-
At present, the average yield of 5nm EUV has reached 80%, and the peak can reach more than 90%. The new 5nm process has been put into trial production and is scheduled to be put into mass production ...[Details]
-
Introduction: This paper introduces the design of a temperature controller with AT89S51 microcontroller as the core. In this design, the high-precision temperature sensor AD590 is used to measure the...[Details]
-
MWC22 | Intel drives vRAN development, launches Xeon processors for network and edge, and strengthens edge software capabilities
Intel, together with American Tower, AT&T, BT, Ericss...[Details]
-
On June 28, Lixun Micro was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688601, the issue price is 36.48 yuan per share, and the ...[Details]
-
1 Introduction
Vehicle-mounted GPS positioning terminals have become the focus of the development of the automotive industry in the past decade. In Europe, the United States and Japan, vehicle...[Details]
-
The registers for setting GPIO include: output register (ODR), input register (IDR), direction register (DDR), control register 1 (CR1) and control register 2 (CR2). The latter three register groups ...[Details]
-
According to foreign media reports, researchers have developed a simple and efficient synthesis scheme that can be used to prepare various cobalt-based transition metal oxide (TMOs) nanotubes, includ...[Details]
-
The kernel I use is linux2.6.38. At the beginning, the development board can be used as a USB flash drive, but when using the HID function, the following problems occur:
g_hid gadget: hi...[Details]
-
With
the improvement of
LED
in almost every aspect, such as luminous performance and cost, the application scope of LED is getting wider and wider, but the penetration ratio in various appli...[Details]
-
When debugging the FreeRTOS system, I use a queue to store data in the serial port interrupt, and then use the queue to receive data in the timer interrupt and print it out through the serial port. T...[Details]
-
The 51 single-chip microcomputer is used to control the LED to display Chinese characters. The row direction of the circuit is scanned by the P0 and P2 ports. Since the P0 port has no pull-up resistor...[Details]
-
1. DS --- reserved storage area command
Format: DS expression value
Its function is to define a storage area starting from the specified address for use by the source program.
The number of storag...[Details]
-
On August 23, China Datang Corporation announced the winning candidates for the 2024-2025 photovoltaic inverter framework-section 3 distributed string inverter. Shenzhen KSTAR Technology Co., Ltd. ...[Details]
-
The switching frequency must be set high enough to respond to load transients at the required slew rate. The MOSFET R
DSON
must be low to minimize high-frequency switching losses, and the b...[Details]
-
MediaTek has released a white paper on its official website, outlining some details of the next-generation Wi-Fi standard, Wi-Fi 8. It is understood that Wi-Fi 8 (IEEE 802.11bn) will provide three ...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
