Considering that many oscilloscope users don't know how to connect their phones to the oscilloscope, I made this video to explain in detail. The video content includes the connection methods of the ST...
[i=s]This post was last edited by qwqwqw2088 on 2021-6-25 09:59[/i]The charger circuit based on the PD protocol can keep the AC/DC part unchanged, but replace the QC protocol controller with a PD cont...
[Purpose] Configure timer 6 as the system tick. Ideally, I would use the system systick, but I need a 1ms timer. Systick will need to use us delay in future projects, so I initialize tim6 to calculate...
TI CCS is an integrated development environment. Starting from version CCSv7, no license is required. If you are using CCSv4, CCSv5, or CCSv6, please download a free full-featured license from the TI ...
[align=left][font=微软雅黑][size=3]At the end of 2018, various news reports began to say that the semiconductor industry was facing a "cold winter", and the performance of major semiconductor factories ar...
I found that the build script of micropython converts the py script into a .mpy file first, then into a c file and then compiles it. It is really eye-opening. :) [b][color=#5E7384]This content is orig...
According to Jiwei.com, on Tuesday local time, Arm launched the next-generation instruction set architecture Armv9, which responds to the ubiquitous professional processing needs with increasingly po...[Details]
Commercial banks were the key engine of economic recovery in 2020, helping all kinds of businesses survive the COVID-19 pandemic and maintain a solid foundation, which encouraged commercial bank lead...[Details]
Today, when the epidemic has become normalized and under-screen fingerprint has become one of the features that Apple users envy the most among Android users, will Apple make changes? Recently,...[Details]
It is reported that Volkswagen plans to produce electric vehicles at the world's largest automobile factory in Wolfsburg, Germany, and its competitive target is directly aimed at the "super factory" ...[Details]
According to the latest news from Digital Chat Station, the HarmonyOS Next App adaptation progress is pretty good and has been completed for several major mainstream platforms. Huawei is currently te...[Details]
LTE technology refers to surpassing 3G, so it is a technology between the third generation and the fourth generation, so LTE is called Long Term Evolution.
There are two major technology camps:...[Details]
Security chips have been used overseas for nearly 20 years, especially in Europe, where they are widely used. Europe has security chip manufacturers such as ST, Infineon and NXP, which have promoted ...[Details]
Huawei whistleblower @长安数码君 released new information about Huawei monitors. He said that Huawei's new monitors have two models, one is positioned as professional office grade, and the other i...[Details]
The oscilloscope displays the signal on the screen, and the results displayed on the screen can be used to study the device under test. Most people usually encounter some problems when using an...[Details]
What are the precautions for using a precision torsion balance? A precision torsion balance is a type of teaching instrument and a precision measuring tool. There are many issues that need to be paid ...[Details]
Batteries often take a backseat in the design of items used in consumer and industrial applications. However, based on the lessons learned from the automotive industry, functional safety, informati...[Details]
At the 2019 China International Intelligent Industry Expo, the reporter conducted exclusive interviews with four industry insiders, who expressed their views on the development prospects of the Inter...[Details]
The probe is the device that makes the physical and electrical connection between the oscilloscope and the test point, and is the first link in the oscilloscope measurement chain. If the first link be...[Details]
Today, let us walk into the production workshop of CATL and see how this battery cell, which is being fought over by Volkswagen, BMW and Mercedes-Benz, is manufactured.
A battery cell is...[Details]