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I would like to thank EEWORLD and National Technology for giving me the opportunity to evaluate the N32G430 development board.It has been several months since I last used the N32G45XVL development boa...
https://blog.adafruit.com/2019/11/19/circuitpython-5-0-0-beta-0-released-adafruit-circuitpython/5.0.0 is the latest major version of CircuitPython. It features many improvements and enhancements to di...
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[i=s]This post was last edited by Rambo on 2020-3-12 13:45[/i]Forehead Thermometer
The sudden outbreak of COVID-19 has had a negative impact on the growth of several global industrial chains. However,...
In today's always-on world, it is common for many electronic systems to continue to operate regardless of the external environment or operating conditions. In other words, any failure in the system...[Details]
O Introduction
Ultrasonic waves refer to mechanical shock waves with a frequency greater than 20 kHz generated in elastic media. Ultrasonic waves have high frequencies, strong penetration, stro...[Details]
With the depletion of oil resources and the rapid development of renewable energy technology, the development of new energy vehicles, especially pure electric vehicles, has become an inevitable trend...[Details]
New retail has become one of the hot words in recent years. Regarding what new retail is, Jack Ma once said that online, offline and logistics must be combined to give birth to real new retail; Lei J...[Details]
1. Introduction In large-scale enterprise automation systems, Ethernet and PCs are used in the upper enterprise management layer and production monitoring layer, while field buses such as RS-485, CAN...[Details]
Opening remarks:
Some projects require mirroring of fonts or images. This section will teach you the algorithm.
The essence of this algorithm is:
A 16x16 dot matrix image or font has 16 lines, ea...[Details]
Not long ago, GigaDevice released a plan for the private placement of A-shares. The company plans to privately place no more than 64,224,315 shares (including the principal number) to no more than 10...[Details]
1. Basics of Computer Serial Communication With the widespread application of multi-microcomputer systems and the popularization of computer network technology, the communication function of comput...[Details]
Sometimes, we want to display different states on the front panel, similar to the chess pieces in Go, we need three states: black, white, and no pieces. If we use LEDs to represent them, there can onl...[Details]
Technological innovation in the workplace, especially the widespread use of new technologies such as artificial intelligence,
robots
and trackers, has triggered deep thinking about the qual...[Details]
In a project, we often use many status flags. Often we define these variables in the program, and these variables often occupy a byte, but we only need a status bit. Defining variables in this way not...[Details]
In the current L2-L4 automatic parking solutions, cameras and ultrasonic sensors are usually deployed around the vehicle as core sensors. Under normal circumstances, each camera has its own functio...[Details]
As we all know, the United States has always been at the top of the world in the field of science and technology, and many high-tech products on the market have their patents. New autonomous drivin...[Details]
According to TSMC's official website, TSMC, a major wafer foundry, announced today that the company has won the 2021 IEEE Corporate Innovation Award for its leading position in 7-nanometer (7nm) semi...[Details]
On November 8, Infineon Technologies AG and Marelli, a supplier of mobility technology for the automotive industry, collaborated to develop advanced E/E architecture solutions. The collaboration co...[Details]