Here is a problem I encountered. The reason for the problem is that the pull-up resistor value is too large, causing the IO port level to be abnormal. Reduce the pull-up resistor value and the circuit...
[i=s]This post was last edited by sunboy25 on 2020-3-23 10:56[/i]I would like to ask, I want to learn FPGA driver hardware, such as SRAM, what knowledge should I learn, or what method should I use to ...
[i=s]This post was last edited by cruelfox on 2019-11-22 08:27[/i] Continuing from the previous Analog Discovery 2 review (2) Sweep function test
I will show you some test examples of the frequency...
Initialization and configuration of TCP/IP stack
Before any SOCKET application is established, the TCP/IP stack must be correctly configured and initialized. Usually, a stack initialization task can b...
As shown in the figure, there are two sets of power supplies on the secondary side of the transformer, both of which are 12V. Why is one set of secondary sides adding a resistor to the ground, while t...
In the previous AI script attempt, it was found that the text display was abnormal. Taking the face_expression script as an example, according to the video demonstration, it should be the following ef...
Technical Description: The autonomous driving system independently developed by Zhijia Technology is specially designed for the pain points of trunk logistics and has three major characteristics: s...[Details]
With the rapid development of science and technology, intelligent driving has become a hot topic in the automotive industry. In this field, BYD has always been at the forefront of the industry with...[Details]
Zhejiang Narada Power Co., Ltd. (hereinafter referred to as "the Company" or "Narada Power") recently signed a "Purchase Contract" with Shanghai Electric Power Design Institute Materials Co., Ltd. ...[Details]
1. Overview of the new energy vehicle industry
1.1 Development Overview
1.1.1 Development History
For a long time, the development of the automobile industry has accounted for a sign...[Details]
Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]
As technology becomes increasingly powerful, the convenient "Tap and Pay" (Tap and Pay) is being widely adopted, promoting the rise of contactless payments worldwide. Additionally, contactless techn...[Details]
A smart bracelet is a smart product in the form of a wristband or bracelet that is worn on the wrist and uses various sensors to check the heart rate and pulse to obtain the user's physical data wh...[Details]
Not long ago, Intel announced that it has joined the PyTorch* Foundation as a Premier member and looks forward to collaborating with leading companies in various industries on the open source PyTorch...[Details]
Chengdu Guoembedded’s course: Guoembedded experience introductory class-2-1 (development board system installation-Jlink method).rar has poisoned many people. The method of directly burning nor flash...[Details]
Light up an LED using assembly
1 See the schematic diagram GPK4=0, LED is on GPK4=1, LED is off
2 How to make GPK4 output high and low levels (see the chip manual and operate the register...[Details]
The first half of new energy vehicles
is electrification, and the second half is intelligence.
As the demand for intelligence becomes more widespread, the automotive industry stand...[Details]
The following takes adding a menu command (boot menu) as an example to explain how to add commands in U-Boot.
(1) Create common/cmd_menu.c
It is customary to put common command source cod...[Details]
Over the past decade, the domestic large-screen splicing market has gone through tests and accumulation and still maintained a good trend of rapid development. As we all know, the three maj...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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