When I wrote the evaluation application, I mentioned that I was going to test the ADC performance of these domestic MCUs. According to the results of another company tested earlier, the performance sh...
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The circuit structure is shown in the figure below:When the effective value of the AC voltage is 30V, the output waveform is as follows, which is normal:When the effective value of the...
[i=s]This post was last edited by dcexpert on 2019-10-19 19:44[/i]The HCSR04 ultrasonic sensor calculates the distance by measuring the pulse width, so the pulse width can be captured using the PulseI...
[i=s]This post was last edited by Li Baiyi on 2021-12-22 21:11[/i]1. Use the PC serial port assistant to send commands to roughly understand the necessary conditions and steps for EC-01F to establish ...
NXP's new single-chip NFC solution provides security, dual-mode tamper detection and battery-free sensing for IoT applications
Shanghai, China - February 16, 2022 - NXP S...[Details]
For decades, making silicon glow has been the holy grail in the microelectronics industry. If this problem can be solved, it will completely revolutionize the computing industry because chips will be...[Details]
1. Introduction This scheme is a determinant matrix keyboard interface circuit based on RS232 bit-by-bit serial communication bus implemented in VHDL language. It has the functions of reset and rece...[Details]
When a CAN L short-circuit to ground fault occurs, depending on the fault-tolerance characteristics of the CAN bus, the entire CAN network may be unable to communicate or a related fault code may b...[Details]
The century-old automobile industry is undergoing an era of great change. The transformation of automobiles to electrification and intelligence is an inevitable trend. The trends in the four areas ...[Details]
Today, in the context of energy conservation, emission reduction and promotion of new energy applications, the industry hopes to reduce the impact on the climate through the diversification and effic...[Details]
Successful product design depends largely on understanding customer needs while keeping up with the latest technology in the embedded systems space. Connected healthcare, understood as the potential f...[Details]
After more than 60 years of development, AI has made important breakthroughs in algorithms, computing power and computing materials (data). It is at the technical turning point from "cannot be used" ...[Details]
Does the servo motor need to be matched with a planetary reducer? Then how to match the reducer with the servo motor in production?
1: Speed ratio
The reduction ratio of the reduc...[Details]
In the field of security monitoring,
video monitoring
is a very important branch, and
it has made great progress with the development of technology over
the
years. However, there is ...[Details]
Huawei AR-HUD has a viewing angle of 13×5 degrees and covers multiple lanes at the same time. During driving, AR-HUD turns the windshield into a 70-inch high-definition screen to displa...[Details]
Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
Commvault (NASDAQ: CVLT), a recognized leader in data management software for cloud and local environments, recently announced that its latest product innovations are now generally available, includi...[Details]
1. Sugar content
Juice, jam and honey contain many ingredients, but the main one is sugar. The concentration of sugar can be expressed as the Brix value. The Brix value indicates the amount of su...[Details]
On October 30, the world's highest altitude and largest installed capacity independent grid-connected energy storage power station - the 100MW/400MWh independent grid-connected energy storage proje...[Details]
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