When it comes to radiation, many parents are afraid, especially of home appliance radiation, because children spend a long time indoors and are greatly affected. In daily life, various living applianc...
[i=s]This post was last edited by a736015 on 2021-4-30 13:04[/i]The development board was received yesterday and sent out for unpacking and testing today.
The CC2650 LaunchPad Kit brings easy Bluetoot...
What kind of language is Python ?
Python is a computer programming language. You may have heard of many popular programming languages, such as the very difficult C language, the very popular Java lang...
The driver of DS1302 was completed before the holiday. The date and time can be read from DS1302 and written. But the date and time need to be adjusted by using a button. It took nearly a week to make...
2.4 GD32E503VET6 Performance Test2.4.1 Preliminary Analysis of IndicatorsWhen developing products using GD32E503, RD engineers will basically consider two indicators: power consumption and performance...
The WM signal is a digital signal with a fixed period and an indefinite duty cycle.If the counter of Timer_A works in the up-counting mode, the output adopts the output mode 7 (reset/set mode)to contr...
1. Correctly understand DC/DC converters A DC/DC converter is a voltage converter that effectively outputs a fixed voltage after converting the input voltage. DC/DC converters are divided into three ...[Details]
GAC Aion officially launched its new brand HYCAN, and the brand's first concept car was also officially unveiled. According to relevant plans, the mass-produced version of the new car will be officia...[Details]
Ever since Apple enabled MFi encryption certification for iPhone data cables, the billions of dollars in profits in the counterfeit data cable market have almost disappeared; now, Apple has again use...[Details]
If the load current Io is reduced, the input current Ii is also reduced accordingly. Without considering the loss of the converter, U. I. =UiIi. When I. is small to a certain value, the minimum value...[Details]
advantage The measuring channel of the electromagnetic flowmeter is a smooth straight tube without flow-blocking detection parts. Because it is not easy to be blocked, it is suitable for measuring li...[Details]
introduction With the rapid development of devices and process levels, switching power converters have developed into efficient and lightweight DC power supplies . DC/DC converters (also know...[Details]
Simulation schematic diagram of a switch experiment using infrared remote control by a single chip microcomputer MCU source program: //-------------------------------------------------------------...[Details]
Circuit Function and Advantages
High-side current monitors can encounter overvoltage conditions after a transient or when the monitored circuit is connected, disconnected, or powered down. The circu...[Details]
I was very frustrated with the I2C application of STM32 some time ago. I found a 12-bit I2C interface temperature sensor TMP101 from Texas Instruments to practice. I connected the power supply wrong...[Details]
According to 9to5mac, leaked iOS 14 code suggests that Apple is developing a Catalyst version of the Messages app. Since 2011, iMessage has gained several new features, including extension...[Details]
Dr. Wang Chenglu, President of Huawei's Consumer Business Software Department, recently revealed that the adaptation work of the mobile version of Hongmeng OS 2.0 is progressing well, the resea...[Details]
With the development of automobile technology, people are increasingly using more energy such as oil and coal. Old energy will eventually run out, so how to effectively use new energy in automobi...[Details]
16 characters in the digital tube uchar code table ={ 0x3f,0x06,0x5b,0x4f, 0x66,0x6d,0x7d,0x07, 0x7f,0x6f,0x77,0x7c, 0x39,0x5e,0x79,0x71}; Delay function (declare it before using it) void delay(u...[Details]
During the live-fire shooting of mortars, it is common for mortar shells to misfire. If a mortar shell does not fire, it is strictly forbidden to reload the shell. If it is reloaded, it is easy t...[Details]
"Next year, Chery will have to be more aggressive in its intelligentization! It must be at the top of the industry!" On October 18, Yin Tongyue, Secretary of the Party Committee and Chairman of Che...[Details]
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