Generally speaking, the program runs much faster in RAM than in FLASH. For example, if the F28335 runs a program in Flash at the highest system clock of 150MHz, it needs 5 waiting cycles, while runnin...
[Event Details] Prize-giving Event | NI helps you design a more reliable data acquisition system[Event time] From now until March 31, 2021[How to participate]1. Click the " I want to participate " but...
MSP430 can choose to use up to 3 oscillators depending on the model. We can choose the appropriate oscillation frequency according to the needs, and can turn off the oscillator at any time when not ne...
Op amp biasingVREF is connected to a resistor R 5.1K. Is this to raise the voltage of the op amp's non-inverting input? What is the purpose? Can anyone explain in detail?...
Recently I saw that the big guys have started to make their own offline downloaders, so I added the offline download function to my USB downloader.Originally I wanted to do firmware updates based on t...
In a world where everything is connected, more and more electronic devices that can understand speech are coming into our sight. In devices such as smartphones, tablets and laptops with Siri or Cortan...
Uploaded on 2019-8-25 15:20 The microcontroller source program is as follows: /*********************************************************************************** * * * Spot welding machine co...[Details]
When sensors are used on unmanned aerial vehicles (UAVs) on the battlefield, information overload often occurs. Now, with the continuous advancement of sensor technology, it has not only expanded to ...[Details]
To learn the boot process of ARM (Advanced RISC Machines), we mainly start from three aspects: boot mode, address layout and boot process. The boot process of 2440, 6410 and 210 is summarized in the ...[Details]
0 Introduction
A mobile robot is a comprehensive system that can sense the external environment, make dynamic decisions and plans in an environment with obstacles, and complete various functi...[Details]
Although there are many different opinions on the concepts of sensor networks, the Internet of Things, and ubiquitous networks, it is generally believed that the Internet of Things refers to the on-d...[Details]
The DC/DC converter circuits are mainly divided into the following according to their circuit modes:
(1) Non-insulated type -- + Basic (single coil) type
——Capacitive coupled dual coil SE...[Details]
pll :Phase Locking Loop In the MC9S12XDP512 microcontroller I use Setting up the pll is very simple: CLKSEL = 0x00; //Set the current fBUS to use an external crystal PLLCTL = 0xe1; //Set to en...[Details]
the problem we are facing:
The electronic device is a wireless communication device dedicated to the 300MHz frequency band. There is no problem with EMC certification, but the device itself does not ...[Details]
Salient features Due to the use of the ARM7TDMI-S core, the LPC2000 series MCU has an operating frequency of 60MHz, which has stronger functional scalability than other 8-bit products. At the ...[Details]
Keynote topics will include 5G global expansion, Snapdragon flagship mobile platform, extended reality (XR) and Always-on, always-connected PC; Live streaming available on Qualcomm.com on December 4,...[Details]
Storage virtualization comes in many different forms, including aggregation or consolidation, emulation, and abstraction of different physical storage layers to provide transparency of physical res...[Details]
Abstract: In order to reduce the execution time of the robot in the process of product classification and grasping, reduce the positioning error, and improve production efficiency. In view of the l...[Details]
Before doing the experiment, let's first understand the basic information of the external interrupts of the 51 core of cc2530. Similarly, we go to the datasheet to find the description of these inter...[Details]
Recently, my country's first mobile large-capacity high-voltage cascade battery energy storage power station (10kV/6MW), invested and constructed by China Southern Power Grid Energy Storage Co., Ltd.,...[Details]
Detailed explanation of equalizer and exciter of signal processing equipment of mixing console
Both equalizers
and
exciters
are devices used to compensate for the sound quali...[Details]
DSP and ARM Processors
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