Environmental monitoring terminalAuthor: JohnBrief introduction of the work (100-200 words)
(Design name, work photo, function introduction, etc.)This project is an environmental monitoring terminal t...
I used stm32 to drive the MAX7219 module. I found that the module had different power-on behaviors at different times, and the behaviors were different when the emulator was plugged in or not. I had p...
If you connect a 100uf and 1000uf electrolytic capacitor in parallel and connect the positive and negative poles of the power supply in reverse, which capacitor will explode first? Or will they explod...
People who know the U8g2 mentioned above all say that U8g2 is a good thing.
U8g2 is a monochrome graphics library for embedded devices, supporting monochrome OLED and LCD, including but not limited to...
I feel that the power supply in the company is not enough, so I am going to buy a power supply recently. My initial ideal is to buy a programmable linear regulated DC power supply with output short ci...
General LED lighting has a current limiting resistor in the driving circuit, and the power consumed by the resistor has nothing to do with the LED light emission. In order to improve efficiency, a...[Details]
After an afternoon and evening of work, I finally figured out that if DMA is not used, the ADC must be enabled every time data is collected, otherwise the data will not be converted.
C++...[Details]
In recent years, driven by the "Made in China 2025" policy, industrial transformation and upgrading with "machines replacing people" or automated production as the main form is rapidly advancing in...[Details]
Imagination Technologies recently announced the release of the new IMG B-series GPUs. Compared with the previous generation of the "strongest ever" A-series, the new B-series products have once again...[Details]
Technology improves productivity and empowers new industries. Tianfu Energy Storage has successfully developed the world's first 128kW vanadium battery super stack product, which has achieved 1...[Details]
February 8th, Japan's Socionext announced its first 5nm chip, which is also Japan's first self-developed 5nm chip. Socionext is a pure design company without a wafer fabless company. In other words, ...[Details]
Epicor Launches Managed Hosting Services for Kinetic in China, Continues to Expand Global Market
New Managed Hosting Services model deployment in China helps customers achieve busine...[Details]
Preface
Laser Measurement - Applications in the Railway Industry
1. Overview
The OPTIMESS laser displacement sensor installed on the trackside can measure the position of the...[Details]
September has always been the peak season for smartphone launches. Not long ago, Apple officially announced the invitation for the launch of the new generation of iPhones. Today, Huawei Consumer Busi...[Details]
On July 14, 2023, the China (Guangzhou) Industrial and Commercial Energy Storage Development Seminar and the Singularity Distributed Energy Storage 2023 Ecological Partner Conference (South China S...[Details]
The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
I believe that for power engineers, the contribution of oscilloscopes is irreplaceable. Once there is a problem with the product, it is necessary to capture the waveform, timing, and test accurate va...[Details]
In France, all four iPhone 13 models still come with EarPods in the box, as the country's law requires all smartphones to include a "hands-free kit" to protect children under the age of 14 from poten...[Details]
Recently, 12 200KVA 660V to 380V energy storage isolation transformers from Zhuoerfan Transformer Company were shipped to Tianjin. These transformers will provide stable power sup...[Details]
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