Adafruit's CircuitPython has supported SAMD21/D51 microcontrollers for a long time, and now micropython finally supports SAMD series microcontrollers.https://github.com/micropython/micropython/commit/...
I use a queue to let the data buffer enter the queue first and then exit the queue. Finally, I use the serial port to transmit large data, but there is still serious packet loss or serial port jamming...
[align=center][/align][align=left][size=4] [/size][/align][align=left][size=4]The low power consumption of microcontroller is an important assessment content of electronic game design. This article li...
Start Segger Embedded Studio from Windows Start or from the desktop iconOpen the Package manager from the Tools menuThe Package manager pops up, select to download and install the GD32VF1xx CPU Suppor...
[i=s]This post was last edited by Future Developer on 2021-12-3 14:21[/i]When I was browsing forum posts recently, I saw that everyone encountered some problems when using Pingtou Ge's development boa...
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The H-bridge power transistor topology is becoming an increasingly popular method for bidirectionally driving motors and other loads from a single supply voltage. In most appl...[Details]
In the past year, while the performance of A-share listed semiconductor companies was generally good, MEMS chip manufacturer Minxin Co., Ltd. received a regulatory inquiry letter due to issues such a...[Details]
Instrument workers generally have their own instrument maintenance responsibility area. According to the distribution of instruments in the responsibility area, they select the best inspection route ...[Details]
In circuit design, it is often felt that the number of serial port SCI of the controller MCU is too small. Generally, the number of SCI of an MCU will not exceed 3 (in fact, it is a lot if it contain...[Details]
December 29, 2021 – Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, is committed to continuing to provide engineers with a va...[Details]
Abbe error: refers to the error in the measuring guide system, caused by the angular error when the guide moves. It causes a relative displacement between the measuring scale on the guide and the pr...[Details]
Compared with other large-screen display technologies such as LCD and projection display, LED display technology has its unique advantages: high brightness, wide viewing angle, rich colors and cust...[Details]
According to a netizen's contribution to IT Home, on August 10, Xiaomi pushed a GPU driver update for the Xiaomi 10/10 Pro/Ultimate Commemorative Edition and Redmi K30 Pro mobile phones, brin...[Details]
The U.S. Air Force recently deployed a robot dog during its first-ever Simultaneous Nuclear Readiness Training (SNORT) at MacDill Air Force Base in Florida.
The so-called robot dog is actually...[Details]
Electromagnetic fields in the home Background electromagnetic field strength generated by power transmission and distribution equipment Electricity is transmitted over long distances using high-volt...[Details]
Rugged, compact and lightweight, with a long battery life, the OTP6126 provides a comprehensive test solution for the installation and maintenance of metro Ethernet and IP services. OTP6126's complet...[Details]
Today, Huawei Mobile officially announced that the Huawei P40 series global online conference is scheduled to be held on March 26. The theme of the conference is "All-time Ultra-HD, Ahead of the Time...[Details]
Many microcontroller-based systems have both analog and digital signals. Even systems that appear to be completely digital are not completely digital because of analog effects such as ringing and cro...[Details]
Figure 1: Zero voltage half-wave resonant boost converter circuit The main switch circuit is a zero voltage half-wave quasi-resonant boost converter, as shown in the figure. There are two ways to ...[Details]