[i=s]This post was last edited by MianQi on 2021-8-23 16:52[/i]I received two sensors and they look good:This is the "FS-IR02" photoelectric contact water level sensor:This is the "D1CS-D54" type capa...
There is a sine wave with a frequency of 1.5M and a peak value of ±2.5V. The peak value of the sine wave varies within plus or minus 0.2V. Now to extract the peak value of the sine wave, a diode plus ...
[i=s]This post was last edited by cruelfox on 2019-11-19 00:23[/i] Continuing from the previous post Analog Discovery 2 Review (1) DIY or buy? If you buy this small instrument just for the virtual o...
The Bluetooth communication host server can provide multiple ways to interact with the slaves.
https://randomnerdtutorials.com/esp32-bluetooth-low-energy-ble-arduino-ide/
https://randomnerdtutorials.c...
Enjoy the ultra-silky IRX gaming experience at 120 frames and 2K super resolution Shanghai, China, January 24, 2024 - Zhudian Semiconductor, a professional visual processing solution provider, anno...[Details]
This is the first driver written on the MICRO 2440 development board in the process of learning driver development. It realizes the control of S3C2440's GPIO and is the simplest driver on ARM-LINUX. ...[Details]
Every time winter comes, I believe many electric car owners are worried about the same problem - the cruising range has shrunk seriously and the display is not accurate enough. "It shows that there a...[Details]
The parallel connection technology of inverter power supply is an important technical means to improve the reliability of inverter power supply and expand the power supply capacity. The current devel...[Details]
On the morning of March 17, it was widely rumored that Apple was developing a 4.7-inch "cheap" iPhone with a similar appearance to the iPhone 8, but in the leaked iOS 14 system code, it was di...[Details]
In the main line of intelligent driving development, the current assisted driving system is classified around different driving scenarios and the impact on the car owner. In order to meet the expecta...[Details]
As the pace of the green energy revolution continues to accelerate, energy storage technology applications, as a key force in promoting the development of new power systems, are increasingly attrac...[Details]
TOP2XX series IC is a kind of three-terminal switch power supply chip that integrates control circuit and power switch . The package form of this kind of chip is TO-220. The pin name and functi...[Details]
0 Preface As people's requirements for the safety of their living and working environments continue to increase, the importance of security precautions has become increasingly prominent. Vide...[Details]
On September 24, Leyard said in an institutional survey that Lijing's products are divided into two categories, one is backlight products for notebooks and pads, and the other is self-luminous comme...[Details]
There are two measurement methods for ammonia nitrogen analyzer, one is colorimetric method and the other is electrode method. The principle of colorimetric method is that ammonia nitrogen in water w...[Details]
TSMC's 5nm process added a major customer, NXP, on the 12th. NXP's future next-generation high-performance automotive platform will use TSMC's 5nm process, and TSMC will deliver the first batch of 5n...[Details]
Author: Xie Dongzhe, Application Marketing Director, Power and Sensor Systems Division, Infineon Technologies
After several industrial revolutions, human life has undergone tremendous ch...[Details]
At 6:42 in the morning, the alarm clock rang. You're looking good, thanks to the sleep cycle monitor on your bedside table, which uses built-in edge artificial intelligence (AI) and radar technology ...[Details]
In order to save energy and electricity, LED has been widely promoted, but LED needs a power supply, the quality of which will directly affect the life of the LED, so how to make a good LED driver ...[Details]
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