On the evening of June 2nd, Beijing time, Huawei officially released HarmonyOS 2 and a number of new products equipped with HarmonyOS 2.
This also means that "mobile phones equipped with HarmonyOS" ha...
Domestic semiconductor manufacturers have not yet shared their presentation PPTs. The demos presented are not very innovative.
The most important thing is that lunch is not included. Instead, we were ...
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 ...
The timer module of STM32 has very powerful functions. In addition to the ordinary timing function, it can also perform input capture and output comparison (PWM). PWM has been introduced in other art...[Details]
Mouser Electronics, Inc., an electronic component distributor focused on introducing new products that drive industry innovation, has announced the launch of a new Horticulture Applications sub-site ...[Details]
ARM is a microprocessor based on RSIC designed by Acorn Ltd. of the UK. Its full name is Acorn RISC Machine. The ARM processor itself is a 32-bit design, but it is also equipped with a 16-bit instruc...[Details]
In the new energy vehicle market, domestic car companies are “technologically overtaking”. At the Guangzhou Auto Show, the last car show at the end of the year, this trend is continuing to intensif...[Details]
China Energy Storage Network News:
——Interview with Zhao Dongyuan, Director of the Policy Research Office of Tsinghua University Energy Internet Innovation Institute
Our reporter Meng Ra...[Details]
5. ATD0 status register 5 --- ATD0START0, ATD0START0 ATD0START0 reflects the current conversion channel, whether the A/D conversion is completed, whether there is an external trigger, etc.; ATD0S...[Details]
According to foreign media reports, the British government said that it will test wireless charging taxis in Nottingham. The entire plan will last for six months, and the British government will inve...[Details]
1. Hardware Solution This design uses a passive pyroelectric infrared sensor to detect infrared radiation from the human body. When a change in the infrared signal is detected, it is converted into a...[Details]
The SP9683E is a high-frequency quasi-resonant flyback controller with integrated GaN power devices. It integrates 650V GaN power devices and is suitable for designing offline USB-PD and USB ...[Details]
Arm announced that Hangzhou Haixing Electric Power Technology Co., Ltd. (hereinafter referred to as "Haixing Electric Power") has become the latest strategic partner of Arm IoT. Arm provides basic te...[Details]
On the evening of June 18, according to the official website of the Shanghai Stock Exchange, the China Securities Regulatory Commission has approved the initial public offering registration applicati...[Details]
Blaize and Innovatrics Collaborate to Deliver Edge-Ready, Low-Power, Low-Latency Facial Recognition Technology Strategic collaboration for ready-to-deploy inference and edge AI facial recognition t...[Details]
We know that the operation process of the oscilloscope is roughly as shown in the following figure: We input a signal to the oscilloscope through the probe. After the measured signal passes through...[Details]
Abstract: This paper lists three substation accident examples, all of which are caused by unreliable DC power supply, resulting in relay protection failure and expanding power outage scope. Therefo...[Details]
Knowing the main power switch location of ABB industrial robots is essential to ensure the safe operation and maintenance of the robots. In this article, we will introduce the main power switch loc...[Details]
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