Time flies, so fast that I didn’t have time to do many things I wanted to do. 2019 has passed. This is my first post. After thinking about it, I will summarize my experiences in the past year and look...
Why can't my RB0 port enter an interrupt? What's the problem?
#includepic.h#includepic16f877a.h#define uchar unsigned char#define uint unsigned int__CONFIG(0x3731);void delay(uint x){uint a,b;for(a=x;...
[i=s] This post was last edited by I Love Download on 2019-5-8 11:42 [/i] [align=left]Here we will learn about mutexes together, because mutexes are a special type of semaphore. [/align][align=left]Se...
[i=s]This post was last edited by littleshrimp on 2021-10-2 12:15[/i]Yesterday, when I was testing the WI-FI routine, it prompted "flow is low wait flow timeout 0", and I suspected that there was a pr...
There have been 335 commits since the last release on September 2, 2021, averaging about 2.5 commits per day.The full changelog can be found at https://micropython.org/resources/micropython-ChangeLog....
Recently, JOLED, a Japanese panel manufacturer founded by Sony and Panasonic, held a completion ceremony for the "Nomi Plant" printed OLED production line. Sample production is currently underway and...[Details]
The trend toward sustainability has driven exponential growth in electric vehicles (EVs) and related technologies. Hybrid vehicles also continue to see strong growth, with a JP Morgan Chase report es...[Details]
September 28, 2022 – NOVOSENSE announced the launch of a new automotive-grade I²C GPIO expansion chip NCA9539-Q1, which can expand 16 GPIO channels through I²C. It is widely used in modules such as...[Details]
Imagine that objects around you are full of intelligence, a bandage, a banana peel, a bottle, etc. are all intelligent. At present, this scene can only appear in science fiction movies. You may wonde...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
0 Introduction
With the development of science and technology such as electronic computers, the modernization and intelligentization of medical equipment has attracted more and more attention. ...[Details]
In this power supply design recipe, we will discuss how to maximize the power supply efficiency for a specific load current using the same number of stages. We recommend using the following output cu...[Details]
Supports unsigned long integer calculations up to eight bits #include《iom16v.h》 #include《macros.h》 //#include《stdio.h》 #define uchar unsigned char #define uint unsigned int #define long unsigned l...[Details]
/******************************** *1 ADCON1 selects reference voltage and analog input pin * ADCON0 selects channel, clock turns on AD mode *2 Clear ADIF Set ADIE PEIE GIE *3 Wait for a certain perio...[Details]
With the continuous development of automobile intelligence and autonomous driving technology, more and more suppliers are beginning to want to take off the traditional hat of "parts manufacturers" an...[Details]
1. Current status of DVR development and advantages of MPEG-4 in embedded DVR
1.1 Development of DVR
The development of DVR has generally gone through two stages: PC-based DVR and embedded...[Details]
Apple will reportedly discontinue some older models soon after launching new iPhones, but things are getting a little complicated with the 2020 iPhone SE. According to new information, after the iPho...[Details]
1 Introduction
C51 microcontroller is the most commonly used series in our life. MCS-51 series microcontroller has 4 parallel ports (P0, P1, P2, P3), but for a slightly complex application syst...[Details]
On the afternoon of the 23rd, Huawei held a press conference in Shenzhen to officially launch its Ascend 910 AI processor and MindSpore full-scene AI computing framework. Some foreign media asked a...[Details]
A soft starter is a device used to start and control a motor. It adjusts the starting current and voltage of the motor to achieve smooth starting and stopping of the motor. The soft starter paramet...[Details]
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