I just started learning embedded systems and bought a board. I don't know anything about it, so I tried to download a program. When I used USB to download the program, the computer blue screened halfw...
[i=s] This post was last edited by hehung on 2022-8-22 10:15 [/i] # Past sharing [[2022 Digi-Key Innovation Design Competition] Latest unboxing post](https://bbs.eeworld.com.cn/thread-1212955-1-1.html...
Design and performance of analog phase shifters using hyperabruptvaractors with linear phase versus voltage is presented. Phase finearityof 22 degrees per volt * 8 percent was achieved for a 100 degre...
The PBP file, BIN file, LO file, SAV file, GBA file, CUP file, ASP file, ACV file, DDS file, etc. in the computer cannot be opened. Did I accidentally delete something? Please help me think of a solut...
:) I am new to msp430 microcontrollers. It seems that all download methods need to be implemented with an emulator. In addition to JTAG download, there is also a BSL method. The JTAG method also requi...
In the past few days, the Chinese display panel giant
BOE
has been flooded with articles supported by Liu Shuwei. Let's follow the embedded editor to learn about the relevant content.
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Unique device identifiers are suitable for: ● Used as a serial number (e.g. USB string serial number or other terminal applications) ● Use the unique ID as a security key when used in conjunction wit...[Details]
1. Basic Concepts of LCD/LCM The structure of Liquid Crystal Display (LCD) is to place liquid crystals between two parallel pieces of glass. There are many vertical and horizontal fine wires between...[Details]
After studying the F4 FSMC method to drive the touch screen for a few days, I have gained some understanding, which are listed below. The unorganized record is only for my own reference in the future...[Details]
This paper proposes a design scheme for an embedded CNC system based on ARM and FPGA. The software and hardware design of the ARM system, the implementation method of hardware fine interpolation ...[Details]
Site conditions: 1. AD acquisition, DMA transmission; AD is set to single-channel continuous mode, DMA is set to single-shot mode. The upper threshold of the AD analog watchdog setting is less than t...[Details]
Today I am using the AD function of the stm8s microcontroller. There are ten channels from AN0 to AN9 on the microcontroller. I want to use only three of them, AN5 to AN7. //ADC initialization void A...[Details]
1. SCL is always controlled by the Master. SDA is controlled by the Slave when reading data and by the Master when writing data according to the direction of data transmission. After the 8-bit data i...[Details]
About a dozen years ago,
AMD
was also a rival to Intel. It can be said that the two microprocessor manufacturers have been in love and hate for many years, which is completely a commercial ...[Details]
On June 25 this year, in Guangzhou, at an energy forum held by British oil giant BP Group, Zhao Daiqing, a researcher at the Guangzhou Institute of Energy Conservation of the Chinese Academy of Sci...[Details]
; ******************************************** ; Function : RS232 serial port sample program based on HT48R50A * ; MICroProcessor : HT48R50A-1/28SKDIP-A * ; Author: www.picavr.com * ; Crystal ...[Details]
1. Before you get started, let's take a look at an example to introduce you to the wonderful world of microcontrollers. First, you need to prepare the following hardware and software:
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stm32/stm8
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