Launch time: May 19, 2021
Function description: As shown in the figure, click the blue word icon of the forum editor and upload your word document. Then you can import the word document you edited int...
The BBC micro:bit Foundation announced that a new version of the micro:bit is coming soon and is expected to be available in November at an estimated price of $20. The new BBC micro:bit maintains comp...
Sat Oct 30, 2021 10:39:43: Failed to write chunk with size 128 at address 0x8000: SWIM PROG error [42006]: Error getting prog statusWhat is this error? IAR STM8, burning an empty program also reports ...
[i=s]This post was last edited by Xiaotaiyangyy on 2022-4-13 16:52[/i]This circuit is a PMOS anti-reverse connection circuit. Why is R1 added? What is the function of R1? How to choose the size? When ...
Shanghai Xinling Microelectronics Co., Ltd. is a startup company engaged in analog integrated circuit design and manufacturing in Shanghai.The company's business development needs to recruit 1 to 2 an...
DC servo drives are widely used in the fields of industry, medical treatment, and national defense due to their excellent driving performance. The structure of a typical DC servo drive is shown in Fi...[Details]
For different digital audio subsystems, several interfaces for digital conversion between microprocessors or DSPs (digital signal processors) and audio devices have been developed. Limited by the actu...[Details]
Cerence Inc. (NASDAQ: CRNC), AI for a world in motion, today released Cerence Reader, a new neural network-based text-to-speech (TTS) product that is the most advanced text-to-speech technology on th...[Details]
Variable length coding (VLC) is a lossless entropy coding, which is widely used in many fields such as multimedia information processing. VLC occupies an important position in international standar...[Details]
1 Introduction
In the past, LED asynchronous controllers could only display a screen as a complete area, or simply add a time area or a moving subtitle area, which often lacked sufficient fle...[Details]
During the Light Cube event, a small number of netizens said that they did not know how to burn the HEX program into the STM32 chip. In order to start the STM32 series basic tutorial that they had wan...[Details]
PLC is widely used in industrial control and power distribution systems, from simple motor control to complex process control DCS system and power monitoring SCADA. Today, I have collected four PLC...[Details]
1.
Switching power
supply
Circuit
Composition
The main circuit of the switching power supply is composed of input electromagnetic interference filter (EMI), re...[Details]
Characteristics of various transmitters
Sensors and transmitters play a vital role in the field of instrumentation and industrial automation. Unlike sensors, transmitters can not only ...[Details]
Let me get straight to the point: I am using the STM32F103 chip and the USART2_IRQHandler is always interrupted, causing the program to go into an infinite loop. 1. Problem: The interrupt handler of ...[Details]
The cooking process not only generates heat, but also releases and condenses a lot of water vapor. The power supply in the electronic control device of the cooker must perform stably in ambien...[Details]
NIO has started to deliver the first batch of mass-produced pure electric SUV ES8. NIO offers two versions: the base version at 448,000 yuan and the Genesis version at 548,000 yuan. If you re...[Details]
Now all major automakers and solid-state battery suppliers are working hard to research solid-state batteries, striving to take the lead in future batteries, so as to better grasp the initiative of n...[Details]
On April 10, Zhongjing Electronics released its 2019 annual report. The company's revenue was 2.099 billion yuan, a year-on-year increase of 19.16%; the net profit attributable to shareholders of the...[Details]
The rapid development of 3G/4G (LTE) applications is driving the growth of the wireless infrastructure market. According to the latest research data from iSuppli, by 2011, global capital investment i...[Details]