-
There are four main reasons for these problems: First, the power of the MR16 lamp cup of LED is usually only 5W, and the magnetizing current generated in the half-bridge circuit cannot saturate the i...[Details]
-
introduction
Waveguide slot
Antenna
It is required to have a wide beam in the horizontal plane and cover a relatively wide range, so as to more effectively improve the battlefield surviva...[Details]
-
Various textbooks like to use a for loop and then nest a for loop to achieve delay. The following is a delay through a timer;
delay(t) represents the delay t ms;
It is also possible to delay by...[Details]
-
Following the announcement of the establishment of the DRAM memory business unit at the end of June, Tsinghua Unigroup signed an investment agreement with the Chongqing Municipal Government at the en...[Details]
-
The specific requirement of wanting a longer battery life makes us constantly pursue various concept designs to meet our growing needs. Therefore, the work on improving battery performance is mainl...[Details]
-
As embedded technology continues to mature, writing device drivers based on special circuits based on embedded systems is becoming more and more popular. Among various embedded operating systems, emb...[Details]
-
Four-wheel alignment
of automobile In terms of automobile structure, the installation of the steering wheel (front wheel), steering knuckle and front axle of the automobile has a certain relat...[Details]
-
Engineers often use rewiring layers (RDL) in flip-chip designs to reassign I/O pads to bump pads without changing the I/O pad layout. However, traditional routing capabilities may not be sufficient t...[Details]
-
Compared with traditional incandescent lamps, LED lamps can save up to 85% energy. Traditional incandescent lamps convert 75% of electrical energy into heat and only 25% into light. LED bulbs emit ...[Details]
-
In production enterprises, fans and pumps are widely used. Their
electricity
consumption and throttling losses of valves, baffles and related equipment, as well as maintenance and repair...[Details]
-
As smart TVs, over-the-top (OTT) content services, and set-top boxes evolve into versatile digital media receivers, multiple content sources are being sourced using multiple audio codecs. Dolby MS12 ...[Details]
-
Preface
Vehicle DVR is a vehicle video terminal, commonly known as a vehicle video recorder. It is a new special product developed with the application of digital video and audio coding techno...[Details]
-
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
-
Noise Impact
When testing a mobile phone, you should first understand the structure of the mobile phone before considering noise. The mobile phone has both a transmitter (TX) and a r...[Details]
-
In the last EV Focus column, we talked about why electric vehicles need to use 800V, and also roughly understood the relationship between SiC and 800V. In this issue, we will zoom in and talk about...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
