[color=#000000]I had doubts when looking at the ADC program of msp430[/color][list=1] [*][color=black][backcolor=inherit]ADC12CTL0 = ADC12ON + SHT0_8 + MSC + REFON + REF2_5V; //Use internal voltage, t...
For pregnant women or obese people, it is not easy to see the numbers displayed on the scale when using a home scale to weigh themselves. However, this X-ray scale can project the weighing numbers cle...
:) The DIY digital hygrometer is coming to an end. In just over a month, I have made a special thanks to one person who made the DIY hygrometer possible .Big competition! DIY digital hygrometer - more...
[table=98%][tr][td]Fuel cells have been developing very rapidly in recent years. I have collected some relevant knowledge and would like to share it with you. 1. Proton exchange membrane fuel cell Pro...
I want to capture the number of pulse rising edges in 1S. Do I need to use a timer? If I need to use a timer, which of the following registers should I use? uint32 GCR; /** <0x0000: Global Control Reg...
[i=s]This post was last edited by zhangyadong300 on 2018-7-5 18:03[/i] I applied for a pyboardCN V2 before and was lucky enough to get a chance to try it out. Because I want to use pyboardCN V2 to obt...
This program is written to simulate the serial port hardware mechanism. When used, a timed interrupt can be set with a time interval of 1/4 baud rate. The receiving function is called once for ea...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[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]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the ...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
1. Introduction
Light control circuit plays a vital role in urban street lamps or corridor lighting. With light control circuit, the lights can be automatically turned on and off according to ...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
DSP (digital signal processor) is used more and more frequently in today's engineering applications. There are three main reasons for this: first, it has powerful computing power and is capable of ...[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]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Continuity test
A variety of devices need to be checked for continuity, including cable assemblies, printed circuit boards, and connectors to ensure that these components have the expected contin...[Details]
Only a small number of LED manufacturers can produce high-quality LEDs. For applications that are only used for simple indication, low-quality LEDs are sufficient. However, high-quality LEDs must...[Details]
The rectified DC voltage is then converted back to AC using power electronics such as insulated gate bipolar transistors.
The output voltage is switched on and off at a high frequency, control...[Details]
Microcontroller MCU
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