Could any of you help me solve this problem? The current situation is: 1. The clock signal is 1MHz (always provided). 2. In the picture, CH1 is the SHT signal and CH2 is the ICG signal.Next is the OS ...
First of all, I would like to thank STM and EEWORLD for providing this evaluation opportunity. From the mid-December when I received the NUCLEO-L552ZE development board to now, about one and a half mo...
[i=s]This post was last edited by xiaozhuang on 2019-2-11 12:52[/i] [align=left]I am from Chaoshan, Guangdong Province. Now I would like to take this opportunity to introduce the Yingge dance of my ho...
[i=s]This post was last edited by Hot Ximixiu on 2020-11-3 22:06[/i]The MCU source program is as follows://**********************************************************************************// Author:w...
Brand new appearance! The 10th China Electronic Information Expo unveils a huge amount of "dry goods"! When you step into your home, smart home provides your family with a complete smart home solut...[Details]
July 21 news Meizu officially announced on June 25 that Flyme of 10 of its models will be adapted to the Android 10 system bottom layer. From June 23 to July 31, users can participate in the An...[Details]
1.1 Description and Function We can think of an oscilloscope simply as a voltmeter with a graphical display. An ordinary voltmeter gives a measurement reading of the signal voltage by moving ...[Details]
introduction
With the rapid development of smart entertainment technology, consumers generally want to create the sound effects of a home theater. To configure a home theater sound system,...[Details]
The 1000W automatic voltage regulating AC regulated power supply circuit is shown in the figure below. Its working principle: T is an autocoupler voltage regulator. Its output end is fixed, and the...[Details]
The novel unpackaged LED has better heat dissipation conditions and integrates epitaxy, die and packaging processes, making it easier to match secondary optical design lighting fixtures… LED li...[Details]
With the development of power technology, digital power management technology is increasingly used in various systems. Most systems today have only power management chips in addition to the main CP...[Details]
Infineon Technologies AG recently announced a collaboration with Edge Impulse to expand AI development tools based on micro-machine learning for the PSoC™ 63 low-power Bluetooth® microcontroller...[Details]
Abstract— A high performance GaAsSb base, InP collector DHBT IC process for RF and microwave test systems has been developed. This GaAsSb process enables fT and fmax of 185 GHz and 220 GHz respecti...[Details]
Most designers think that all LED products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world. Surprisingl...[Details]
On July 3, Schaeffler held a ceremony at its Taicang manufacturing base to celebrate the official launch of the new generation of electric cam phase adjustment system (ECP). The new generation syst...[Details]
Background
There are many types of portable battery-powered medical devices, and there are many choices for charger control circuits that can reliably power these devices. Careful selection of pass...[Details]
0 Introduction
As we all know, DC motors have good speed regulation performance, but they have shortcomings such as mechanical commutation devices that easily cause commutation sparks, electrom...[Details]
With the rapid development of semiconductor technology and computer hardware and software technology, there are more and more ways to control the display of images. This article introduces a new me...[Details]
We have conducted a comprehensive inspection of the safety quality and equipment configuration of the energy storage project. No abnormalities have been found so far, and it can be put into operation ...[Details]
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