1. Connect ESP32-C3 and PC and install the driver (CH343)(1) Download the driver from WCH official websitehttps://www.wch.cn/downloads/CH343SER_EXE.html...
[i=s]This post was last edited by 1nnocent on 2022-7-30 09:19[/i]This routine is mainly divided into three modules, which are used to realize the VGA drive display function. The top module instantiate...
[i=s]This post was last edited by symic on 2022-10-30 00:01[/i]It has been a long time since the last trial. I mainly tried various methods to solve the problems mentioned last time. When I installed ...
Now the sensor acquisition circuit is like this, and the sampling values jump randomly.
I would like to ask the master to modify the circuit, thank you!...
The role of small cells increases with every “G.” So it’s important to get the latest small cell trends, helpful insights, and practical advice on how to overcome some of the RF challenges of 5G.
The ...
Factors that affect the accuracy of temperature measurement by infrared thermometers
Although infrared thermometers have many advantages, they also have some shortcomings in detecting the surface tem...[Details]
The acoustic parametric array (Parametric Array) is an acoustic emission device that uses the nonlinear effect of the medium and uses a transducer (array) to propagate two high-frequency initial wa...[Details]
In order to further enhance brand influence and build an authoritative industry service platform in the ICT field, the new version of Aijiwei (www.ijiwei.com) is officially launched! Aijiwei was foun...[Details]
Specific implementation functions The simulation can realize the switching of four ranges (2V, 20V, 200V, 500V), and simulate the measurement and display of DC voltage. Introduction to MCU The 51 s...[Details]
1.What is a field effect transistor?
The abbreviation of Field Effect Transistor is Field Effect Transistor. A general transistor is a transistor that conducts electricity with two polarities,...[Details]
1 Introduction
As the fourth generation of lighting sources, LED is being used more and more widely in urban beautification, road lighting, garden lighting, indoor lighting and other fields w...[Details]
Abstract: Based on a deep understanding of the platform system, this paper designs a set of automatic heating control system for the platform. The hardware part of the system adopts a modular desig...[Details]
Tesla has released a software update that focuses on improving its automatic wipers, using a new deep neural network previously called Deep Rain. (Image source: electrek.co) Like most premium ca...[Details]
Keysight Technologies recently announced the release of the next generation of double pulse tester (DPT) with enhanced capabilities,
the Power Dynamic Parameter Analyzer PD1550A
, enabling ...[Details]
Electric bicycles are environmentally friendly, energy-saving, reasonably priced, noiseless, and convenient. Therefore, electric bicycles have become the main means of transportation for people in...[Details]
Recently, SNE and domestic institutions have released the global power battery installation volume in January and the domestic power battery volume in January-February. In the entire data, Tesla star...[Details]
Due to various reasons, Kirin 9000 has no choice but to become Huawei's "out-of-print" chip in the past two years. Because it is still unable to be manufactured, this has also had a considerable impa...[Details]
On July 31, 2020, China announced to the world that the Beidou-3 global satellite navigation system was officially launched, attracting the attention of the world.
This is a very iconic event....[Details]
After four days of struggle, AD7799 was finally debugged successfully! ! ! ! ! !
Talk about the problems I encountered
1. When not busy, the read data is ffffff
Solution:
Set con5...[Details]
The problem of unstable servo motor speed usually involves multiple factors. The following is a detailed analysis and solution to this problem:
1. Cause Analysis
(1) Problems with the mot...[Details]
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