In the AT32F403 series of Arteli microcontrollers, there is a problem with the non-flash memory start address. In order to put more APP programs in the zero-wait flash memory, the IAP program can be p...
[i=s]This post was last edited by qwqwqw2088 on 2021-4-20 10:07[/i]Description of the problem:The customer requested to select an AC/DC flyback chip with higher efficiency than the general UC384X or U...
2SK2837 is a commonly used field effect tube in common AC-DC switching power supply products. With the shortage of domestic chips and the problem of the 2020 epidemic, field effect tubes are gradually...
void AD7708WriteRegister(char addr,long dat){SpiWriteData(addr); //Write the communication register and notify the next operation: write the addr register if(IsLong[addr]) {SpiWriteData(dat>>8);} char...
The tremendous growth of the wireless communications industry means that there has been an explosion in the testing of components and subassemblies for wireless devices, including the testing of the v...
Due to the defects of the Bluetooth security protocol itself, mainstream Bluetooth chips from companies including Apple, Intel, Samsung, Qualcomm, CSR, etc. are facing the threat of BIAS counterfeit a...
It is also possible to observe some
digital feedback
in the analog-to-digital converter (ADC) output spectrum
, which can degrade the converter's dynamic range performance. Although good layout...[Details]
The rapid soil tester integrates chemicals, instruments, and instruments into one. It is easy to carry and is equivalent to a small mobile laboratory. It does not require users to prepare accessorie...[Details]
On July 19, 2021, the Ministry of Industry and Information Technology of the People's Republic of China issued the "Notice on the List of the Third Batch of Specialized, Refined and New "Little Giant...[Details]
In recent years, the digital economy has emerged as a new force. Data, as a national basic strategic resource, is called the "diamond mine" of the 21st century. Various regions and industries have ...[Details]
Author: ADI yasmineking I recently had the privilege of moderating a panel at the virtual IEEE International Microwave Symposium to discuss RF and microwave design challenges and emerging trends in...[Details]
In terms of mobile phone shipments in Japan in the second quarter of 2019, Sony fell out of the top five and was classified as others. According to s...[Details]
How to properly connect batteries in series and parallel may sound simple, but following a few simple rules can avoid unnecessary problems. In a battery pack, multiple cells are connected in series ...[Details]
Preparation knowledge: Linux supports multiple platform architectures. In the arch directory of its source code, the source codes of various supported platform architectures have been classified. For...[Details]
Contents The invention relates to a Bitopard mass flowmeter for measuring the mass flow of a fluid in a pipeline, and in particular to a Bitopard integrated mass flowmeter for measuring the mass flow...[Details]
For the single-chip microcomputer, communication is closely integrated with technologies such as sensors, storage chips, and peripheral control chips, becoming the "nerve center" of the entire single...[Details]
describe
The LTC®3127
is a wide V
IN
range, high efficiency, 1.35MHz fixed frequency buck-boost DC/DC converter that operates with input voltages above, below or equal to the out...[Details]
1 Introduction
The vehicle license plate is the only management identification symbol of a motor vehicle and plays an irreplaceable role in traffic management. Therefore, the vehicle licen...[Details]
Quick use of MPLAB IDE 1. To achieve the effect: double-click to select a word, double-click again to select the entire line. ——Open Editor =》Properties... menu, select C File Types tab, and unch...[Details]
According to news on December 13, at the 4th Battery Day of Honeycomb Energy, Honeycomb Energy released the "Leading Bee 2024" strategy, covering product leadership strategy, Beespeed service strateg...[Details]
1. Widespread application of smart instruments
With the development of process control technology and intelligent instruments, DCS has been widely used in the fields of petroleum, chemical...[Details]