[i=s]This post was last edited by joneywei on 2018-10-11 14:50[/i] [align=left]I have received the demo board for many days, but I have not tested it. Many people in the forum have already tested it, ...
[i=s]This post was last edited by jinglixixi on 2021-9-25 13:15[/i]The ESP32-Audio-Kit audio development board, together with the library file FastLED.h, can easily control the display effect of the W...
The previous article ( 【i.MX6ULL】Driver Development 4--Lighting up LED (Register Version) ) introduced how to directly operate the register in the driver to light up the LED. This article introduces a...
Here is a calculation method for wireless communication distance in free space propagation: Free space propagation refers to the propagation of radio waves when there is an infinite vacuum around the ...
Low Power Mode
This article discusses the STM32 low power mode. First read the following manual.Comparing STM32F0 and STM32F1, they both enter low power consumption in the same way. There are three lo...
The mesh belt infrared heating fast sintering furnace is a key equipment for producing solar cells. Its performance index is directly related to the conversion rate, yield rate and production effic...[Details]
In addition to the Mate 40 series, Huawei's new generation folding screen product Mate X2 has also been exposed many times, indicating that preparations are being stepped up. Recently, Huawei...[Details]
China Energy Storage Network News:
On July 28, the launch meeting and implementation plan demonstration meeting of the National Key R&D Program "Research on Key Technologies of New Lithium Sl...[Details]
EPS capacity calculation method
When WY series or WYS is used for emergency lighting loads:
● When the load is an electronic ballast fluorescent lamp, EPS capacity = electronic ballast fluo...[Details]
Multimedia processing, especially video and audio codecs and digital cameras have become common features in mobile phones. However, as the demand for mobile phone features grows, mobile phone manu...[Details]
What is 1-Wire
Definition:
Single-wire (plus ground) communication protocol.
1-Wire® Serial Memory Products
Add memory to your product with a single-wire connection!
...[Details]
Looking back many years later, people will still remember that the autonomous driving industry experienced an extremely difficult year in 2022. TuSimple, Aurora, Argo AI, Mobileye...all the industr...[Details]
The transformer loss parameter tester can accurately measure a series of parameters of various transformers, such as no-load current, no-load loss, short-circuit loss, impedance voltage, etc. The ins...[Details]
1 Introduction
Diesel generator sets used in high-rise buildings, banks, airports, oil fields and other places must use corresponding methods to control their power supply voltage and freq...[Details]
The process of the microcontroller executing the program is actually the process of executing the program we compiled. That is, the instruction-by-instruction process. Each instruction executed by th...[Details]
As the rainy and humid weather increases, the number of reports of faults caused by leakage has also increased. I believe that many electrician friends have put a lot of thought into finding the caus...[Details]
The isp made a brief summary. Through online programming (the chip is programmed by continuously resetting the chip while the high voltage is converted), the MCU's flash, eeprom, fuse bits, encryptio...[Details]
Che Dongxi reported on April 19 that during the experience meeting, Bose demonstrated to Che Dongxi a series of innovative technologies in three major areas: immersive music reproduction, active s...[Details]
introduction
The electronic compass is a device that uses the geomagnetic field to achieve orientation and has been widely used in various navigation and positioning systems. The widespread applica...[Details]
Toshiba Photorelays TLP3547 Review
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