In order to facilitate human-computer interaction and display information, a self-made 128*64LCD dot matrix screen is added to the GD32307E-START development board to facilitate subsequent advanced de...
[i=s]This post was last edited by babyking on 2018-11-30 16:51[/i] [color=#333333][font=微软雅黑][size=18px]Today I got a Corethink development board, model SIN-A33, which uses Allwinner's A33 chip. Unlik...
There are many ways to generate digital phase-shifted signals. The traditional direct digital frequency synthesis (DDS) phase-shifting principle is to first digitize the sine wave signal and form a da...
STC89c54RD+ defines array xdata a[18] _at_ 0x001d; I can change its value with the keyboard, but after powering on, its value changes randomly. I would like to ask you how to ensure that its value is ...
I am using a pressure sensor now, but the no-load voltage of the pressure sensor is not 0.
The sensors are all different.
A great person told me to reset the software, but I don't know how to do it. T...
MV-400 high-precision, high-speed image acquisition card 【Features 】MV-400 high-precision, high-speed image acquisition card is a mature and stable high-precision true color ( black and white ) real-t...
challenge:
Design and deploy flexible, scalable, modular electronic warfare simulation systems using the latest commercial off-the-shelf technologies.
Solution:
Using multiple PXI sy...[Details]
To summarize briefly: Fast PWM is determined by the match value and the TOP value. The TOP value can be fixed (square wave generation mode 5, 6, 7) or programmable (square wave generation mode 14, ...[Details]
At present, public key-based identity authentication mechanisms are widely used on the Internet. Public Key Infrastructure (PKI) is a system that uses public key technology and digital certificates t...[Details]
On February 21, the Shenzhen Development and Reform Commission issued a notice on further standardizing the management of new energy vehicle charging and swapping facilities. It proposed to strengt...[Details]
This product includes a complete set of transmitter (TX) and receiver (RX) development boards, which are very suitable for developing garage remote controllers.
The TX development board ...[Details]
On January 31, Tianneng Energy Storage and Linyuan Group officially signed a strategic cooperation framework agreement. The two parties will strengthen all-round and multi-field cooperation around ...[Details]
This week, China Mobile and China Broadcasting Corporation signed a "5G Strategy" cooperation agreement, officially launching the joint construction and sharing of the 700MHz 5G network. The cooperat...[Details]
At new car launches, especially when smart cars are on the market, merchants will hype up the powerful Internet functions of the model, such as artificial intelligence voice interaction, big data nav...[Details]
Solar technology is being adopted by more and more residential and commercial buildings. A new US study found that solar panels on roofs can not only provide clean energy, but also have the added b...[Details]
Let's look at the benefits that the various analytical methods invented so far have brought to automakers, tier suppliers and mold manufacturers. Industrial computed tomography (CT) is an emerging in...[Details]
1 Introduction to Cortex-M3/4 Fault The Fault exception of Cortex-M3/4 is caused by illegal memory access (such as accessing address 0, writing to read-only storage location, etc.) and illega...[Details]
Dongfeng Motor
Corporation has recently signed a strategic cooperation agreement with
Tencent
Cloud to jointly explore the intelligent innovation ecosystem of vehicle-cloud integratio...[Details]
Several situations of abnormal interrupt return: Important basic knowledge: R15 (PC) always points to the instruction being "fetched", not to the instruction being "executed" Instructions being execu...[Details]
In the past six months, various news about the electronic information industry chain have often become the focus of public attention. Words such as "5G applications", "driverless driving" and "intell...[Details]
0 Introduction
With the development of the times and the advancement of science and technology, flow-related sensor technology has become more and more mature and diverse. According to the stru...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD
