I am a novice who has just started learning DSP. I am using the C6748 series DSP. I want to implement a function where I send command A from the serial port and then send command B at a fixed interval...
Using 2B93's PWM for DC output, the experiment found that when the duty cycle is 100%, the DC voltage should theoretically be 3.3V, but in reality the DC output voltage is 0V, and the PWM waveform at ...
Question: If we define: #define FLAG 0x01, does it occupy memory? How much memory does it occupy? Another thing is that 430 itself defines a BTI0. If we define: #define FLAG BIT0, is it better? Does i...
[i=s]This post was last edited by Yitanqingshui on 2014-8-3 21:31[/i] This design uses webench to design a high-pass filter, and I can fully feel its power and convenience in use. I have used many fil...
## Preface The reviewer said that I wrote it too simply, but in fact, I was scared by CDK. This article may be just to make up the numbers, but it can help beginners. # Breathing light Let me briefly ...
The situation is this: I am still a student, a rookie, and I want to learn embedded knowledge by making some small things.I want to port the Bluetooth protocol stack to uCOS and connect a Bluetooth mo...
TD-SCDMA terminal conformance test includes three types of tests: RF index test (reference standard: 3GPPTS34.122), protocol signaling test (reference standard: 3GPPTS34.123) and other tests (refer...[Details]
AD8302
Introduction
AD8302 is a monolithic integrated circuit for RF/IF amplitude and phase measurement from ADI. It is mainly composed of two precisely matched broadband logarithmic det...[Details]
The overcurrent and overheating coordinated protection technology implemented by polymer positive temperature coefficient devices (PPTC) can protect motors, controllers and electronic components in...[Details]
summary
Theoretically explains how to set up a PFC boost regulator using a current sensing transformer with the UCC3817 control IC.
1. Schematic
The schematic diagram is show...[Details]
A well-designed electronic load is not designed just for use in the lab; it should be carefully designed and built to test actual power systems. This is true for military portable systems, such as ...[Details]
1. Introduction
The UCC28051 reference design is a 100W offline AC/DC voltage converter with power factor correction (PFC). This power module design is intended to illustrate how to proper...[Details]
MIPS Technologies Inc. has introduced the CI10084tg, a next-generation global positioning system (GPS) RF tuner IP solution. The silicon-proven, integrated low-noise RF front end for GPS receivers...[Details]
Industrial control
often requires multi-channel fault detection and multi-channel command control (this multi-task setting is very common). A single CPU chip is difficult to directly complete ...[Details]
Abstract:
A single pulse secondary radar reply processor implemented with EPLD. Its main functions include: reply frame pulse detection, reply information decoding, assembling reply inf...[Details]
With the continuous development of the national economy, the application of variable frequency speed regulation devices is becoming more and more extensive. How to break the monopoly of foreign produc...[Details]
As AC induction motors become the preferred choice for industrial motors, the need to reduce power consumption in all aspects of the design continues to emerge, so improving the efficiency of these...[Details]
0 Introduction
In the multimedia era, traditional Class A, Class B, and Class AB linear analog audio amplifiers can no longer meet the new development trends of green energy saving, high e...[Details]
With the formulation of the national economic policy to vigorously stimulate domestic demand, infrastructure represented by transportation has become one of the most important contents. "If you wan...[Details]
Today, Linux is widely used
in the development of
various
embedded devices
, such as digital TVs, video converter boxes, DVR players, xDSL/cable/PON modems, home routers, and
network
gatewa...[Details]
introduction
There are generally three hardware solutions for image processing systems that complete a specific task: using general-purpose computers , using ASIC (Application Specific Int...[Details]
DSP and ARM Processors
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