Have you ever encountered this problem: after placing the components in the layout and routing the lines in the router, when you click Save, the software will freeze and the progress bar below will sh...
[size=4] The Wifi module includes two working modes, AP and STA. With the support of these two modes, the wireless image transmission product can achieve the function of sending and receiving multiple...
1. I have been busy recently, so I will participate in this interesting DIY activity later, but the process is still very interesting. I made an op amp evaluation board. Originally, I wanted to use th...
Rich experience in TI ADI E2V and domestic high-speed ADC/DAC front-end design, clock, 204B simulation optimization, channel loss, channel consistency, phase-amplitude consistency, and isolation impro...
Switching power supply ripple generation Our ultimate goal is to reduce the output ripple to a tolerable level. The most fundamental solution to achieve this goal is to avoid the generation of ripple...[Details]
Earlier, according to a report by Taiwan media Economic Daily, TSMC's 5nm process has won five major basic customers: Apple, HiSilicon, AMD, Bitmain and Xilinx. However, some industry insiders refute...[Details]
For Apple, they hope that the gap between different versions of the iPhone 12 will be bigger, especially the flagship models. According to the latest news from foreign media, Apple hopes to ...[Details]
At the Intel Innovation Product Launch Conference, Intel released the first E1.L specification SSD D5-P4326, which is based on enterprise-level QLC NAND flash memory particles and has an available ca...[Details]
On the evening of December 9, Jufei Optoelectronics announced that the company and Suzhou Xilian Optoelectronics Technology Co., Ltd. (hereinafter referred to as "Xilian Optoelectronics") signed a "C...[Details]
In today's digital era, embedded systems are developing rapidly. Robots, artificial intelligence, and ChatGPT are becoming more and more frequent. Industrial intelligent systems have stronger demands...[Details]
1 Advantages of LED lighting
1.1 High luminous efficiency
After decades of technological improvements, the luminous efficiency of LED has been greatly improved. Incandescent lamps and h...[Details]
1. External interrupt Each IO of STM32F4 can be used as an interrupt input port for external interrupts, which is also the strength of STM32F4. The interrupt controller of STM32F407 supports 22 exter...[Details]
1. Introduction
The advancement of USB technology makes designers prefer USB interfaces in PC peripheral development. However, existing
virtual instrument
development platforms such...[Details]
On June 11, the Shanghai Stock Exchange officially accepted the application of Precision Electronics Technology Co., Ltd. (hereinafter referred to as Precision Electronics) for listing on the Science...[Details]
In the previous article, we mentioned that circuit board-level electronic additive manufacturing (EAMP™) technology has matured and has significant advantages in the production and manufacturing of e...[Details]
1. Grounding
The grounding here refers to the earth, also known as the protective ground. Providing a good ground wire for the microcontroller system is extremely beneficial to improving the sy...[Details]
DisplayPort is a digital high-definition video transmission standard, which was originally developed to replace the DVI and VGA interfaces of PC monitors and the LVDS interfaces of other digital vi...[Details]
TKYND kinematic viscometer is also called kinematic viscometer, fully automatic kinematic viscometer, kinematic viscometer and petroleum product kinematic viscometer. The fully automatic kinematic vi...[Details]
Engineers often use different detection methods to judge the performance of transistors during the measurement of transistors, and occasionally detect transistors with damped output. Unlike the detect...[Details]
Sensor
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