[i=s]This post was last edited by littleshrimp on 2020-3-31 10:23[/i]Tested using EBAZ4205 mining board
LSM6DSO C-Driver-MEMS read_data_simple routine
FPGA's PS SPI uses EMIO to connect external pins
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Pin 2 is a straight-in pad, and pin 8 is a surface mount pad.
As shown in Figure 1, only open the silk screen layer and the top layer, then check the PCB board, and you will find that the green part o...
As an electronic engineer, who doesn’t have a few boards and electronic products? Then let’s show you the various electronic products you have!
As an electronic engineer, do you also want to be a pers...
Simple record of LPC1788 timer match interrupt settings - direct operation through registers #include "timer_lpc1788.h" #include "uart_lpc1788.h" void TIMER0_IRQHandler(void) //TIMER0 interrupt f...[Details]
Apple has launched the 2019 iPhone, but the supply chain has reported that Apple is likely to adjust its casing suppliers from the original two major and two minor suppliers, given the integration ad...[Details]
In 2008, the Chinese government added operating frequencies of 868MHz to 868.6MHz for micropower (short-range) radio applications. The RF requirements for radio equipment are as follows:
(1) Transmit...[Details]
There are more and more revelations about Samsung Galaxy Note 20. Yesterday, blogger @阿猫有把刀 broke the news that the battery of Samsung Galaxy Note20+ 5G has been registered with the Ministry of...[Details]
The keyboard scan uses the inversion method to read the keys: first output zero level from the high 4 bits of port P2, and read the keyboard status from the low 4 bits of port P2; then output zero le...[Details]
Dutch chipmaker NXP Semiconductors said it has invested in Chinese autonomous driving technology company Nanjing Hawkeye Technology Co., Ltd. (Hawkeye) to expand its share of the Chinese automotive r...[Details]
1. What is the trigger mode of an oscilloscope? The "triggering" of an oscilloscope is to synchronize the scanning of the oscilloscope with the observed signal, so as to display a stable waveform. Di...[Details]
The past and present of AR technology
Introduction: Augmented Reality (AR) technology has been very popular in recent years. You may have seen people's fantastic ideas about AR technology in m...[Details]
一个简单的例子 transfer a word data buffer from FLASH memory to embedded SRAM memory.
在V3.1.2库的位置
STM32F10x_StdPeriph_Lib_V3.1.2\Project\STM32F10x_StdPeriph_Examples\DMA\FLASH_RAM
/* DMA1 channel6 con...[Details]
I found that the previous articles did not introduce the graphic display RAM (GDRAM) in detail, so I will introduce it in detail below:
Graphics Display RAM (GDRAM)
The 64*256-bit GDRAM provide...[Details]
NVIC is called "Nested Vectored Interrupt Controller (NVIC)". The CM4 core supports 256 interrupts, including 16 core interrupts and 240 external interrupts, and has 256 levels of programmable inte...[Details]
The effect of this experiment is to realize the flow display of specific characters on the 1602 LCD screen. The development board used is the Puzhong Technology Development Board, and the circuit dia...[Details]
Size, flexibility and functionality - every aspect of the InRow RD is designed to complement the typical server room setup, expand as you grow, and give you the confidence to deploy at high density...[Details]
The topic we introduced this time is "Advanced EMC and ESD protection solutions for mobile phones. With the development of mobile phones, more and more new technologies and solutions have emerged. ...[Details]
MEMS sensors
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