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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From the display technology point of view, LCD is a display screen composed of liquid crystals, while LED is a display screen composed of light-emitting diodes. Each pixel unit in the LED digi...[Details]
1 Introduction
VGA (Video Graphics Array) is a standard display interface that has been widely used in the video and computer fields. VGA image signal generator is a common instrument used by T...[Details]
A desktop multimeter is a multi-purpose electronic measuring instrument that generally includes functions such as ammeter, voltmeter, and ohmmeter. It is also an indispensable electrical measuring in...[Details]
On June 23, HGTECH announced the signing of a cooperation framework agreement with Hongfujin Precision Electronics (Zhengzhou) Co., Ltd. The announcement shows that HGTECH recently signed a cooperati...[Details]
Recently, Jiangsu Xinde Technology successfully completed two rounds of financing, A and A+. This round of financing was led by Jinpu Xinchao and Junhai Chuangxin, and followed by well-known investme...[Details]
Figure 2
IGBT drive circuit
The function of the whole circuit board is equivalent to an optocoupler isolation amplifier circuit. Its core part is the chip HCPL-316J, in ...[Details]
The configuration file (with the suffix ini) is also a type of plain text file, but it contains certain search information and is often used to save the user's configuration parameters for the applica...[Details]
1 Introduction As power electronics are increasingly used in the photovoltaic power generation industry, photovoltaic inverters have developed rapidly. At present, photovoltaic inverters are deve...[Details]
Oscilloscope probes have two wires, one for connecting the test circuit to the vertical amplifier of the oscilloscope (called the sense wire) and the other for connecting the oscilloscope chassis gro...[Details]
Early this morning, Apple told developers that new Tech Talks lectures and Office Hours have been announced. Apple pointed out that Tech Talks 2021 provides real-time online lectures and Of...[Details]
Last year, by chance, I wrote three articles on transformer design, namely
flyback
,
forward
, and
half-bridge
. Unexpectedly, the response was quite good, especially the arti...[Details]
The eighth generation of BiCS FLASH has been put into mass production, which means that products based on BiCS FLASH will also receive a new round of upgrades.
The new BiCS FLASH has signific...[Details]
In the near future, robots may serve as last-mile delivery vehicles, bringing your takeout order, package or meal kit to your doorstep. But the prerequisite is that the robot must first find a place....[Details]
Measuring 220v leakage is not appropriate because what you want to measure is leakage current. Measuring weak AC current with a multimeter is weak, and it is troublesome to measure it inaccurately. I...[Details]
在过去十年，特别是在最近几年，对如何将“重量级”的主流操作系统(OS)，如Windows、Windows CE和
Linux
用于医疗设备，开发人员的兴趣显著提升。推动因素有很多，如今的医疗设备用户希望医疗设备拥有多个高级接口，并且很多开发人员已经有在台式电脑和服务器上使用这些操作系统和相关工具的经验。就在不久前，如果想要选择一款功能丰富的操作系统，用于嵌入式医疗设备的开发，那么有两个典...[Details]
Microcontroller MCU
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