[i=s]This post was last edited by justd0 on 2020-9-2 22:55[/i]The speech synthesis example program is a more comprehensive example. It establishes an AP to allow the client to connect to its HTTP serv...
The hardware used is D1 MINI ESP8266
I want to use DHT11 to obtain temperature and humidity, save them as txt files in memory, and then send them via email regularly.
Is there an easy way to achieve t...
In today's society, most Chinese families have only one child. Parents love their children very much and are afraid that any trauma will affect their children's future development. Young parents, due ...
There are five main types of display screens: LED, LCD, OLED, AMOLED, and TFT. Which screen is more suitable for what occasion? What should be paid attention to in their driving circuits?...
The video uses an oscilloscope to test 1MHz sine wave, 1MHz square wave, 100KHz sawtooth wave, and 100KHz triangle wave. Fix the storage depth of the oscilloscope, then adjust the time base of the osc...
introduction Spectrum analyzer is known as "multimeter for microwave engineers". It can measure and analyze the chisel component, parasitic, intermodulation, noise sideband, etc. of the signal very i...[Details]
0 Introduction
As an indispensable device in electronic products, the consistency and brightness of light intensity are important indicators of light-emitting diodes. Therefore, with the regul...[Details]
The British chip industry is clamoring for the government to introduce financial subsidy policies for the chip industry. Industry insiders warn that if the government does not act quickly, British ch...[Details]
Recently, a netizen exposed a new patent applied by vivo, which belongs to the appearance design. This appearance patent is different from all previous vivo models, especially the camera module...[Details]
Recently, I need to port a program to the arm platform. The program calls the MySQL database, so it involves porting the MySQL database to the ARM platform, so I searched a lot of information on the ...[Details]
On January 12, Zhanrui Micro released its 2020 annual performance forecast, saying that its net profit in 2020 is expected to be 1 billion to 1.05 billion yuan, a year-on-year increase of 101.14% to ...[Details]
After storage administrators have mastered the basic principles of managing logical unit numbers (LUNs), they need to solve more complex problems related to LUN storage, including resource management...[Details]
Compared with traditional thermometers, the digital thermometer introduced in this design has the advantages of easy reading, wide temperature measurement range and accurate temperature measurement. ...[Details]
On April 8, Shanghai Municipal Party Committee Deputy Secretary and Mayor Gong Zheng convened an expert symposium to promote the city's digital transformation. Zhu Long, founder, chairman and CEO of ...[Details]
Hon Hai completed the re-election of new directors at the shareholders' meeting on June 21, and the new Hon Hai chairman Liu Yangwei also officially took office today (1). It is generally believed th...[Details]
The proliferation of different and incompatible radios is a serious problem in the military and aerospace sectors, where teams may need different units for airborne links, satellite communications,...[Details]
Beijing time, March 16 morning news, it was reported that Apple launched its latest computer Mac Studio last week, and the star of the press conference was the core processor chip. The chip, calle...[Details]
Electromagnetic relay is a commonly used component in automatic control. It uses electromagnetic principle to realize an automatic switch that connects or disconnects one or a group of contacts. It ...[Details]
The metal rotor flowmeter has the characteristics of simple structure, reliable operation, wide application range, accurate measurement, easy installation, etc. It is resistant to high temperature an...[Details]
On October 27, the Organization Department of the Liaoning Provincial Party Committee issued a public notice of candidates for leadership positions. Among them: Li Xianfeng, male, Han nationality, bor...[Details]
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