Allegro is an advanced PCB design and routing tool launched by Cadence. Allegro provides a good and interactive working interface and powerful and complete functions. The combination of its front-end ...
Family Pet Health Maintenance System1. Project Background
Data shows that in 2020 , the scale of China's urban pet (dog and cat) consumption market reached 206.5 billion yuan, an increase of 2% over 2...
liangtom125onsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by qq4988 on 2022-3-12 15:48[/i]I have been on a business trip for the past few days. Today, I am studying RVB2601 again.
1. The peripheral resources on the development ...
I have a question! The 3D STP file of the PCB exported by AD software has all the components, but the board is transparent. Has anyone encountered this situation? How to solve it?...
LSM6DSOX iNEMO 6DoF Inertial Measurement Unit (IMU) with machine learning core, finite state machine and advanced digital features. Suitable for battery-powered IoT, gaming, wearables and consumer ele...
Music streaming giant Spotify is best known for its software-driven streaming business, but the company has long planned to launch related hardware. The first piece of hardware the company will rel...[Details]
According to Reuters, citing people familiar with the matter, as the Sino-US trade dispute intensifies and market demand for panel products continues to weaken, Hon Hai is seeking to sell its $8.8 bi...[Details]
Specific implementation functions The system consists of STC89C52 microcontroller + DS18B20 temperature sensor + LCD1602 liquid crystal display + 5V relay + 5V fan + heating film + button + buzzer + ...[Details]
According to foreign media reports, Toyota has tested a Prius PHV (plug-in hybrid vehicle) equipped with a solar roof. Unlike previous auxiliary solar panels, the new panels can charge the car while ...[Details]
Data released by the China Automotive Power Battery Industry Innovation Alliance showed that my country's power battery production in September was 23.2GWh, of which lithium iron phosphate battery pr...[Details]
A hollow float is placed in the liquid. When the liquid level changes, the float will produce the same displacement as the liquid level change. The displacement of the float can be measured mechanica...[Details]
STM8 simulation shows swim error : comm timeout: Understanding the problem: IO multiplexing for option byte write operation. The option byte includes the configuration of the chip hardware characte...[Details]
In the extremely difficult year of 2020, when the century-long epidemic and the century-long changes are intertwined, China's development performance has become a bright spot in the gloom of the glob...[Details]
Recently, Volkswagen launched the mobile charging concept robot Mobiler Laderoboter. The robot will drag the mobile charging station to the vehicle that needs charging. Then, from opening the chargin...[Details]
introduction Class D audio power amplifier IC has the advantages of small size, low heat generation, high integration and high-definition sound quality. It can provide higher output power than trad...[Details]
The purpose of network analyzer calibration is to eliminate the system error of the test. The idea of calibration is to obtain the specific value of the network analyzer system error term by testin...[Details]
We have talked a lot about cross-compilers. Hi3516A Development--Install Cross Compiler DM368 development--environment construction MQTT relearning - cross compilation and transplantation ...[Details]
Summary A wireless Internet service provider encountered a problem with a 17-mile microwave link while performing a network upgrade. For days, their professional mobile staff was unable to find the p...[Details]
(11) Label: DIVS Function: Double-byte binary signed number division (complement code)
Entry conditions: dividend is in R2, R3, R4, R5, divisor is in R6, R7.
Exit information: quotient is in R2, R3 ...[Details]
Let’s look at a picture first: Figure 1-1:
Figure 1-1
It seems that the above are all related to ARM, but what are they respectively?
In fact, the above nouns can be divided in...[Details]
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