[i=s]This post was last edited by mzb2012 on 2016-12-10 00:03[/i] [size=5]1. Introduction[/size][size=3]SPI is the abbreviation of Serial Peripheral Interface in English. As the name suggests, it is a...
Electronic paper made of photonic ink can modulate its own pixels into various colors.According to the American magazine "Technology Review", Canadian scientists have recently used photonic crystals t...
Recently, some netizens asked me how to realize curve display on LCD. Here are my ideas and methods for realization. I hope it will be helpful to you. 1 First, open a display buffer unsigned char disp...
I am about to graduate from university and join the workforce. I majored in communications engineering and now I have found a job doing medical electronics research and development. The company's curr...
When drawing a package with ORCAD, the pad I created reports an error. Please help. Thank you~~~~~~~~~~~~~~~~~~~~~~ E- (SPMHAP-2): No padstack specified. E- (SPMHAP-3): Problem loading 'Zz22.pad'. E- ...
The firmware library functions of the third part memory protection (MPU) and the fourth part (EEPROM) will be uploaded later [/color][/size][/font] [[i] This post was last edited by Pinghu Qiuyue on 2...
There has been a lot of news about Huawei
phones
recently
. At the
Huawei
Global Analyst Conference
on the 17th
,
Huawei
announced that it will launch
5G
phones
in the seco...[Details]
Why does MCU have a watchdog? With this question, let's learn about watchdogs. Even the 51 single-chip microcomputer has a watchdog, which shows that this dog has a special meaning to us. The purpose...[Details]
When STM32 uses JTMS (PA13) and JTCK (PA14) as normal I/O ports, add the following code before initialization (the order cannot be reversed): RCC_APB2PeriphClockCmd(RCC_APB2Periph_AFIO, ENABLE); G...[Details]
Manually assemble the following program machine code and analyze the execution function of the program segment. CLR A MOV R2, A MOV R7, #4 LOOP: CLR C MOV A, R0 RLC...[Details]
It is required to use timer/counter 1 for timing, with a timing of 1 second; timer/counter 0 for counter, and the external pulse to be counted is connected from P3.4 (T0). The microcontroller will co...[Details]
International Solar Photovoltaic Network News: On November 21, Australia's SMA Solar Technology Co., Ltd. signed a contract with the local government to provide photovoltaic inverters with an insta...[Details]
#include MSP430x12x2.h #define TEM_ADC_CHL 0x0a void InitSys(void); void Read_ADC(unsigned int INCH_channel); void ADC_TO_TEM(void); unsigned int ADC_sample_val; unsigned int long temp1,temp2;...[Details]
MSP430 uses ADC10 to measure the voltage of the temperature diode inside the chip #include "msp430x22x4.h" //This program uses ADC10 to measure the voltage of the temperature diode inside the chip ...[Details]
I believe that many of my friends’ screens have been flooded with the new CR-V in the recent period. Labels such as “Global cumulative sales of over 1.5 million units”, “Guide price 169,800-259,800 y...[Details]
AVR is a series of microcontrollers based on the Reduced Instruction Set Computer (RISC) invented by Mr. A and Mr. V of ATMEL (Chinese name) in 1997. ATMEL has expanded AVR to a full series: Tiny AVR...[Details]
In the blink of an eye, it is already mid-December, and another week is coming to an end. What exciting content is worth paying attention to in
the
3D printing
industry this week? The editor...[Details]
With proximity touch
sensors
, there is literally no pressing. Because they are touch buttons, not push buttons. In any case, proximity touch sensors have no moving parts. No springs, no ta...[Details]
In engineers' daily tests, power analysis is the most basic requirement. While measuring power, waveform recording and analysis are often required. Many engineers even use pens to record. Today, I wi...[Details]
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