This is a circuit using a 6N137 optocoupler through a push-pull circuit output. What confuses me is that the current circuit CLK can only output a voltage of 5V instead of the expected 12V. Why is tha...
1 Zynq GPIO OverviewRefer to the document "Playing with Zynq- Basics: GPIO peripherals of Zynq PS.pdf ".Regarding EMIO and MIO , I would like to say a few more words here. To put it simply, MIO is nat...
It's so good! Tektronix oscilloscopes have been completely upgraded, come and unlock them! If you don't check it out, you will miss out on 100 million! The event has started~3 Series MDO Mixed Domain ...
Internal structure of single-chip microcomputer Single-chip microcomputer is an integrated circuit chip, which uses ultra-large-scale integrated circuit technology to integrate the central processing ...
What can be improved in this experimental circuit? The teacher said that we can try to improve it from potentiometers, RC series-parallel networks. This is my graduation project, physics, and I don't ...
The Samsung Galaxy A90 5G version has passed the Bluetooth certification earlier, and according to the latest news, the Samsung Galaxy A90 5G version has also passed the certification of the National...[Details]
1. Introduction
In recent years, the maximum load of the Guangdong power grid has continued to grow, and the unified load has continued to set new records; at the same time, the peak-to-va...[Details]
Automatic test system (ATS) is a general term for a type of system that can automatically complete measurement, data processing, and display (output) test results. In different technical fields, the t...[Details]
Apple's self-driving project has always attracted public attention. It has been 10 years since it announced its entry into the self-driving field in 2014, but the much-anticipated Apple car has yet t...[Details]
Remote Antenna Switching
I have two YouLoop antennas and have been placing them at right angles to each other. I will be putting one of them on an AirSpy software defined radio receiver. But i...[Details]
Chips are the core industry of modern manufacturing. CNC machine tools, robots, smart terminals and other equipment all need a chip with stable and powerful performance. China is a manufacturing powe...[Details]
Introduction to cross-compilation environment
Cross-compilation is an important technology in the embedded development process. Its main feature is that the program code executed in a machine is no...[Details]
The following measures are mainly taken to optimize power load characteristics and adjust load curves:
I. Economic Measures
Economic measures are important measures to optimize load c...[Details]
Last Friday, Honor launched the MagicBook X 14 and MagicBook X 15 notebooks and the Honor Tab X7 tablet. Today, the brand officially confirmed that it will launch the Honor Play 5 smartphone in the ...[Details]
The evaluation organization DXOMARK has now announced the evaluation results of a series of new models, such as the Xiaomi 11T battery life score of 89 points and the Samsung Galaxy Z Fold3 5G ...[Details]
introduction
---In ships, gyroscopes are key components, and the space between the gyroscope sphere and the gyroscope shell is filled with a suspension liquid. The selection of the mass of the gy...[Details]
Against the backdrop of a gradual economic recovery, despite constant challenges, the pace of technological innovation has never slowed down.
Especially in the test and measurement industry, th...[Details]
In most cases, the power generation displayed by the inverter is higher than the meter reading. The main reason is that the reading displayed on the inverter screen or monitoring display is the pow...[Details]
An electronic device that can provide stable AC power or DC power to the load. It includes two categories: AC stabilized power supply and DC stabilized power supply. AC stabilized power supply is...[Details]
The traditional HART (Highway Addressable Remote Transducer) transmitter has a relatively simple function, which only measures physical quantities such as temperature, pressure, displacement, and elec...[Details]