Although it is just a target reporting device, it is not only used for display, but also has wireless communication and human-computer interaction interface. I have never done interface development in...
The comparator of msp430, in fact, here you just need to understand a picture, two registers, and understand the working principle.
This is the logic diagram of comparator A. Comparator A consists of ...
PMOS tube knowledge. When the gate-source voltage VGS difference is -0.4V, the transistor will conduct.
And if S=2.8V, then G can be turned on when it is less than or equal to 2.4V, and can be turned ...
Thanks to EEWorld and GigaDevice for providing the GD32L233 trial experience and review. According to the instructions in the email, I received the coupon and placed an order on Taobao. It arrived qui...
[align=left][color=rgb(25, 25, 25)][font="]PROTEL's gold shu slot method: [/font][/color][/align][align=left][color=rgb(25, 25, 25)][font="]It is emphasized that the drawing method shown in Figure 3 b...
On May 22, according to the Electronic Times, some semiconductor equipment manufacturers said that TSMC’s 2-nanometer GAA process performed amazingly, so customers urgently revised their blueprints. ...[Details]
4 uses C2051 microcontroller, and uses cheap and easy-to-get 74LS164 and 74LS138 as expansion chips. 74LS164 is an 8-bit serial input and parallel output shift register. Its function here is ...[Details]
runhualink
It has been three years since Amazon released ECHO SHOW, and its sales have been rising steadily. In North America and Europe, almost one-quarter of households have one.
...[Details]
In the past, oscilloscopes were difficult to use for EMI debugging because they did not have the sensitivity required to capture EMI radiation signals, the FFT spectrum analysis function was not powe...[Details]
Single-chip microcomputer is a technology with strong practicality. Many beginners are often confused when learning single-chip microcomputer technology development and don't know where to start. T...[Details]
When I use the LPC1114 processor to write a program in the Keil environment and click the debug button to start debugging through J-Link, a prompt appears saying that the axf file cannot be downloade...[Details]
The following is an introduction and explanation of the uninterruptible power supply circuit diagram of the mother-and-child telephone: The uninterruptible power supply circuit diagram of the mother-a...[Details]
0 Introduction
Since the 1990s, imported 0.2S-class electronic multifunctional watt-hour meters have dominated the high-end metering of gateways, and the huge price difference of high-end wat...[Details]
In industrial systems, the monitoring, control and maintenance of valves is a difficult task because the operating data of the actuator or valve is not directly available and is often difficult to ...[Details]
Juntong Capital is a private equity fund manager focusing on investments in the pan-semiconductor industry. Founded in May 2015, it has completed private equity fund manager registration with the Ass...[Details]
1. Brief Introduction
The basic principles and usage of RS485 communication are the same as RS232, with the following differences.
RS232 interface can only realize point-to-point communication,...[Details]
This article is translated from Texas Instruments e2e community Hall effect sensors are commonly used in automotive and industrial systems for applications such as proximity detection, linear displ...[Details]
According to GSMArena, the Realme 9 series kicks off with the 9i, a mid-range phone with only 4G. It will be followed by two Pro models (both with 5G), and then the Realme 9 5G and Realme 9 5G ...[Details]
Servo systems are an indispensable part of modern industrial automation and precision control. According to different control methods, servo systems can be divided into open-loop servo systems, clo...[Details]
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