[i=s]This post was last edited by gs001588 on 2022-1-20 20:55[/i][Evaluation of domestic FPGA Gaoyun GW1N-4 series development board]——11. Click on the LCD1602 screenI have written a 12864 display app...
Bluetooth connects us to the world through our smartphones. We connect to our door locks, thermostats, and even our cars. But is all Bluetooth the same? Do you use the same Bluetooth you use to stream...
If you are not clear about the principles of OLED, please check out the relevant posts in this forum, which explain it in great detail.
This program refers to the STM32 routine data included with the ...
A journey of a thousand miles begins with a dumpling~ Hello everyone~ Today is the winter solstice, everyone remember to eat dumplings or glutinous rice balls~
Let's take a look at the news for the ne...
I was just chatting casually with Yanyan, and she said, "I saw a lot of tears under a post you posted. Hahahaha, hahaha, it makes me sad to see you like that."
Then we chatted for a while. Actually, f...
Requirements for adding terminal resistance
According to the provisions of ISO11898-2 on the value of terminal resistance, a 120Ω terminal resistor must be installed at both ends of the bus, t...[Details]
Stepper motors are found almost everywhere, from a simple DVD player or printer at home to a highly complex CNC machine or robotic arm. Their ability to electronically control precise movements has...[Details]
As shown in the figure, the P0 port of the AT89S51 microcontroller is connected to the font code pen section of the dynamic digital tube, the P2 port is connected to the digital selection terminal of...[Details]
1. Local Tier 1 “train both soft and hard skills” to practice internal strength In 2021, SAIC's "soul theory" caused a stir. Many OEMs raised the banner of "full-stack self-research" and wanted to ...[Details]
Seatrium's floating living laboratory uses a variety of energy technologies, including LNG transportation and a new BESS. Image credit: Seatrium Ltd.
Installing battery ...[Details]
Breaking news master Gurman has brought new news about iPhone 15. Apple plans to expand Smart Island to all four models of iPhone 15, and it will come standard with a USB-C interface, which is good n...[Details]
1. The meaning of Nand Flash driver source code file In the Linux kernel, the MTD source code is placed in the /driver/mtd directory, which contains six subdirectories: chips, devices, maps, n...[Details]
Early wearable devices were mundane, focused on functionality and neglected appearance. People wore them to count steps, not to look fashionable. Now things have changed, and modern wearable consum...[Details]
In the impression of most people, Great Wall is a traditional car company. Compared with new car manufacturers such as Wei, Xiaoli, and Li Auto, it is far behind in terms of the advancement and pro...[Details]
1. Mitsubishi bit combination component problem
The components that only process the ON/OFF state are called "bit components" such as X, Y, M, S. These components can also have data storage fu...[Details]
DigiKey, a global distributor of electronic components and automation products with full in-stock availability and fast delivery, today announced the premiere of Season 4 of the Factory of the Futu...[Details]
January 3, 2023 - MediaTek released the intelligent IoT platform Genio 700, which integrates a high-performance eight-core CPU and is suitable for smart home, smart retail and industrial IoT products...[Details]
What is a line array speaker?
Line array sound is a speaker system. Its technology and manufacturing have been developing steadily for many years. Recently, the situation has changed. Linear a...[Details]
AR augmented reality and MR mixed reality have been popular for many years. It is an open secret in the industry that Apple has been researching them for a long time. Cook has previously stated that ...[Details]
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