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[i=s]This post was last edited by dontium on 2015-1-23 12:42[/i] TI Miracast solutions are compatible with the Miracast Certified Test Platform and can interoperate with Wi-Fi CERTIFIED Miracast devic...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:58[/i][size=9pt]Introduction to the principle of digital set-top box [font=??][size=9pt] Introduction to set-top box ([/size][/font][fo...
First of all, there are AT commands to control the mobile phone;you don’t have to be careful about Agilent’s comprehensive testers, as they all have dedicated programming guides. You just need to writ...
I have always had an idea to make a bracelet myself. When I was playing with newbit, I wanted to use newbit to make it, but newbit didn't look like a bracelet. I bought a MINI board with NRF51822+lis3...
Input sine wave, after precision rectification, can the output be completely rectified into negative half wave, that is, convert the positive half wave into negative half wave, and the negative half w...
When first learning microcontrollers, people usually buy learning boards, but later find them inconvenient to use. So, I decided to make my own minimum system board. First, we need to know what's i...[Details]
10-1 DS1302 Clock
The internal clock of the microcontroller will reset the time when the power is turned off and on again.
However
Comes with its own battery. Backup battery in...[Details]
Preface
A stepper motor is a brushless motor that converts electrical pulses into mechanical rotation. As the name suggests, it rotates step by step according to the input pulses and...[Details]
Optocoupler is the core component of electrical isolation. Its internal structure consists of a light-emitting diode (LED) and a phototransistor, which realizes electrical isolation between input a...[Details]
I. Project Background and Core Requirements
A large equipment manufacturing company is undertaking an intelligent transformation of its heavy assembly workshop, requiring the establi...[Details]
1. Why hybrid programming?
Assembly language: high execution efficiency; cumbersome to write;
High execution efficiency; able to control the processor more directly.
C language: stro...[Details]
1. Starting method
s3c2440: It can be booted from Nor flash, which is usually 2MB; it can also be booted from Nandflash, which is usually 256MB. We usually put our uboot, kernel and file syste...[Details]
1. Download the kernel source code linux-2.6.34 and unzip it to the working directory.
2. First add a SOC to the kernel, copy mach-smdk6410.c to mach-ok6410.c under /arch/arm/mach-s3c64xx
...[Details]
Taking S3C6410 as an example, arm-none-linux-gnueabi-4.3.2 has been installed.
First, place the kernel source code that is the same as the kernel burned on the board into any directory, ...[Details]
LED control light emitting diode
1. Implementation principle: Interact with the local I/0 memory. The so-called I/0 memory is the mapping of the hardware connected to the host through various ...[Details]
1. Prepare the program that needs to run automatically, such as 123.exe
2. Copy "123.exe" to the path: WINCE600OSDesignsS3C6410_DEMOS3C6410_DEMORelDirSamsung_SMDK6410_Release.
3. Create a...[Details]
introduction:
Bootloader is a small program that is executed before the operating system runs. Through this small program, we can initialize the hardware devices and create a mapping table of ...[Details]
Analogue and Mixed Signal
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