[font=宋体]Hello everyone: [/font] [font=宋体] I recently encountered a problem. I have a solenoid valve controlled by DC 24V, which is used to control the on and off of gas. After using it for a while, i...
This sharing uses the GPIO function of the GD32E231C8T6 microcontroller to collect temperature and humidity data from the DHT11 sensor.
A complete data transmission ofDHT11 is 40 bits, with the high b...
Do you know how to set the vias of AD17? I remember setting it once before. When I opened the PCB file, I could see the set vias.Later, I remade the board and forgot how to set the via size. Now it lo...
Capacitor charging time, MOS gate drive, TL431 reference, op amp followed by ADC sampling, compound tube and complementary push-pull advantages and disadvantages1. Capacitor charging time and trigger ...
Where can I find peripheral examples, math libraries, DSP, or DigitalPower examples? Reference the following information on the ti.com website: C2000 Getting Started Guide – Software - Learn about C20...
1. Main technical indicators of pulse signal generator (1) Repetition frequency: 10 Hz to 1 MHz (i.e., repetition period is 100 ms to 1 μs). (2) Pulse width 0.1~1 000μs, divided into 4 levels. (3) Do...[Details]
Take the program as an example: #include reg52.h sbit led=P3^0; void main() { IT0=1; //Set the trigger mode of external interrupt 0 to falling edge EX0=1; // Enable external int...[Details]
1. Introduction
There are many parameters that need to be measured or calculated in the rotating power system, and torque (torque) is one of the most important parameters. In order to detect t...[Details]
Crystal oscillator is a commonly used clock component in circuits. Its full name is crystal oscillator. In the microcontroller system, the crystal oscillator plays a very important role. It combines w...[Details]
1. The position of the (input and output) filter network in the circuit. The topological inductor (transformer) is required by the topology, and the filter inductor is required by the ripple. The fi...[Details]
PLCs of all brands have a self-diagnosis function, but the trick to PLC repair is to make full use of this function to analyze and then accurately find the problem. We have sorted out 8 common erro...[Details]
aim of design First, the conductivity of the liquid is used to simulate the liquid level with buttons, so that the liquid level system can be detected very accurately and the expected purpose can be ...[Details]
On October 28, Shenzhen Huangting International Enterprise Co., Ltd. announced that in order to better promote the business development of Yifa Power, the company's investment and acquisition plan of...[Details]
Ford Motor is moving full speed ahead with its strategic transformation Recently, Ford Motor Company is continuing to accelerate the transformation of its global automotive business, leveraging its i...[Details]
The final version of Android 12 has been available to developers and eager fans on AOSP for a few weeks, but today it's officially rolling out to those who want to easily get it via OTA. It's n...[Details]
Opening the door to intelligence: ams and OSRAM join hands with Kaadas to lead the new frontier in the field of smart locks
•
ams OSRAM TMF8801 direct time-of-flight (dToF) sen...[Details]
Hyundai Motor, Hexagon Positioning Intelligence, Valeo and a major mobile network operator are showcasing a new technology at CES 2020. The system uses proprietary high-precision positioning (HPP) te...[Details]
Introduction: nRF24L01 requires programming for both the transmitter and receiver. If an error occurs during debugging, it is difficult to determine which side made the error, so separate debugging c...[Details]
The basic 3-terminal regulator has been a staple in the designer's toolbox for over 30 years, and its basic architecture has not changed significantly. Using a fixed voltage reference, a resistor div...[Details]
The National Energy Administration held a press conference to release the energy situation and renewable energy grid-connected operation status in the first three quarters, interpret the "Guidi...[Details]