In recent years, with the emergence of intelligent products and increasingly fierce competition, many terminal product manufacturers have higher and higher requirements for the indicators of their own...
I started playing with digital electronics and felt that the power supply was not easy to use. I found LM317 and made a power supply module. It is simple and easy to make. If you are interested, you c...
[i=s]This post was last edited by cruelfox on 2020-4-30 00:46[/i] I have been playing with the Cortex-A7 core of the STM32MP157A because it is new to me. In addition to the two A7 cores, this chip is...
About HYT
HYC Technology (HYC for short) was founded in Shenzhen, China in 2000 and moved to Qingyuan, Guangdong in 2014. It is now headquartered in Qingyuan and has branches in Shenzhen and Wuhan. HY...
It is well known that the maximum thermal efficiency of diesel engines is higher than that of gasoline engines, and most of the time the price of diesel is lower than that of gasoline. In this case...[Details]
According to a comprehensive report by Jiwei.com, Novatek, a major driver IC manufacturer, announced that its first quarter EPS reached NT$9.66, which was a stunning performance for the market. Morga...[Details]
Microsoft Surface Duo will be officially launched on September 10, and many foreign media have already got the real machine. Foreign media androidpolice brought a set of unboxing photos. Due to...[Details]
This is part 4 of a series on EMI troubleshooting. This time we will look at some techniques for capturing EMI with an oscilloscope. Just like any other electronic signal, an oscilloscope is us...[Details]
1 Introduction
CAN (Controller Area Network) is a digital signal communication protocol originally designed by Bosch of Germany to solve the problem of automation system integration in aut...[Details]
1 Introduction
The rapid development of computer and network technology has triggered a profound technological revolution in the field of control. The development of control system structure toward...[Details]
1. Process 1 and 2 are initialization processes. Each read must be initialized, otherwise 18b20 is in standby state and cannot be read successfully. Process 1: Pull down the signal line for 480-7...[Details]
5G is no longer just a promise—it’s a very real, massive market, even if its implementation is still in its infancy. Two examples from 2019 showed that 5G deployment is becoming a reality. One was Ve...[Details]
On December 27, 2019, Li Juan, deputy director of the trading department of Gansu Power Trading Center Co., Ltd., who was on a business trip in Beijing, booked an electric car online. Upon hearing ...[Details]
There are many kinds of current probes on the market, which are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current pro...[Details]
1. The steps of making MP3 by single chip microcomputer are very detailed. PLAY key plays music. FUNC is used to switch between music selection, volume control and sound effect control. PREVIOUS, whe...[Details]
Failed acquisition, layoff crisis, ready to go
In the field of sweeping
robots
, iRobot, which was born out of the Artificial Intelligence Laboratory of the Massachusetts Institute...[Details]
Earlier this week, Qualcomm's CEO said Qualcomm's response to Apple chips will arrive in late 2023. Last November, Qualcomm announced plans to build the next generation of ARM-based system-on-chips...[Details]
On October 15, the Sichuan Provincial Department of Economy and Information Technology issued an announcement, publicizing the list of 25 new industrial tracks to be recognized in Sichuan Province ...[Details]