-
Oscilloscopes and spectrum analyzers are both essential test equipment in electronic testing and measurement, used to observe the time domain waveform and spectrum of signals respectively. The time d...[Details]
-
introduction As the focus of the development of production process automation, fieldbus has played a huge role in promoting automation technology and is a symbol of modern industry. As a communic...[Details]
-
In the field of photovoltaic power generation and wind energy, high-frequency switching transformers with an output power of up to 1000KW are mainly used. Transformers are generally combined with i...[Details]
-
On December 28, Alibaba DAMO Academy released the top ten technology trends for 2021. This is the third time that DAMO Academy has released annual technology trends in its three years of establishmen...[Details]
-
According to foreign media reports, California Battery Advanced Development Inc. has developed a breakthrough battery technology that uses a special combination of chemicals as electrodes and electro...[Details]
-
Since the project requires many serial ports, and the STM32F030 has fewer serial port resources, you need to write your own simulated serial port. The following is the process. First, initialize: ...[Details]
-
Introduction: Use TMR0 to implement timing query. It can be implemented on any PIC with interrupt. This method can be used to expand multiple serial ports. ;|-----------------------------------------...[Details]
-
0 Introduction
With the construction of a large number of modern residential areas in China, people's demand for fire prevention, anti-theft and remote power on and off of household appliances...[Details]
-
On the morning of May 11, the self-media EverythingApplePro on YouTube revealed that the iPhone 12 Pro may be equipped with a 120Hz dynamic refresh screen, a rear camera with 3x optical zoom, ...[Details]
-
Practical skills | The wisdom of the simplest IO driver From microcontrollers to ARM7, ARM9, Cortex-A8, from uC/OS to WinCE, Linux, GPIO drivers are the simplest and easiest to write. But ar...[Details]
-
0 Introduction
For the 8051 chip structure based on the flash controller, generally, when performing data transmission, the data is first transmitted to the buffer of the flash controller throu...[Details]
-
1. Understanding of transistors If the hardware connection of our development board is as follows, and we need to light up the LED, what should we do? First look at the left pictu...[Details]
-
In recent years, the scale of higher education in China has expanded rapidly, the number of students has doubled, while the development of logistics has lagged behind, and the difficulty in managin...[Details]
-
Circuit Capability Test-1: DC Power Switching Circuit
Circuit Knowledge Test-1: DC-DC Switching Regulator
If MP1580 switching frequency set at 400 KHz, and DC regulator output 5V, then pleas...[Details]
-
High-voltage motor starter cabinet and high-voltage distribution cabinet are two important equipment in the power system. They have obvious differences in structure, function, application, etc.
...[Details]
Power technology
京公网安备 11010802033920号
EEWORLD
