[i=s]This post was last edited by hujj on 2019-6-26 21:19[/i]When I first came into contact with a new microcontroller, the first thing I did was of course to light up the LED. After the development p...
[p=25, null, left]As the commercialization date of 5G is getting closer, the market's attention to small cells is also increasing. This is mainly because 5G running in higher frequency bands will face...
The board's documentation EVBUM2529-D contains a schematic diagram.
However, when using AD, I want to know what the analog power supply and reference voltage are, and I can't find the ultimate source ...
dql2016onsemi and Avnet IoT Innovation Design Competition
CC2640R2F-Q1Automotive-Qualified SimpleLink 32-bit Arm Cortex-M3 Low Energy Bluetooth Wireless MCUSimpleLink Low Energy Bluetooth CC2640R2F Wireless MCU LaunchPad Development Kit...
An engineer once told me that he never reads the first page of a MOSFET data sheet because the "useful" information only appears on the second page and beyond. In fact, every page of a MOSFET data she...
At present, leakage protectors are widely used as a new type of low-voltage protection electrical appliance, both in cities and in rural areas. The reliability of their work directly affects person...[Details]
On January 4, local time, Mobileye, an autonomous driving subsidiary of Intel, announced that it has received a licensing proposal from TÜV SÜD, an independent third-party testing, certification, aud...[Details]
Recently, Apple supplier ams AG finally made a formal acquisition offer for Osram, offering 38.5 euros per share. AMS said that the offer valued Osram at 4.3 billion euros, or about 34 billion yuan.....[Details]
Strategy Analytics released its latest research report stating that global wearable device sales increased from 384 million in 2019 to a record 527 million in 2020, a year-on-year increase of 37%. Th...[Details]
TI's MSP430 microcontroller has won the favor of designers with its unique low power consumption and modular design. The new MSP430F247 has a very high cost performance. This 16-bit microcontroller ...[Details]
On March 1, the State Council Information Office held a press conference. Xiao Yaqing, Minister of Industry and Information Technology, said at the meeting that looking back over the past five years,...[Details]
A Yantai-based manufacturer of precision temperature-measuring infrared thermal imaging cameras drew up a list of bottleneck materials and requested 11 suppliers across the country to resume work. As...[Details]
Use, maintenance and selection of megohmmeter
If a multimeter is used to measure the insulation resistance of a device, then only the insulation resistance value under low voltage i...[Details]
Programming serial ports and streams has always been a headache. I can never tell the beginning from the end, and I'm always unsure of the programs I write. The programs for transmission are okay, but...[Details]
Now let's learn together "Causes of malfunction of combustible gas detector and how to solve them".
Comprehensively considering the causes of malfunction of combustible gas detector, two points can...[Details]
An online tester is an instrument for repairing PCB boards. It can complete online/offline functional tests on small and medium-sized digital integrated circuits, memory and some large-scale integrat...[Details]
In 2019, the State Grid proposed to build a "ubiquitous power Internet of Things" to realize the interconnection of all things in all aspects of the power system. How the power sales companies gene...[Details]
CAN (Controller Area Network) is a local area network communication protocol, which is widely used in automobile, industrial automation and other fields. However, the CAN bus system may also encoun...[Details]
On October 16, at Lenovo's 2024 annual global innovation event Tech World today, Lenovo Group launched the sixth-generation vertical liquid cooling product ThinkSystem N1380 Neptune to power genera...[Details]
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