-
In the U-Boot-2009-03 porting notes (booting from Nandflash 1), we wrote the nandflash read driver and tried to read u-boot itself from nandflash to sdram, and finally light up led1 and led2 at the...[Details]
-
In systems such as communication switching power supplies or switches, most of the conducted EMI is caused by the AC power supply shared by different devices or systems. The interference source c...[Details]
-
The equipment monitoring system of a group's production workshop adopts a bus structure and the protocol adopts Siemens profibus protocol. The experimental link is the starch factory production lin...[Details]
-
As early as September, Baidu Maps announced its cooperation with Huawei Hongmeng OS 2.0, allowing navigation information to flow seamlessly from the phone to the watch, allowing users to view routes ...[Details]
-
Intel previously announced that its upcoming 7nm process had encountered some problems, which delayed the launch of the next-generation chip by 6 months, at least until 2022. According to cnBeta, las...[Details]
-
Xinhua News Agency, Chengdu, February 28 (Reporter Yang Di) The Sichuan-Yunnan section of the Ya'an-Zhongdian DC project and the controlling project Dajin River Bridge, which are implemented by Sta...[Details]
-
Apple is rolling out a communications safety feature that scans iMessages for nudity, and a few months after launching it in the United States, the feature is expanding to devices in the United Kingd...[Details]
-
1 Introduction
With the continuous development of computer technology and measurement and control technology, in the data acquisition system with single-chip microcomputer as the core, it is ne...[Details]
-
ps2key.c / * = ... SMC1602A (16*2) analog port wiring connection diagram: --------------------------------------------------- |LCM-----51 | LCM-----51 | LCM------51 | ----------------------------...[Details]
-
Recently, the national standard "Method for calculating the mean trouble-free working time of industrial robots
" (Project No.: 20203803-T-604)
, drafted by Professor Han Xu of Hebei University...[Details]
-
Subaru recently announced that it will use its new generation EyeSight safety system starting next year, and on October 2nd, it first revealed details of the new generation of products.
...[Details]
-
Modular design principle: high cohesion
Step 1: Create a header file (source file and header file have the same name, such as delay.c and delay.h)
Step 2: Prevent duplicate inclusion
Add
...[Details]
-
(Image source: Enevate official website) According to foreign media reports, Enevate, a lithium-ion battery technology company, announced the launch of the fourth-generation new silicon-dominated ...[Details]
-
According to the data from the China Passenger Car Association, the national narrow passenger car retail sales in August were 1.905 million, a year-on-year decrease of 1.0% and a month-on-month inc...[Details]
-
Electronic health records safeguard the health of residents, but currently many electronic health records have become "dead" records. How can we activate residents' health records and dynamically m...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
