Siemens today officially announced that the fixed network, mobile network and operator service departments of the communications group will be merged into Nokia, thus confirming the rumors that the co...
JPEG is a common method of lossy compression of digital images, especially for images produced by digital photography. JPEG (Joint Photographic Experts Group) is a committee under the leadership of th...
When the board is plugged in or out while it is powered on, the chip enters an unknown state, which is neither sleep mode nor normal working mode. It cannot work at all. It returns to normal after pow...
From traditional industrial robotic systems to today’s latest collaborative robots, all types of robots rely on sensors that can generate and process large amounts of highly variable data. This data c...
Traditional audio systems usually use linear transformer-based
power supplies
, which are not only bulky, but also increasingly expensive to manufacture as raw material prices soar. This ar...[Details]
In the last class, we already know that the symbols R7 and R6 in the program represent RAM units, which are used to store some data. Now let’s take a look at the meaning of other symbols. DELAY：MOV...[Details]
Conducted emission is one of the important issues in electromagnetic compatibility design. In order to meet the requirements of conducted emission limits in the standard, EMI filters are usually used ...[Details]
The digitally controlled DC current source designed in this paper can effectively reduce the output error caused by aging of components, temperature drift, etc., and has the functions of output...[Details]
Signal source analyzer is a commonly used instrument for measuring crystal oscillators, PLLs, clock circuits, and phase noise. As a comprehensive measuring instrument, signal source analyzer provides...[Details]
User interface events can be used to register static events. Use the "Edit Event" dialog box to configure the event structure to handle statically registered events. Select the event source, which can...[Details]
Migrate Technology recently completed a B round of financing of tens of millions of yuan, led by Shanda Fund. This round of financing will mainly be used to deepen the global market sales system ...[Details]
High-precision programmable constant current power supplies are widely used in instrumentation, sensor technology and testing. In the past, most programmable constant current source circuits used P...[Details]
Nidec has achieved a world-leading high space factor in circular windings for drive motors and has begun mass-producing motor products using this technology.
Lightweighti...[Details]
Samsung has announced the prices of the Galaxy Note10 series in Taiwan. It is reported that the Samsung Galaxy Note10 series offers three versions in Taiwan: Galaxy Note10 256GB, Galaxy Note10+ 256GB...[Details]
The long circuit length of the pointer type ammeter indicates inaccurately, which may be caused by excessive circuit resistance. Because the meter must be connected in series to the part being measur...[Details]
What will the future TV look like? Hisense TV, which has been leading the Chinese color TV market for 15 years, has given the answer with its new Hi Table social TV. This new concept product that int...[Details]
This is the circuit schematic
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**************Entry-level frequency meter design********************
***************The accuracy is low, I h...[Details]
Atmosic Announces $72 Million in New Funding and Releases New Bluetooth 5.3 System-on-Chip (SoC) Product Family with Energy Harvesting Technology
Atmosic Announces Product Expansion ...[Details]
The industry's first commercial magnetic resonance (MR) wireless charging solution was unveiled. Magnetic resonance wireless charging technology has made significant breakthroughs in operating effici...[Details]
Analog electronics
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