and the series shaping circuit
introduced above
are cascaded to form a parallel-series shaping circuit. This circuit is shown in the figure.
...[Details]
-
introduction
As an input device, the touch screen has the advantages of being durable, fast in response, space-saving, and easy to communicate. It provides a simple, convenient, and natural wa...[Details]
-
PC: CentOS5.4
Kernel: Linux 3.0.1
Development board: ok6410
Cross compiler: arm-linux-gcc 4.4.1
1. Make menuconfig to remove the original touch screen driver
- Device D...[Details]