We already have paper cups, paper diapers, and even paper airplanes, so why can’t we have paper batteries ?Newly emerging thin, flexible paper batteries, while not powerful enough to power everyday it...
The previous article has completed the basic functions of the fingerprint management system.
This article adds screen brightness adjustment function based on the previous article.
The brightness adjus...
This article combines the HTTP request weather data (through the "Xinzhi Weather" website) and lvgl display of pictures and time from my previous two articles , and adds calendar display and real-time...
Use the official routine to measure the external voltage, using the AIN1 channel, which is the P1.1 pin. Use two resistors to divide the voltage externally and input it to the P1.1 pin. The actual mea...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
Since May 1, 2011, the Criminal Law Amendment (VIII) and the revised Road Traffic Safety Law have been officially implemented, and drunk driving will be subject to criminal liability. With the actual ...[Details]
Abstract: This paper introduces the use of PLC special function modules to realize the gradient control of the starting/arcing of the electron beam, the soft start and soft shutdown of the high-...[Details]
What is a sound system?
Sound refers to sounds other than human language and music, including sounds from the natural environment, animal sounds, sounds from machines and tools, and various so...[Details]
SAN JOSE, Calif. – Credo today announced the formation of the HiWire Consortium ( https://hiwire.org/ ), an alliance dedicated to the standardization and certification of new active electrical cables...[Details]
For users of the IEEE 802.3af/t POE (Power over Ethernet) standard, the benefits are clear: Anyone who can pull Category 5 or 6 cable can cut out an electrician and inexpensively install power and dat...[Details]
Keysight Technologies Launches 224G Ethernet Test Solution to Help System-on-Chip Manufacturers Validate Next-Generation High-Speed Digital Interface Technologies
New test solu...[Details]
According to the latest forecast released by the World Semiconductor Trade Statistics Society (WSTS), dragged down by the sharp freeze of the memory chip market, the global semiconductor market will ...[Details]
LeddarTech® , a leader in Level 1-5 ADAS and AD sensing technology , is pleased to announce that the Leddar™ Pixell has won the Excellence Innovation Product Award from the Shenzhen Automotive Ele...[Details]
China Energy Storage Network News:
On March 31, the Zhejiang Provincial Energy Bureau issued the "Zhejiang Province's 14th Five-Year Plan for New Power System Pilot Construction". The repre...[Details]
In recent years, industrial measurement and control systems have shifted from traditional centralized measurement and control systems to networked distributed control systems. With the rapid developme...[Details]
The variable mentioned in the class is a quantity whose value can change continuously during the execution of the program. To use a variable in a program, you must first use an identifier as the vari...[Details]
The circuit diagram of the development board DS1302 module is as follows: Purpose: The microcontroller queries the time of the DS1302 clock module and displays it on the digital tube. The initial...[Details]
The mass production time of the low-priced version of Vision Pro has been postponed to after 2027 for some time.
Guo Mingchi said that this means that in 2025, Apple’s new head-mounted d...[Details]
Hemoglobin is an important component of blood cells and is responsible for transporting oxygen from the lungs to other tissues in the body. The amount of oxygen contained in hemoglobin at any one t...[Details]
Power technology
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