Recently, a python tag has been added to the interface of Makecode's [url=https://maker.makecode.com/]Maker version[/url]. Will Makecode be compatible with Python in the future?...
[size=4]1. Working nature: transistors are current controlled, while MOS tubes are voltage controlled.[/size] [size=4]2. Cost issues: transistors are cheap, while MOS tubes are expensive. [/size] [siz...
[size=4] Compared with linear regulated power supplies, switching power supplies have many advantages such as low power consumption, high efficiency, small size, light weight, and wide voltage regulat...
Depending on the transmission conditions, message frames can be divided into six types: absolute frames, trigger frames, discrete frames, diagnostic frames, user-defined frames, and reserved frames [2...
First of all, we must understand the hardware principle of the water lamp. The following is the schematic diagram: It is controlled by 8 pins, so first the 8 pins must be initialized. //Initia...[Details]
According to Jiwei.com, the Nvidia-Arm acquisition has triggered massive opposition. Technology companies including Alphabet's Google, Microsoft and Qualcomm are complaining to US antitrust regulator...[Details]
Design requirements
1. Design a frequency meter that can measure the frequency of a square wave signal and display the measurement results in decimal form.
2. The measured frequency range is ...[Details]
Today, Xiaomi Router's official Weibo account published a long article to express its attitude towards the negative reviews of its Xiaomi Router 4A Gigabit Edition. It said: "Since its release, Xiao...[Details]
An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
Digital multimeter delayed automatic shutdown circuit (I) This circuit is suitable for handheld digital multimeters. This type of instrument has very low power consumption and is generally suitab...[Details]
This paper uses PIC 16F877A microcontroller as the main core control element to design a 32×32 LED dot matrix module writing display screen. It is mainly composed of a light pen module and a dot ma...[Details]
When it comes to Intel, the first thing that comes to mind is their x86 processors, which is also their homepage. However, in recent years, Intel has also tried to diversify its development and opene...[Details]
According to foreign media reports, a research team from the Georgia Institute of Technology in the United States used X-ray tomography to observe the internal evolution of materials in solid-state l...[Details]
On the evening of March 25, Qunzhi Consulting predicted that the global LCD TV panel market will continue to be in a state of loose supply and demand, and panel prices will continue to decline from M...[Details]
The main features of the s3c2410 storage controller are as follows: 1. Big-endian/little-endian mode can be set through software. 2. Divided into 8 banks, each bank is 128M, a total of 1G. 3. The dat...[Details]
On November 8, Uopa Technology, a new smart electric vehicle company, released a video on its video account called "the first autonomous driving tracking debugging", indicating that the "UP super ch...[Details]
Dynamic loads present some of the most challenging problems in the power supply field. Rapidly changing currents or pulsed currents are extremely difficult to control, and many devices under test ...[Details]
◆Application background
As we all know, most exploration and observation work is carried out in harsh environments, with high requirements for data accuracy and real-time performance, and in...[Details]
Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]
MicroPython Open Source section
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