This article introduces a method of measuring temperature using an msp430 microcontroller to replace the relatively backward experimental method of combining thermistors with ammeters in traditional t...
[i=s]This post was last edited by je00 on 2021-3-6 21:25[/i]In the debugging of embedded hardware, despite its low efficiency, engineers have been using command-line-style data transceiver tools such ...
I wrote an emwin program as follows: //BUTTON_SetText(hButton4,"力值检验定"); BUTTON_SetText(hButton4,"力检验定"); Button 4 displays two Chinese characters fine, but the compilation fails when it displays thre...
[i=s]This post was last edited by 向阳xl on 2019-10-14 17:30[/i]Note: Because the first version was incomplete, I have re-edited it to make the problem and my needs clear.The rightmost c105 in the figur...
I've seen that there are usually anti-interference measures at the entrance of DC power supply. But there are two types, one is to use two capacitors, one large and one small, and the other is a commo...
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To master the AT89S51 microcontroller, you should first understand the pins of the AT89S51 and be familiar with and remember the functions of each pin. The pins of the AT89S51 and various models...[Details]
Ultrasonic level meter installation principles 1) The distance from the probe emitting surface to the lowest liquid level should be smaller than the measuring range of the selected instrument. ...[Details]
The Shanghai Stock Exchange has officially accepted the application of Wuxi Shengjing Microelectronics Co., Ltd. (hereinafter referred to as Shengjing Micro) for listing on the Science and Technology...[Details]
1. Use a pointer multimeter to identify the field effect tube (1) Use the resistance measurement method to identify the electrodes of the junction field effect tube. According to the phenomenon that ...[Details]
1. Challenges that portable devices pose to processors
As portable electronic devices become popular around the world, people have higher and higher requirements for them. They hope that produ...[Details]
The structure of the FIR filter is mainly non-recursive and has no feedback from the output to the input. And the FIR filter can easily obtain strict linear phase characteristics and avoid phase di...[Details]
introduction
Broadcast infrastructure systems such as servers, switches, front-end encoders, and dedicated studio displays support a variety of input image formats, and often need to convert i...[Details]
Power consumption of bulk wave quartz crystal elements
Oscillator circuits and voltage-controlled oscillator circuit resonant elements constructed from bulk-wave quartz crystal compone...[Details]
1. In the production of transformers, what are the advantages and disadvantages of machine winding and manual winding of coils?
The advantages of machine-wound transformers are high efficiency...[Details]
As the application technology of the global positioning system
(
GPS
) becomes more and more perfect, the application of GPS in various industries is developing and expanding rapidly. Especi...[Details]
According to the population data released by the National Bureau of Statistics, by 2022, the number of people over 60 years old in my country will reach 280 million, accounting for 19.8% of the nat...[Details]
nRF9160 System-in-Package (SiP) Ready for Mass Deployment in Global LTE-M and NB-IoT Cellular Networks and Cellular IoT Product Applications Nordic Semiconductor has announced that its nRF9160 SiP ...[Details]
On September 7, the General Administration of Customs announced my country's import and export situation in the first eight months of this year. According to customs statistics, in the first eight m...[Details]
Focus on developer productivity, overall experience, AI and security
Leaders should explore technologies with the potential to transform their business
The 25 disruptive tec...[Details]
introduction
Radio frequency (RF) technology is commonly used in car driving and vehicle diagnostics. According to international standards, all vehicle technology applications must be thor...[Details]
Microcontroller MCU
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