Today MicroPython has made many updates to the STM32 branch. In addition to the network and QSPI functions, there are also updates to USB. Now it can automatically detect USB FS and HS modes and switc...
I want to ask an expert, I plan to use REF3133 as a reference source to provide 3.3V.
The maximum input is 7V. For this kind of reference source, does the input have to be a certain voltage higher tha...
By: Diarmúid Carey, Applications Engineer, Analog Devicesquestion:Are there any active circuit protection solutions that can replace TVS diodes and fuses?Answer:You could try a surge suppressor.summar...
Live broadcast time: March 31 (Thursday) 10:00-11:30 amLive broadcast topic: RSL15 - ON Semiconductor's more efficient, smarter and safer BLE 5.2 Bluetooth chipWatch replay: Click to watchLive broadca...
With the advancement of education and college entrance examination reform, provinces have gradually implemented mobile class scheduling. The new teaching method has brought new challenges to students,...
According to Taiwanese media reports, MediaTek's wireless communications business unit general manager Lee Zong-lin has joined OPPO and is in charge of the mobile phone chip department. Li Zonglin is...[Details]
What is “flexible testing”?
What is "flexible testing"? Is it a product? Is it a system? Or a complete solution? This seems to be a question that everyone wants to know clearly. When people pay...[Details]
Translated from EEtimes Our focus on technology is often on the main drivers of electronics: CMOS logic and memory. While these may account for the majority of devices built using Lam’s research to...[Details]
The thermal gas mass flow meter uses the constant temperature difference method to accurately measure the gas mass flow rate. It has the advantages of small size, high degree of digitization, easy in...[Details]
According to news on January 2, the Dutch lithography machine giant ASML recently issued a statement on its official website, saying that the export license of some lithography machines has been revo...[Details]
In accordance with the company's future development plan and business expansion needs, in order to further strengthen the layout of its hydrogen energy business, Zhejiang Narada Power Co., Ltd. (he...[Details]
According to news on November 3, Samsung Electronics revealed to investors this week that it will transition and promote lithography technology in the near future, and plans to launch the second-gen...[Details]
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In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]
What is a single-chip microcomputer development board? Simply put, it refers to a board that integrates many single-chip peripheral devices, such as LED lights, digital tubes, buttons, matrix buttons...[Details]
Recently, the Ministry of Industry and Information Technology stated that with the rapid development of big computing power, big data, and big models, advanced autonomous driving technology is expe...[Details]
1. What is the current maximum memory depth of an oscilloscope if all four channels are turned on? What is the maximum memory depth of the second-ranked oscilloscope?
2. If an occasional glitch ...[Details]
Introduction: In order to further consolidate its position in the energy storage market, battery companies need to continuously update their products and technologies. Recently, BYD announced a pla...[Details]
With the depletion of global coal and oil resources and the increasing attention paid to environmental pollution by countries around the world, the grid-connected power generation technology and ap...[Details]
This MPU6050 is driven by IIC, but the specific circuit diagram does not use the hardware IIC interface of STM8S, but uses the analog IIC. It should be pointed out that when configuring the STM8S I...[Details]
First of all, we must understand some basic principles. In fact, when you press a key on the remote control, the remote control will send out a series of modulated signals. After the signal is receive...[Details]