I am a novice in MSP430. After reading the book about MSP430, I want to practice it. But I don't have a development board. If any seniors don't use the development board, can you lend it to me? I will...
For example, if the duty cycle is 20%, the PWM output pin cannot use the timer, so I use the interrupt timing to achieve the output, and the timing time sets the pin high or low. Now I want to ask: ho...
There were two posts on the forum. The first one was a strange circuit that used 24V to divide into 16V and 8V, and then generated 10.4, 9.3, 3.3 from 16V, and -7V from 8V. The 9.3V generated by that ...
Why can't I output a square wave using this program? I can't detect a square wave output at the P0.0 pin using an oscilloscope, nor can I detect a square wave output at other P0 ports, only a DC volta...
Compilation environment: AVR studioAfter the program is basically modified, there is no error or warning in AVR studio, but when it is downloaded to the microcontroller, there is no display on the scr...
[p=28, 2, left][color=rgb(51, 51, 51)][backcolor=rgb(247, 247, 247)][font=宋体]1. The base must be connected in series with a resistor to protect the base and the CPU's IO port. [/font][/backcolor][/col...
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]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
1 Introduction
The Third Steel Plant of Jigang Group is a key investment project of Jigang Group during the "15th Five-Year Plan". It has introduced first-class domestic and foreign advanced eq...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]
store
To prevent moisture, LEDs should be stored in a dry and ventilated environment with a storage temperature of -40°C to +100°C and a relative humidity below 85%.
The LED should be use...[Details]
Current
measurement:
Magnetic balance Hall current
sensor
is used
. The sensor can measure AC from DC to 100kHz.
In automatic measurement and control systems, it is often nec...[Details]
introduction
Caller ID delivery (CID) is a service provided to the user's phone. The method is that the originating switch transmits the caller number and other information to the terminal swi...[Details]
For a long time, my country has implemented "community-style collective heating" for hot water heating, and settled accounts based on the heating area, regardless of whether the user uses heat. Thi...[Details]
Microcontroller MCU
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