Today, let's learn about Tuya's routines. Its basic software framework is as follows:document
summarytuya_device.c
Used to configure wifi connectiondp_process.c
Used to process cloud commandslight_sys...
Yesterday, the SIPEED development team (K210) announced in the MicroPython community that they will provide free MAXI development boards to developers.[url]https://forum.micropython.org/viewtopic.php?...
Electronic cat that supports CircuitPython, using ATMEL's SAM D21 controller. [img]https://circuitpython.org/assets/images/boards/meowmeow.jpg[/img] [list] [*][url=https://github.com/ElectronicCats/Me...
As mentioned above, the three basic configuration amplifier circuits have their own advantages and disadvantages. If two of the configuration circuits are properly combined to form a combined amplifie...
Introduction: IEEE 1149.1 boundary scan test standard (commonly referred to as JTAG, 1149.1 or "dot 1") is an industry standard method for testing the characteristics of complex ICs and circuit boa...[Details]
According to foreign media Sammobile, the overseas version of the Samsung Galaxy S20 series received the December system update push, providing the security patch of the month. This update was l...[Details]
//Experiment: key input, LED display status //When KEY1 is pressed, LED1 lights up, when KEY2 is pressed, LED2 lights up, and when the key is released, the LED turns off #include pic.h __CONFIG(...[Details]
1. Characteristics of digital filters
The single-chip microcomputer measurement and control system used in industrial sites is often subject to various external interferences during data collectio...[Details]
Today I just wanted to light up an LED lamp. Because there was no video, I had to do a lot of things by myself. I had talked to the store in the afternoon, and they said they would give me some techn...[Details]
For hexagonal nuts, the commonly used standards are: GB52, GB6170, GB6172 and DIN934. The main differences between them are: GB6170 is thicker than GB52, GB6172 and DIN934, commonly known as thick nut...[Details]
introduction
The voltage regulator provides a continuous and stable voltage to the subsequent circuits. Some applications can accept relatively large voltage fluctuations, while some appli...[Details]
Preface
This chapter adopts the engineering design method to derive the calculation formula of the speed loop PI regulator parameters, thereby designing the speed outer loop PI regulator param...[Details]
Combined with https://blog.csdn.net/qq_44989881/article/details/117292615 binary and hexadecimal conversion, the following simulated switches can be operated. File link: https://share.weiyun.com/79...[Details]
Gas chromatograph is widely used in petrochemical industry, biochemistry, medicine and health, food industry, environmental protection, etc. In addition to quantitative and qualitative analysis, it c...[Details]
The prospects for virtual rearview mirrors are promising, but the road from "launch" to "popularization" for this technology is not smooth. Most drivers must have encountered the problem shown in t...[Details]
O Introduction
With the development of computer technology, electronic technology and control technology, intelligent, automated and precise irrigation and fertilization technology is gradually repl...[Details]
Data processing has always been the top priority for smart meters, and this article also briefly introduces the data processing of smart meters.
As systems/solutions introduce more and more fu...[Details]
Evolution of in-vehicle E/E architecture The automotive industry is facing a drastic transformation. A few years ago, people thought that electrification, networking, and automation, which were sti...[Details]
introduction
In the DC power system, high-frequency modules are widely used. The power of high-frequency modules is getting higher and higher, while the size is getting smaller and smaller...[Details]
RF/Wirelessly
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