1. Serial port debugging software configuration
Before configuration, please use a Micro USB cable to connect the debug serial port and the computer terminal.Install and debug terminal softwareIt is r...
[i=s]This post was last edited by Mr_Dai on 2019-6-1 22:42[/i] [size=3] Share a wave of Qiu Guanyuan's circuit PPT self-study tutorial, circuit (Qiu Guanyuan fifth edition) Chapter 1 to Chapter 18 PPT...
Resettable fuses can be divided into plug-in type and chip type according to their shape. Today, we will mainly introduce the differences between plug-in fuses and chip fuses: [/font][/color] [color=#...
This time we will try to do secondary development on the development board. First, we will transplant the Ubuntu system on the development board. First, we will create a minimum system that can work p...
On September 12, at the invitation of Zhang Kuiyu, deputy director of the Municipal Science and Technology Bureau, Tong Jun, deputy general manager of Tianjin Binhai Solar Thermal Power Generation ...[Details]
With the development of human science and technology, computer technology, communication technology, network technology, and control technology have achieved rapid development and improvement. People ...[Details]
The method of testing a mobile phone charger is very simple. Just remove the transformer on the charger, connect the transformer on the standby side, and measure whether the output voltage of the c...[Details]
Asynchronous reset compared to synchronous reset: 1. Under normal circumstances (given the relationship between the reset signal and the clock), the biggest disadvantage is that the asynchronous...[Details]
Many audiophiles have a certain understanding of burn-in. After buying new headphones, they will play some common burn-in music to burn them in. Some friends also use burn-in software to effectivel...[Details]
The 4-channel oscilloscope can observe and measure 4 signals at the same time, which is more convenient when comparing and measuring more than one signal. The panel layout, functions and settings o...[Details]
1 Design Principles - Meeting Maximum Impedance Mismatch Insertion loss should be increased as much as possible, that is, the reflection of the signal should be increased as much as possible. Assume...[Details]
The voltage in the electronic circuit has the characteristics of wide frequency range, wide voltage range, various waveforms, coexistence of AC and DC, and even noise interference. In addit...[Details]
Sparrowsnews quoted Japanese media Mynavi as reporting that Luc Van den hove, CEO and president of Belgian semiconductor research institute IMEC, revealed at the ITF Forum in Tokyo, Japan that the ne...[Details]
0 Introduction
With the development of society, the roads are full of speeding cars. How to ensure the safety of pedestrians has always been the focus of people's attention. To reduce traffic...[Details]
Starting from 2021, tracking the deployment of the 800V system requires Hyundai Kia to be pulled up. With the sales of IONIQ5, this car based on Hyundai's E-GMP platform has achieved a considerable n...[Details]
With the foundation of the previous section " Analysis of Exynos4412 Clock System ", in this section we will do some experiments related to the clock. In fact, the IROM code of Exynos 4412 has alread...[Details]
More and more Lambda customers are seeking and obtaining environmentally friendly (EF) or "green" power supplies. What constitutes an EF/green power supply? There are many factors that a power supply ...[Details]
For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]