[align=left][color=rgb(51, 51, 51)][/color][/align][align=left][color=rgb(73, 73, 73)][font=微软雅黑][size=4]For electronic devices, a certain amount of heat will be generated during operation, causing th...
Micropython has been updated to 1.8.5, which introduces the Zephyr real-time operating system. If you are interested, you can check it out: https://github.com/micropython/micropython/releases/tag/v1.8...
1. Introduction to CSS technology CSS technology is the abbreviation of Chirp Spread Spectrum, that is, linear frequency modulation spread spectrum technology. This technology was previously mainly us...
[align=left][size=3]1-6-3-2. Calculation of the parameters of the forward switching power supply transformer [/size][/align][align=left][size=3]The calculation of the parameters of the forward switchi...
Requirements: Design a board with arm7 as the core, add ram and flash, run uclinux operating system, and add a wired network. It's that simple. Friends in Beijing, if you are willing, please contact m...
KL26Z has a USB interface and can be used as a USB device. Let's try using a USB keyboard on the YL-KL26Z development board. Still using Mbed, you can make a USB keyboard in a few minutes. Press K3 to...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems ...[Details]
introduction
Throughout the history of automotive lighting, power has always played an important role. Initially, cars only needed headlights to see the road in the dark. Later, other light so...[Details]
introduction
In the discharge process of tokamak plasma physics, the study of rupture and sawtooth is of great significance. Rupture and sawtooth exist in most tokamaks. Rupture is a notew...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
Power management solutions for today's portable application processors are becoming increasingly integrated. Total power consumption, standby and sleep current consumption affect battery size, bill...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]