A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. How...
On the Xingkong board tutorial page, the official gave the firmware Baidu network disk address: https://pan.baidu.com/s/1KXWOm8HC575mAiCWB434Pw (extraction code: unih), and I saw that the version is v...
When it comes to various interfaces, the one we are most familiar with is USB. It can be seen on the most common computers, mobile phones, and even some TVs, mobile smart devices, and various consumer...
There is actually no standard definition to distinguish between MCU and embedded system. Developers who have developed MCU and embedded system have their own definitions. Next, let’s talk about the in...
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Innovation is the driving force behind the world's progress. Cars can make life more convenient, so every innovation in the field of automotive technology can make our future better. At this year's F...[Details]
The currently commonly used MCS51 and PIC series microcontrollers usually only have one (or no) UART asynchronous serial communication interface. If multiple serial interfaces are required in the app...[Details]
July 19 On July 14, 2011, Toshiba Corporation of Japan officially released the F750 laptop computer with glasses-free 3D function. The birth of this product not only caused a huge wave in the lapto...[Details]
1. Abbreviations
osc: oscillator, meaning oscillator, crystal oscillator. It is an energy conversion device that converts direct current energy into alternating current energy with a certain ...[Details]
There are many sampling methods in test and measurement. Today, the editor of Electrical Learning Network will introduce different options for oscilloscopes. The default mode retains the first samp...[Details]
1. Change the coordinates displayed on the interface
When playing a video, the video starts playing from the coordinate (0,0). To change the coordinate, follow the steps below:
By che...[Details]
This article provides some information about the in-circuit ARM emulator and the benefits it brings to you as an embedded system designer. Based on your needs, you will make a more appropriate ch...[Details]
The circuit consists of a buffer U, a diode D, a P-channel insulated gate field effect transistor Q, a resistor R and a capacitor C. When a control pulse is input to the buffer U and point a is high ...[Details]
Energy storage is booming. The A-share energy storage sector has been rising for a week, and sodium-ion batteries, which have broad application prospects, have also risen by nearly 10% in two days. On...[Details]
ANSYS , a global leader and innovator in the engineering simulation software industry , announced on November 15 that it has successfully acquired 3DSIM , a leader in advanced additive manufacturin...[Details]
When talking about car repair tools, how can we miss a multimeter? Some of you don’t know much about multimeters yet. Today, I will talk to you about multimeters. Some friends may ask, what is so dif...[Details]
Genesys®, the leader in cloud customer experience and contact center solutions, today announced record growth for its cloud business in fiscal year 2021(1). New subscriptions for Genesys Cloud™ grew ...[Details]
Charging systems are widely used in research topics such as physical experiments and switch technology. Early charging systems mainly changed the output of high-voltage power supplies by manually a...[Details]
1. Tablet PC Industry Status, High-Speed Buses and Interfaces in Digital Circuits According to iSuppli, if the impact of a new product can be measured by the breadth and depth of its ...[Details]
This multi-directional microphone amplifier circuit is often used in group discussions or meeting rooms to capture the audio of all partners without providing a microphone for each. Place it in the...[Details]