Because there is no screen, I have to connect the serial port to see what comes with the board, baud rate 115200 [code]HELLO! BOOT0 is starting! boot0 version : 2.4.0 reg_addr 0x01f00100 =0x00000000 r...
Is the power = (U*U) / R = (220*220) / 100K = 48400 / 100K = 0.484W? I am using a 2010 package chip resistor, which is 0.75W. Will it burn out? And it is always powered on. I hope the experts can give...
Does anyone in the forum have a simple demo program for 6410 camera (not directshow)? I'm just getting started~~Email: 693427966@qq.com Thank you very much~~~~~~~~...
[b][align=left][size=3]The error message is as follows:[/size][/align][align=left][size=3]CORTEX_M4_0: GEL Output: Memory Map Initialization Complete CORTEX_M4_0: GEL: Encountered a problem loading fi...
I have been selling DSP2812 development boards since the beginning of this year. Since the development board is cheap, fully functional, and can download programs via the serial port, it sold well at ...
Spring is coming soon, and the flu season is about to peak. My uncle's kindergarten wants to install an access control system. The specific functions are as follows: 1. Parents use access cards to pic...
EtherCAT (Ethernet for Control Automation Technology) is a real-time industrial fieldbus communication protocol based on an Ethernet-based development framework. EtherCAT is one of the fastest indu...[Details]
When we travel in cities, we all find that electric vehicles have many advantages. As a means of transportation, they can also fulfill their mission well. Now, more and more residential communities...[Details]
As the main model among new energy vehicles, pure electric vehicles have received strong support and encouragement from the country in recent years, and their development is changing with each pass...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
introduction
The concept of the smart home is gradually developing and gaining market acceptance. We believe its ultimate form lies in the interconnection of all home appliances through open i...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
Methods of DC motor speed regulation:
1. The voltage regulator can be used to change the input voltage and speed directly, which is often used for large kilowatt-level motors.
2. Thyristo...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Electric vehicles will revolutionize transportation, changing fuel consumption, carbon emissions, costs, maintenance, and driving habits. Currently, a major selling point for electric vehicles is t...[Details]
Nascent Micro is launching devices covering a wide range of power applications, including gallium nitride (GaN) drivers, dual-channel automotive drivers, and battery protection MOSFETs.
...[Details]
introduction
With the development of society, people's requirements for the quality of refrigerated and frozen foods are constantly improving. The changes in food appearance and nutritional co...[Details]
Hair dryer structure and working principle: It is mainly used for drying and shaping hair, but it can also be used for local drying, heating and treatment in laboratories, physiotherapy rooms, ind...[Details]
0 Introduction
Portable terminals integrate a computer and display screen into a single device. Due to limited space in portable devices, previous designs often used a single-chip microcompute...[Details]
The practice of warming up a car originated with gasoline-powered vehicles. Warming up the engine allows it to enter a better working state and ensures good lubrication. This has become a habit for...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
Embedded System
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