1. Overview
HTTP web server is a common function of ESP8266. Here we use the ZeroZhi open source platform to demonstrate this example.
2. Software and Hardware
Hardware used: ESP8266;
The software use...
I wanted to wait for the official new version of the firmware to be released before posting this, because the current version is really difficult to use and lacks many important functions. However, it...
In PCB production, the process is an extremely important link. The general processes include OSP, immersion gold, gold plating, tin spraying, etc. Among them, tin spraying is the most common process i...
According to the national standard management procedures, the mandatory national standard "Safety Technical Specifications for Electric Bicycles" (GB 17761-2018) revised by the Ministry of Industry an...
[i=s]This post was last edited by donatello1996 on 2018-12-19 09:30[/i] [size=5][Raspberry Pi 3B+ Review] TCP Client & Blocking Thread Creation & Cancellation[/size] [size=5] [/size] [size=5] In the L...
In 2019, I was busy at work a lot. I said I was busy, but in fact, I was very idle. The reason why I failed to complete the orders was that I made myself busy. I ran from the company to the factory fo...
After a whole afternoon, night, and morning, I finally got it working with STVD! I'll commemorate this. The microcontroller is STM8AF5189. The project was compiled by someone else. After compiling ...[Details]
1. Warning 280: 'i': unreferenced LOCal variable indicates that the local variable i is not accessed in the function. The solution is to remove the declaration of the variable i in the function. 2 W...[Details]
According to Reuters, Japan's Panasonic said on Thursday that it would comply with the U.S. ban on Huawei and stop selling some components to Huawei. It is understood that Panasonic has been supply...[Details]
ARM: RISC (Harbin series), based on the memory access method of Load/Store, fixed-length instructions, pipeline structure (RISC instructions are all fixed-length, which also leads to more waste in ins...[Details]
TC2 Definition of IEEE 100BASE-T1 communication channel, hereafter referred to as TC2, TC2, as a branch of the automotive Ethernet standard, aims to define a deterministic and robust transmission cha...[Details]
Abstract: First, the architecture of wireless sensor networks and their applications in medical care are briefly introduced. Then, the architecture of wireless sensor network medical monitoring sys...[Details]
Jiwei.com reported that four years ago, Shenzhen Hehong Industrial Co., Ltd. (hereinafter referred to as "Hehong Shares") had its IPO application rejected because its employees resold Apple data cabl...[Details]
Text/Zeng Hongyun Jinsanli Video Technology (Shenzhen) Co., Ltd.
Since its introduction at the end of the last century, integrated cameras have played a key role in places with high environme...[Details]
According to 9to5Google, after releasing the first Android 11 Beta last week, Google recently released the Android 11 Beta 1.5 patch. This minor update solves the problems of device crashes and missi...[Details]
On April 16, the National College Electronic Information Professional Course Experimental Teaching Case Design Competition (RIGOL Cup) seminar was successfully held at Puyuan Fine Electronics' Su...[Details]
Smart manufacturing is the integration of advanced information technology, automation technology, data science, artificial intelligence and other technologies into the production process to achieve...[Details]
Although voltage measurement alone has been used in many portable products to estimate the remaining battery charge, this method can have errors as high as 50%. The relationship between battery vol...[Details]
A brief process of writing an assembly language from the beginning to its final execution It can be roughly divided into the following three steps: The second step is to use the assembly language c...[Details]
On May 5, Nikkei Asia reported that Toshiba will soon begin producing hard disk drives for data centers in China, and plans to roughly double its global nearline storage capacity from fiscal 2020 lev...[Details]
In recent years, the new energy vehicle market has developed rapidly. Data shows that global sales of new energy passenger vehicles will reach 13.69 million in 2023, a year-on-year increase of 35%....[Details]
DIY/Open Source Hardware
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