[i=s]This post was last edited by jameswangsynnex on 2015-3-3 20:00[/i] [;)][ip]TFT LCD Display PrincipleTFT LCD is relatively complex, and its main components include fluorescent tubes, light guide p...
In many typical circuit designs, there is a follower before the AD converter. Whether this follower is needed depends on the understanding of the role of the follower and the characteristics of your o...
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 the...
Wireless Bluetooth transparent transmission module, as the name implies, means transparent data transmission. Transparent transmission means that during the data transmission process, the length and c...
I saw a document saying:4 output modes
( 5) GPIO_Mode_Out_OD open drain output (with pull-up or pull-down) (6) GPIO_Mode_AF_OD multiplexed open drain output (with pull-up or pull-down)
( 7) GPIO_Mode_...
I went to the lottery backstage and found that there were still 20 prizes that had not been drawn, and there were still 3 days until the end of the event~
Netizens who have not participated yet are we...
Nordic nRF9151: Small, low-power cellular IoT solution now in production and available for mass IoT markets
The nRF9151 is a fully integrated, pre-certified SiP, exempt from US tarif...[Details]
According to an analysis report by research firm Counterpoint, global smart speaker shipments will increase significantly in the next few years, and the market is expected to grow at a compound annua...[Details]
Under Huawei's strong opposition, this 2.1216 billion yuan cross-border acquisition transaction fell through. On the evening of September 4, New Oriental New Materials Co., Ltd. (hereinafter referre...[Details]
Machine vision refers to the process of applying computer vision to factory automation. Machine vision uses digital cameras, lighting and image processing software to perform inspections that wer...[Details]
The MAX7030 is a crystal-based fractional-N transceiver designed to transmit and receive ASK/OOK data at rates up to 33kbps (Manchester encoding) or 66kbps (NRZ encoding) on a factory-set ca...[Details]
For LTE base stations, RF test methods and conformance requirements are critical. However, modulation formats, bandwidths, resource allocations and mobility increase the complexity of options, so the ...[Details]
As a leading company in automotive semiconductors, Freescale and Khronos Group have jointly launched an automotive multimedia embedded microprocessor i.MX35 with an integrated OpenVG hardware acceler...[Details]
New energy vehicle motor Controller Technology and Trends 01 Motor controller basic applications 1.1 Motor controller diagram 1.2 Integrated form of motor controller ...[Details]
China Energy Storage Network News: —— Interview with Liu Jinsong, Head of the State Grid Development Department and New Energy Cloud Project
"State Grid":
Why does State Grid Corporati...[Details]
IU8309 can be used for dual power supply applications with lithium battery and 12V adapter, suitable for 2.7V~12V power supply nodes, anti-breaking sound, AB/D switching power limit, built-in boost...[Details]
IEEE 802.11n technology has greatly improved the wireless transmission rate through technical improvements in the physical layer and MAC layer, increasing the bandwidth from 54Mbps to 300Mbps. The ...[Details]
Next Generation Motor Controller Design
BAE Systems Avionics designs and manufactures military electronics and surveillance systems. To stay competitive, the Avionics division continually ...[Details]
According to foreign media reports, researchers from the Chinese Academy of Sciences (CAS) and the University of Science and Technology of China (USTC) have designed a new solid-state electrolyte mat...[Details]
On August 8, Chongqing Virtual Power Plant officially participated in the demand response for the first time to reduce peak load, with a maximum response of 91,200 kilowatts. Staff are monitoring the ...[Details]
A team from the Massachusetts Institute of Technology has made an important breakthrough in the field of electronic manufacturing: they used full 3D printing technology to produce active electronic...[Details]
Mobile and portable
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