[i=s]This post was last edited by oxygen_sh on 2022-5-14 18:35[/i]LVGL , short for Light and Versatile Graphics Library , is an open source graphics library for embedded applications. The online docum...
I have received the RVB2601 development board for a while, and have been studying its circuit and program. I will share my learning results during the holidays these two days.
1. Unboxing
The first th...
Project requirements: Use a cyclic overwrite method (record data every T microseconds, record Y seconds, and then sample and overwrite the data of the previous Y seconds in the next Y seconds), update...
What is a rectifier diode
Rectifier diode is a semiconductor device that can convert AC power into DC power. Rectifier diodes are widely used in various power rectifier circuits. When we choose a re...
When using stm32+max6675+k-type thermocouple to measure the temperature of the transistor, the temperature can be displayed normally. However, when the Agilent power supply applies 0.1a current to the...
[i=s]This post was last edited by littleshrimp on 2019-5-9 08:42[/i] I called the phone number provided on the official website several times yesterday and today but couldn't get through. No one answe...
RTD2171U is a USB Type-C to HDMI converter with a relatively high overall design cost. Capstone's newly launched CS5261 is a perfect replacement for RTD2171 with the same functions. It has a more o...[Details]
1. Current status of video surveillance systems
Video surveillance systems have evolved from analog closed-circuit television surveillance to digital and networked development, and are now mo...[Details]
In order to increase the development of the semiconductor industry, South Korean Finance Minister Hong Nam-ki stated in 2019 that 4.7 trillion won (about 27.6 billion yuan) will be invested next year...[Details]
As a sub-sector of the new generation of information technology industry in Qingdao Hi-tech Zone, the semiconductor industry has been expanding in scale. At present, more than 20 upstream and downstr...[Details]
TSMC continues to expand its investment in Taiwan, and it is rumored that the next major investment project will be in Kaohsiung. It has selected the former site of CPC Kaohsiung Refinery to build an...[Details]
Goertek started planning to merge with Edifier more than a year ago, and many industry insiders believed that it was almost a sure thing to go through the CSRC review. However, the news that the CSRC...[Details]
With the popularity of electronic products, it is not uncommon to see devices that can be powered by multiple power sources. For example, industrial handheld instruments or portable medical diagnos...[Details]
In this chapter, we will learn the most basic application of STM32 GPIO. We will divide it into two chapters.
Part I: Basic application of GPIO and configuration of IO port
Part II: Use of externa...[Details]
The gasoline generator set is a supporting equipment for a certain type of radar. The strong vibration during the operation of the generator set can easily change the setting position of the potent...[Details]
Silicon Motion, a memory control chip manufacturer, announced its first quarter financial report on the 4th, with a gross profit margin of 50.2%, which was better than expected. Looking ahead, Genera...[Details]
From charging hubs to PCs, home appliances, and Raspberry Pis, the Universal Serial Bus (USB) lives up to its name. But with more than 10 different versions, a plethora of connectors, and a varie...[Details]
Electronic devices implanted into living bodies can be soft and warm. The reporter learned from the School of Engineering of Westlake University that the team of Zhou Nanjia, a specially appointed re...[Details]
On October 18-19, the 9th Automotive and Environment Forum 2021 and the 13th Global Automotive Industry Summit were held. The forum mainly focused on hot topics in the industry, such as the developme...[Details]
On November 6, international research organization SNE Research released the latest data on global
electric vehicle
battery
usage from January to September 2024. The data showed that ...[Details]