-
1 Introduction
LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) displays in...[Details]
-
What is an Organic Light Emitting Diode?
OLED is the abbreviation of Organic Light Emitting Diode. Since 2003, this display device has been widely used in MP3 players because ...[Details]
-
Introduction This article analyzes the common asynchronous full-color LED display control solutions on the market, and proposes an optimized solution for lintel advertising applications based on Jin...[Details]
-
0 Introduction
The research of biosensors has great application prospects. In recent years, with the discovery of electron spin phenomenon, GMR devices prepared by semiconductor microelect...[Details]
-
The article pointed out that Chinese semiconductor manufacturers produced more than 1 billion chips per day in June, a record high. However, China's production capacity still ranks fourth, behind Tai...[Details]
-
50ms delay; the program in the general book
DEL: MOV R7,#200
LO: MOV R6,#123
NOP
L1: DJNZ R6,L1
DJNZ R7,L0
RET
But this program actually delays 50.001ms, one more machine cycle.
In...[Details]
-
To realize off-chip flash boot, it is necessary to initialize EMC before the __main() function, that is, to initialize the static EMC controller. At the same time, it is necessary to transfer the main...[Details]
-
According to the latest report from Bloomberg, a TSMC spokesperson said on Sunday that TSMC has responded to the U.S. Department of Commerce's request to provide supply chain information to help solv...[Details]
-
With the release of Nubia α, its first wearable mobile phone that combines a flexible screen with a wearable watch body, in Beijing, Nubia has opened up another unique path in the flexible screen ind...[Details]
-
There are usually two ways to detect whether the ordinary zinc-manganese dry battery has sufficient power. The first method is to estimate the internal resistance of the battery by measuring the in...[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 relevant data: By the end of 2018, the number of cars in China reached 240 million. There are 61 cities with more than 1 million cars in China, 27 of which have more than 2 million cars....[Details]
-
The receiving system is S52 MCU. The P3.3 port of S52 is used as the receiving port, which is external interrupt 1.
This receiving program uses
XC866 as the infrared sending control syst...[Details]
-
Abstract: Based on a deep understanding of the platform system, this paper designs a set of automatic heating control system for the platform. The hardware part of the system adopts a modular desig...[Details]
-
Our reporter Cao Qi A-share power battery manufacturers have disclosed their 2024 third quarter reports. According to Wind data, among all 30 listed companies in the A-share power battery sector, 11 a...[Details]
MCU
京公网安备 11010802033920号
EEWORLD
