"We have turned the US's choke point list into our scientific research task list, such as bearing steel, lithography machines, and some key core technologies. We will strive to focus on the major area...
This content is originally created by Uncle Hai , a user on the EEWORLD forum. If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the source
In...
1. Function OverviewZstar 's Zynq PL is connected to 3 LED indicators. As shown in the figure, the 3 LED indicators are connected in series with a 510 ohm current limiting resistor at the positive pol...
The hardware white-boxization of O-RAN needs to go through five stages, and this article focuses on the third stage.
Phase 1: Based on general-purpose computer hardware
Phase 2: Dedicated daughter car...
I originally raised the message box at the bottom to see the warning message, but I tried many times to adjust it back but failed. Sometimes it didn't respond, and sometimes the window was separated. ...
With the support of bit operations in the Cortex-M3, ordinary load/store instructions can be used to read and write single bits.
Among the bit-banding supported by CM3, there are two regions where ...[Details]
This year's mobile phone market war should have been even more bloody, but the US sanctioned Huawei, affecting the latter's business performance, giving Samsung and Apple a temporary respite. A...[Details]
The latest global survey of element14 reveals that Industry 4.0 will become the dominant application of the Internet of Things within 5 years The third annual element14 IoT survey also confirmed t...[Details]
If you want to find a low-cost and high-efficiency signal generator on the market, you need to have a basic understanding of the parameters listed on the data sheet, but on this basis, the variety of...[Details]
0 Introduction The faults of the electrical system of agricultural vehicles are mainly caused by short circuits and open circuits. When diagnosing short circuit and open circuit faults, multimeters...[Details]
When the air conditioner cannot operate normally, in addition to checking the compressor's start relay, overheat, overcurrent protector and capacitor, you must also check the air conditioner thermost...[Details]
In the first quarter of this year,
Littelfuse's silicon carbide MOSFET products successfully bid for a domestic photovoltaic system project
. The product was successfully used in
the au...[Details]
According to C114 Communications Network, driven by the explosive growth of 5G networks, the number of new base stations deployed will double between 2018 and 2024. The latest report release...[Details]
The design of electromagnetic interference mentioned in this article is mainly carried out from the hardware and software aspects. The following is an introduction to the treatment of electromagnetic ...[Details]
As smart connected cars are gradually accepted by everyone, tires , as one of the core components of automobiles , have also introduced smart connected technologies. According to foreign media report...[Details]
The volatility and randomness of wind and solar power generation put forward higher requirements on the flexible regulation capability of the power system. The role of conventional hydropower and pump...[Details]
Recently, according to foreign media reports, Jun Young-hyun, president and CEO of Samsung SDI, said that the company is developing a new, larger cylindrical battery for pure electric vehicles. ...[Details]
Indian authorities said today that an investigation found that Chinese smartphone maker Xiaomi Group illegally transferred money to foreign entities in the form of royalties, and authorities have sei...[Details]
Abstract: In order to adjust the phase difference between two sinusoidal signals of the same frequency, a dual-channel signal generator with adjustable phase relationship is designed using DDS techno...[Details]
What is a servo?
The servo is shown below:
There are three wires, generally ground, power (about 5V), signal (signal amplitude = 3.3V). If you are not sure about each foot, you can turn...[Details]
Talking
京公网安备 11010802033920号
EEWORLD
