-
This paper discusses the design and implementation technology of a new bus-type traffic intersection countdown timer.
Keywords: countdown timer; fieldbus; detection; Lon bus
Design of ...[Details]
-
With the development of information technology, image confidentiality technology will be valued in more and more applications. Due to the characteristics of image encryption such as large data volume ...[Details]
-
I crawled the Internet for a long time before I found a forum that introduced USBMEM_BOOTLOADER with source code. After compiling it with KEIL, it couldn't run. Later I found the root cause of the pr...[Details]
-
The concept of digital twin originated from product lifecycle management (PLM) and was proposed by Michael Greaves, a professor at the University of Michigan in 2002. Digital twin applications firs...[Details]
-
Liquid crystal display (LCD) is a light modulating device that does not emit light by itself. Therefore, in order to clearly see the display content of the transmissive LCD, a backlight source nee...[Details]
-
Recently, GTM Research released a ranking of global photovoltaic inverter companies' shipments in 2017.
The top ten are: Huawei, Sungrow, SMA (Germany), ABB (Switzerland), Sineng, TBEA, Power E...[Details]
-
An example of SPI, using SPI to realize two-machine communication, using interrupt mode to realize full-duplex communication.
This example is implemented with two MEGA8515, and the connection is:
...[Details]
-
Bringing together the insights of various experts on signal integrity
September 2, 2024 –
Mouser Electronics, Inc., a leading New Product Introduction (NPI) distributor focused o...[Details]
-
Smart TV starts slowly. I believe many friends have encountered this problem. How should we solve this problem? In fact, it is very simple. Next, let's see how Dangbei editor does it!
1....[Details]
-
1. Starting method
s3c2440: It can be booted from Nor flash, which is usually 2MB; it can also be booted from Nandflash, which is usually 256MB. We usually put our uboot, kernel and file syste...[Details]
-
Metalenz, a company founded by physicists at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), plans to revolutionize consumer electronics with powerful imaging and light...[Details]
-
1. Summary: This case explains the hardware connection part of the stepper motor controlled by the 51 microcontroller. Later, we will explain the microcontroller program, S-curve acceleration and dec...[Details]
-
This paper uses AVR single-chip microcomputer ATmegal28 as the core controller, combined with 10-bit serial D/A chip TLC5615, power amplifier THS3092, programmable gain amplifier AD603 and other re...[Details]
-
JPEG (Joint Photographlc Experts Group) is a static image data compression standard with a wide range of applications. It is currently widely used in image processing in cameras, printers, etc. In ...[Details]
-
Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]