[i=s] This post was last edited by fightingboy on 2014-9-4 01:37 [/i] When I was reading the user guide, I saw the characteristics of one of the GPIO registers, GPxDAT, as shown in the figure:He meant...
[i=s] This post was last edited by Parallel Electric on 2014-5-8 20:38[/i] The above is the prototype machine. Since they are all purchased modules, there is no board or anything. Please forgive me if...
[size=4]Show me another gift I gave my girlfriend, a mini remote control car. Function: The car can move forward, backward and turn by remote control via the Bluetooth of an Android phone. List of mat...
Why do PCB circuit boards need to use three-proof paint? [/font][/color][/align] [align=left][color=rgb(62, 62, 62)][font=-apple-system-font, BlinkMacSystemFont, "]Three-proof paint is also called PCB...
I found this using the stm32f103c8t6 minimum system board. When the ADC is converting, the reading value is normal without the sensor plugged in, but when the sensor is plugged in, the data fluctuates...
I would like to ask, if I use the constant voltage mode of the power supply to test an inductive load, I would like to ask what parameters to look at to know whether the current response of this power...
A single-chip microcomputer is also called a single-chip microcontroller. It is not a chip that completes a certain logical function, but a computer system integrated into one chip. In general, a c...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[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. Tips for charging UPS for the first time
After purchasing a new UPS, plug the UPS into the 220V mains power grid and charge it for at least 12 hours to ensure that the battery is fully char...[Details]
introduction
Belt drive is a common transmission device used in industrial production. Its commonly used speed detection device is a photoelectric encoder installed at the rotating end of th...[Details]
1 Introduction
Automatic Test
System The ATS (Automatic Test System) integrates all the stimulus and measurement equipment required for testing.
The computer
efficiently comp...[Details]
1 Introduction
The stepper motor is an actuator of an open-loop servo motion system, which is controlled in a pulse mode and outputs angular displacement. Compared with AC servo motors and DC servo ...[Details]
In some motion control systems with simple control or low cost requirements, stepper motors are often used as actuators. The biggest advantage of stepper motors in such applications is that they ca...[Details]
Microcontroller MCU
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