Hello, I am using AVP32F335. When sampling the external standard 1.5v, the sampling value deviates greatly. Some chips even have a sampling value of less than 1.4v. The measured signal of the AD port ...
I just bought the Egteks mPower1203 device last month. I usually use it to test power consumption. Recently, I found that the test department needs to use a python script to obtain the device power co...
[i=s]This post was last edited by eagler8 on 2022-10-29 15:49[/i]I suddenly had the urge to do a series of topics on music visualization. This topic is a bit difficult and covers a wide range of areas...
The reference voltage is like this. If the reference voltage you choose is 5V and your AD is 12 bits, then when your input voltage is 5V, your MCU display should be 4095. If it is 0V input, the value ...
[i=s]This post was last edited by dcexpert on 2020-10-1 20:19[/i]A few months ago, I bought a USB 3.0 usb hub control board online. It only had the mainboard but no shell. Although it can be used, the...
Recently, the 3-day 2024 China (Chongqing) Digital Energy Industry Innovation Conference Digital Energy Industry Exhibition was held in Chongqing. At the exhibition, Qingyuan Juneng (Chongqing) Techno...[Details]
Designed with a height of only 1.4 mm, the Bourns® SRF3015 Series offers a cost-effective, space-saving solution.
October 28, 2024 - Bourns, a world-renowned leading manufacturer a...[Details]
Lithium manganese iron phosphate (LMFP), which is regarded as one of the important upgrade directions of positive
electrode materials
, has made new breakthroughs.
On October 11,...[Details]
New ST87M01 module integrates Vodafone-licensed eSIM and switchable NB-IoT/wM-BUS for simple, secure and flexible connectivity
Unique solution selected by leading smart meter man...[Details]
There are three main contents in this section of serial console establishment:
1. Console framework construction
1.1 Introduction to the classification of consoles:
1.1.1...[Details]
Overview
As an important part of the vehicle's electrical and electronic system, the chassis electronic control system not only improves driving comfort, but also ensures driving safety. It is...[Details]
Last time, we have learned about the interrupt handling process of ARM and how to set the interrupt function. So, does it work like this? The answer is no. Because S3C44B0 has several registers tha...[Details]
Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]
According to market news on October 21, BYD intends to integrate its self-developed intelligent driving team under the New Technology Institute, with the goal of achieving mass production of self-d...[Details]
1. Download uboot.bin to the development board through the U disk. The U disk must be burned into the U disk with a quick burning tool in the Feiling CD in advance, but this file cannot be seen aft...[Details]
Revenue and earnings exceeded expectations, and free cash flow increased 41% month-on-month
October 29, 2024 – ON Semiconductor (ONSEMI) announced its third quarter 2024 results, w...[Details]
According to TrendForce, by 2023, the penetration rate of LED headlights in traditional passenger cars worldwide will reach 72%, while in the field of electric vehicles, this rate is as high as 94%...[Details]
In recent years, the sales of new energy vehicles in China have exceeded expectations. In October this year, the retail sales of narrow passenger cars reached 2.261 million units, of which new ener...[Details]
Gartner recently released its key strategic predictions for 2025 and beyond.
Gartner's key predictions explore how generative artificial intelligence (GenAI) will impact areas that most peopl...[Details]
1. Introduction
The interaction effectiveness between the modules of electric vehicles directly affects the driving efficiency and driving experience of the vehicle. Plug-in hybrid vehicles ca...[Details]
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