This is a new MicroPython book recommended by netizen kaiyuan_wang. The content of the book is very good, covering many of the latest MicroPython technologies and applications. I recommend you to read...
As an industry event, the STMicroelectronics Industrial Summit will provide a platform for leaders from the industrial market to exchange ideas and promote innovative development. The main agenda of t...
eric_wangST Sensors & Low Power Wireless Technology Forum
I want to use a 4.2V lithium battery to drive a two-phase four-wire stepper motor. I would like to ask experts to recommend a driver chip. I tried to use two MAX612E chips to drive one phase each, but...
A module I made recently is to convert the TTL level of the serial port of the microcontroller into 232 level using a 232 chip. After the 232 level is sent out, the receiver uses the 232 chip to conve...
[i=s]This post was last edited by btty038 on 2022-7-18 10:03[/i]What is Gallium Nitride?Gallium Nitride is a binary III/V direct bandgap semiconductor that is well suited for high-power transistors ca...
Machine Learning from Zero to One : https://training.eeworld.com.cn/course/6144You'll learn that machine learning is a new area of programming. In traditional programming languages, such as Java or C+...
1. What is the ARM cross-compilation environment The emergence and popularity of the concept of cross-compilation is synchronized with the widespread development of embedded systems. The computer sof...[Details]
Regarding the evolution of automotive electronic and electrical architecture, the most discussed in the industry is the six stages of electronic and electrical architecture development proposed by ...[Details]
Mouser Electronics, Inc., an authorized global distributor with the latest semiconductors and electronic components, is now stocking the EZ-BT™ Mesh Networking Evaluation Kit from Cypress Semiconduct...[Details]
Qualcomm Incorporated (NASDAQ: QCOM) and HMD Global Oy announced that HMD Global has signed a global license agreement directly with Qualcomm covering single-mode and multi-mode branded devices manuf...[Details]
The SIM card will end and the eSIM era is coming! Over the past 30 years, the mobile phone industry has undergone tremendous technological changes. Voice and SMS functions are no longer the mai...[Details]
Embedded technology is one of the trends in computer development and is widely used in industrial and military fields. SCADE (Secure Application Development Environment) provides a model-based deve...[Details]
TinySwitch-II series products can be widely used in low-power, low-cost, high-efficiency switching power supplies below 23W. For example, miniaturized switching power supply modules in IC card paym...[Details]
Recently, Japanese power battery company Panasonic announced that it will start trial production of the 4680 power battery developed in cooperation with Tesla in April this year to improve battery en...[Details]
At this CES, Yanfeng released the innovative sound flow cockpit CYMATICX™, a physical product that breaks through the interior space and brings an immersive cockpit audio experience. CYMATICX™ is ...[Details]
In the consumer electronics industry chain, white appliances, as an indispensable and important component, have long played a key role in improving the quality of life of residents. However, produc...[Details]
There are many IoT platforms now, such as Yeelink, Lewei IoT, and Bylnk (tailor-made for microduino, easier to use). With the help of the APP and interfaces they provide, you can quickly receive remo...[Details]
On August 20, Huawei founder Ren Zhengfei, 74, was interviewed by the Associated Press at the tree-lined Huawei headquarters. Although the United States has announced that the (temporary license) can...[Details]
APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load...[Details]
In recent years, power supply products have made breakthrough progress, but at the same time, the problem of energy waste has become a growing concern at home and abroad, which is reflected in the ...[Details]
Through statistics of various failures in UPS maintenance work, we can draw the following conclusion: For backup UPS power supply, failures caused by batteries account for more than 50% of the tota...[Details]
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