The first step of the test is to light up the LED light, which has almost become an unchanging step. I was going to post the lighting and unboxing together, but I encountered the problem of not being ...
Through the study and practice of the 2.4G NRF24L01 wireless module and the reference to the Chinese and English manuals of NRF24L01, the following summary is made. If you want to have a deeper unders...
Hello~ Hello everyone~ The manager is here to send information again~~ Come and take a look at the latest situation~~New activities online:1. Anxinke Bluetooth Development Board PB-02-Kit
Activities i...
[i=s]This post was last edited by lanhua on 2022-8-30 13:22[/i]Fully automatic electric fanParticipate in the "Hands-on Learning about Power Supply Season 1: DIY small fan, fan all summer!" of "Electr...
This paper mainly introduces the characteristics and transmission and control mechanism of the 51 series microcontroller EZ-USB embedded with USB control core. This core can help USB peripheral dev...[Details]
1. First look at the stm32 startup mode The boot mode of stm32 is determined by the boot0 and boot1 pins of the 32 chip. It is divided into embedded flash boot mode (normal boot mode), memory boo...[Details]
There are a variety of analytical instruments on the market that can be easily distinguished by veterans, but many novice design engineers cannot tell them apart. Such as the measurement of communica...[Details]
The use of air conditioners is very comprehensive. Whether it is in the hot summer or the cold winter, the use of air conditioners can meet our requirements. Air conditioners can regulate the tempe...[Details]
Recently, at the "New Fortune, New Momentum, New Vision 2022 New Energy Vehicle Industry Chain Investment Annual Conference" guided by the China Association of Automobile Manufacturers and the Pe...[Details]
When you walk into the bathroom, your favorite music station is already playing, and the smart mirror has synced with your smartphone to display your daily schedule, current weather conditions and tr...[Details]
Space
robots
refer to robotic devices used to perform various tasks in space environments. Their main application areas include space exploration, spacecraft repair and maintenance, sate...[Details]
Question: How to calculate the gain of a differential amplifier circuit and how to analyze a differential amplifier circuit?
Answer: As shown in the figure, the basic principle of differen...[Details]
The power supply has a great impact on the stability of the system during system operation. A power module with poor quality and stability will not only cause unstable system operation, but also cause...[Details]
Industry statistics show that it is expected to reach 10.37 billion yuan by 2020. As the energy storage industry develops better, the industry's attention to integrated photovoltaic, storage and ch...[Details]
For air-cooled transformers, the temperature rise is related not only to the sum of the core loss and the winding copper loss, but also to the area of the radiating surface. When air flows throug...[Details]
introduction
The storage test technology method is an effective method for recording the parameters of moving objects under special conditions. It first stores the test data in the memory, an...[Details]
Analog Devices Launches Feature-Rich Automotive-Grade Boost Controller to Reduce Class-D Audio Amplifier Space by 36%
Beijing, China – December 21, 2021 – Analog Devices, Inc (ADI) t...[Details]
I have shared the dot matrix assembly language before. I believe that most of you use C language more. Now I will share the 16X16 dot matrix upward C language program. I hope it can help friends in n...[Details]
Interrupt: When the CPU receives an interrupt request, it suspends the executing program and executes the program in the interrupt service function. After the processing is completed, it continues ...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
