I installed Altera 15, but I didn't install Eclipse at that time. But I have several versions of Eclipse on my computer, which can be run directly without installation. But after I made the Qsys schem...
I'm in urgent need of a 2D DSP-based interpolation program. I want to use DSP to implement linear and circular interpolation and generate corresponding pulses to drive the motor....
I used to use a CSR USB Bluetooth module, which can be used directly under CE. Now I have changed to a CW6626 USB Bluetooth module, but it is not recognized. Do I need to change the HCI USB transport ...
[color=#000]In the user guide, 27.2.7.1 Digital Filter Output[/color] [color=#000]Question 1[/color][color=#000]The manual states that SD24MEMx contains the upper 16 bits or lower 16 bits of the conve...
[i=s]This post was last edited by btty038 on 2021-6-10 22:16[/i]Radio frequency (RF) PCB design has many uncertainties in the currently published theories and is often described as a "black art". Gene...
I want to write a small program to turn off the LCD backlight on a copycat laptop, ak7802 cpu, who can give me a BSP, please tell me in the thread, I will prepare any way for you to upload, there are ...
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]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
1. Fault phenomenon and cause analysis
1. During the operation of the equipment, the expansion sleeve is subjected to a large torque, and the mating surfaces of the shaft and the sleeve move...[Details]
Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
In the field of communications power supplies, AC/DC rectifier power supplies are called primary power supplies or basic power supplies, while DC/DC converters are called secondary power supplies. ...[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]
With the gradual popularization of new energy vehicles in recent years, more and more people have been able to access and purchase electric vehicles. The structure of electric vehicles is composed ...[Details]
01. Introduction
As in-vehicle networks migrate from the CAN
bus
to
Ethernet
, traditional millisecond-level synchronization accuracy can no longer meet the requirements of mul...[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
DVI (Digital Visual Interface) is a hot topic in current digital display research and application. Video processing technologies for DVI output not only address issues such as h...[Details]
The transition to SDVs (software-defined vehicles) involves more than just replacing parts; rather, it involves the organic connection of various elements, from internal vehicle systems to ext...[Details]
The electric motor is one of the most widely used power equipment and plays a vital role in the national economy. However, its high failure rate causes huge economic losses to industrial and agricu...[Details]
System Principle
According to the average imbalance rate of the branch three-phase phase line load and the average value of the branch phase line current, the adjustment of the phase line load...[Details]
Using the STM32F103 as a microprocessor, a low-cost wireless WiFi music player system was designed. This system, combined with the WM-G-MR-08 (wm631) module for WiFi data reception and the VS1003B ...[Details]
When installing circuits, we all hope to have a safe and protective electrical appliance. Circuit breakers and circuit breakers are such a thing. As we all know, a circuit breaker is an elect...[Details]
FPGA/CPLD
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