I am a beginner at MSP430 and I encountered a question while reading the data sheet: what does calculated branching mean? The translation is calculated branching. Is it the optimization of switch case...
[i=s] This post was last edited by 不足论 on 2017-4-19 10:39 [/i]A few years after I graduated, I suddenly found these pictures on my space and was deeply moved. I was still a confused child when I was i...
Functional description: Remotely transfer a photo file in an SD card to a zigbee receiver at another point (also put an SD card as the storage medium). It is required to have a breakpoint resume funct...
For a double-pole double-throw relay like G6K-2F, when it is energized, do both poles energize together?
If you know, please let me know, thank you. ;P...
The 2012 China International Information and Communication Exhibition was held in Beijing from September 18 to 23. The theme of this communication exhibition was "ICT Industry in Intelligent Transform...
XCS BIT 00H ;Display chip select 0=CS1, 1=CS2 ;20H-2FH is the bit addressing area, the bit address is from 00H-7FH BZPD BIT 01H ;0=upper 8X8 half word, 1=lower 8X8 half word HHBZ BIT 02H ;Line break f...
When the WDP500-2A plane grating monochromator is used to test the emission wavelength of a high-power laser diode at different currents, the matching of the laser diode has the disadvantages of lo...[Details]
This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]
Battery life is critical for portable applications. For applications such as smoke detectors, security devices, and thermostats, factory-installed batteries need to last for more than 10 years. The...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
0 Introduction
With the rise and continuous improvement of the solid-state lighting industry, light-emitting diodes (LEDs) have become an alternative lighting technology and are gr...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
0 Introduction
Ultrasonic waves
are mechanical waves with a frequency of more than 20KHz, and the propagation speed in the air is about 340 m/s (at 20°C). Ultrasonic waves can be gene...[Details]
1 Development of LED Film and Television Lighting
1.1 The significance of developing film and television lighting
Lighting power consumption accounts for a large proportion of the total p...[Details]
Mobile phones, MP3s, tablet computers, laptops, digital cameras, handheld game consoles, navigation devices, etc., all these mobile devices are powered by mobile batteries, and the battery life is ...[Details]
Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
HL201A is a special thick film driver integrated circuit with a capacity of less than 75AGTR developed by Xi'an Power Electronics Technology Research Institute. The article explains the pin arrange...[Details]
1 Introduction
Fieldbus is a serial, digital, multi-point communication data bus between field equipment/instruments installed in the production process area and automatic control devices/syst...[Details]
Today, fleet management innovation has made great progress. Whether trucks, buses, taxis or other means of transportation, wireless satellite positioning systems are used to enable dispatchers to u...[Details]
"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. The advantages of multimeter are that it has many uses, a wide range, an...[Details]
I. Introduction
The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]
Microcontroller MCU
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