Radio frequency interference has always been the enemy of wireless communications, requiring designers to take drastic measures to keep it in check. With more and more frequency bands supported in eac...
Hey guys, I have a question about inductor selection.
As shown in the figure, after SENSOR_A_CTR3 (the charging circuit is not attached below), LC starts to oscillate, and SENSOR_A_IN directly enters ...
Just like every MOSFET needs a gate driver to switch it, there is always a driving force behind every motor. There are many ways to drive a motor, depending on the complexity and system cost, size and...
Why is the capacitance of DC12V (C1) so large?
Is it larger than the 24V and 32V capacitors below?
Is it necessary to choose such a large size? What is its function?...
The company I work for doesn't have a lot of overtime. It's usually busy for a while and then idle for a while. It doesn't pay much attention to technology. Now I have two plans. One is to prepare to ...
MSP430 interrupt source types:
Classification by whether the interrupt source is controlled:
It can be divided into three categories: 1. System reset interrupt, also known as non-maskable interrupt...[Details]
P IC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of Micro Chip PI...[Details]
For decades, making silicon glow has been the holy grail in the microelectronics industry. If this problem can be solved, it will completely revolutionize the computing industry because chips will be...[Details]
In his research report released today, Tianfeng International Securities analyst Ming-Chi Kuo said that iPhone 12 Pro pre-orders were better than expected because Apple's core fans initially preferre...[Details]
Generally speaking, serial port communication is divided into query mode and interrupt mode. The query mode is easier to understand and is clearly described in various books. However, few books explai...[Details]
According to Reuters, Apple CEO Tim Cook said in an interview with CBS on Tuesday: "The Chinese are not targeting Apple at all, and to be honest, I don't think this will happen." Cook made the abov...[Details]
STM8 configurable clock output register Address offset value: 0x09 Reset value: 0x00 Bit 7 Reserved. Always 0. Position 6 CCOBSY: Configurable clock output busy is set or cleared by hardware. It ...[Details]
Powerbox is one of the largest power supply companies in Europe and has been a leading force in optimizing power solutions for demanding applications for over 40 years. Not only is it working hard to...[Details]
Semiconductor manufacturers are expanding capital expenditures in 2021 and beyond to help alleviate chip shortages. In response to the industry's rumors of whether excessive capital expenditures will...[Details]
On October 23, Leman Optoelectronics released the company's third-quarter performance announcement for 2021. In the third quarter of this year, Leman Optoelectronics achieved revenue of 356 million y...[Details]
I am often away from home for several days, and have always wanted to make something that feeds fish automatically. I searched for it on the Internet for a long time, and I saw one that used a 15F104...[Details]
Samsung, India's largest maker of consumer electronics and mobile phones, has about 20,000 employees in the country but has stopped recruiting since April. Today (2), according to a report by India...[Details]
On November 14, in the live broadcast this afternoon, Lei Jun emphasized that the intelligent chassis pre-research technology released in the morning is not PPT technology.
He said: "The...[Details]