How to test wire length using LOTO oscilloscope TDR method?
TDR is time-domain reflectometer , which can measure the length of the wire by observing the waveform of the electrical signal reflected fro...
[i=s]This post was last edited by Aguilera on 2019-3-10 12:36[/i] [size=4]When you can compile a UART communication program that can realize communication on a standard MSC51 microcontroller, the prob...
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Author: Huang Gang, a member of Yibo Technology Expressway MediaPCB engineer: "There are no more layers to go. These pairs of 10G signals need to change layers several times and make four vias before ...
On October 22, Reuters quoted people familiar with the matter as saying that Horizon Robotics, an autonomous driving software and hardware supplier, plans to raise up to US$696 million (currently a...[Details]
At present, electrification, networking, intelligence and sharing are becoming the development trend and trend of the automobile industry. As one of the new infrastructure fields, new energy chargin...[Details]
The standard probe of an oscilloscope can only measure voltage. In fact, the oscilloscope itself can only measure voltage. If you want to measure current, you must choose a current probe. The curre...[Details]
On the afternoon of March 3, realme launched the realme V25 mobile phone today, featuring a national trend appearance and creating a national trend IP with the "Forbidden City", and its storag...[Details]
According to OPPO's official Twitter account in India, OPPO will release the OPPO Band Style smart bracelet in India at 19:00 local time on March 8, which will support continuous monitoring of...[Details]
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Wireless communication technology is in a stage of rapid development and has begun to be widely used in many fields such as personal, commercial, and military. With the increasi...[Details]
Linear Technology Corporation introduces the LTC2453, a 16-bit I2C-compatible delta-sigma analog-to-digital converter (ADC) in a very tiny 3mm x 2mm DFN package. Its tiny size, low power and guarantee...[Details]
Diodes are also called crystal diodes, or diodes for short. In addition, there are early vacuum electron diodes; they are electronic devices with unidirectional current conduction. There is a PN junc...[Details]
There are now a wide variety of mobile phones on the market, and the types of screens are also overwhelming. How should we choose? What aspects should we consider? Here is a comprehensive introduction...[Details]
Preface: In the current world where energy supply is becoming increasingly tight and calls for energy conservation are growing, energy conservation of DVD, a large consumer electronic product, is ...[Details]
The wide applicability of the automatic test system is because the design of the automatic test system is not for a single test object, but for abstracting and classifying the functional test of th...[Details]
McWel, a subsidiary of electronic vaping equipment manufacturer Smoore International Holdings Limited, officially submitted its prospectus yesterday evening (19th), intending to be listed on the main...[Details]
Universal Serial Bus (USB) is a new interface technology. It is a serial communication standard developed by Intel, Microsoft and other companies to solve the contradiction between the increasing n...[Details]
According to China Business News, on June 28, the Supreme People's Court made the latest revision to the validity of the "chat robot system" patent of Shanghai Zhizhen Intelligent Network Technology ...[Details]
The automotive electronic rust prevention system is an advanced automotive rust prevention technology that has emerged internationally in the past decade. Different from traditional paint rust preven...[Details]