The recent project uses CAN, and the leader requires isolation, which has never been done before.This is a rough schematic diagram
I would like to ask:
Does the power supply isolated in the yellow par...
Source: Sina Technology Zheng Jun from Silicon Valley, USAIt seems that the world's fifth largest economy, the "California Republic", will take up the banner of tackling climate change on behalf of th...
When designing a product, ESD immunity is an important consideration. Static electricity is harmful to most electronic products, and RF modules are more sensitive to static electricity. So how should ...
[i=s]This post was last edited by Mengxi Kaiwu on 2021-5-10 20:03[/i]1. Introduction评估产品简介上写道：所有串口通信（UART，I2C，SPI，CAN，I2S）端口可自由映射到64个GPIO，轻松应对PCB制板【1】，这句话具有一定吸引了，看了一些其它的资料，包括论坛上的一些帖子，很多中端的单片机也有重映射的功能【...
Data communications and wireless (especially 5G), high-performance computing, Ethernet switch replacement/displacement (SP) routing and servers are the markets and technology areas that "feel the heat...
Blogger @Digital Chat Station revealed that OPPO Find series new products will be launched at the beginning of next year. These will be the industry's first flagship phones equipped with Qualcomm Sna...[Details]
What is a waveform? A waveform is a physical quantity such as voltage and current that changes over time, expressed in a coordinate graph. By looking at the shape of the waveform, it is easy to determ...[Details]
From September 6 to 8, the China International Expo (CIOE 2023) was held in Shenzhen. Orbbec's vision industry technology platform made its debut at this year's Optical Expo, and launched its new o...[Details]
Table of contents
1. Background
2. DC LED chips
(I) DC LED chips with high current density
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");xno = xno+1; /script
...[Details]
In digital oscilloscope technology, there are two commonly used sampling methods: real-time sampling and equivalent sampling. Real-time sampling is usually performed at equal time intervals, and it...[Details]
Measuring the frequency characteristics of circuit systems, such as amplifiers (including amplitude-frequency characteristics and phase-frequency characteristics), is an important part of circuit mea...[Details]
Are you still worried about measuring power and calculating power factor? Don't worry, let me teach you how to use the advanced mathematical functions built into the Pico oscilloscope to perform calc...[Details]
Wrapped in gorgeous camel-colored leather and carefully carved Brazilian rosewood... The Cadillac Elmiraj concept coupe was unveiled at Pebble Beach, California, USA last month. From this ca...[Details]
0 Introduction
At present, the embedded system products for the market and scientific research in colleges and universities, such as Vxworks, Linux and Windows CE, are quite mature and provide...[Details]
Current expansion circuit with protection
As shown in the figure, the protection resistor R3=Vpf/I in the circuit is calculated, where Vnv is the base-emitter voltage of transistor VT2. It can ...[Details]
Industrial automation control systems are an indispensable part of modern industrial production. They use various sensors, actuators, controllers and other equipment to achieve real-time monitoring...[Details]
Ⅰ Introduction
At present, the power factor correction problem is a problem that many electrical equipment need to solve. In this regard, people have proposed many circuit topologies and cont...[Details]
;This program will show you cycle glitter between 8 led lamps
; maker:Chen Weiwu
; date:2012-11-08
; version:1.0.0
;-------------------------------------------------------------
;Defi...[Details]
In ocean surveys, there are particularities in environmental factors for obtaining temperature parameters. Since the boundaries of water masses in the ocean overlap each other and there are tem...[Details]
In an age of global
wireless
connectivity, few things are more important than keeping your phone or
mobile
Internet device powered at all times. As
the functionality of
por...[Details]
Analog electronics
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