In all previous electronic design competitions , " instrumentation " is the most common type of competition topic :If we also include the signal source category questions ( 4 questions) [1] , such as ...
I recently wanted to use the 4-channel ADC of TMD320F28379D because the data collected by the 4-channel ADC of STM32G474 has always been slightly abnormal.
Although we have dedicated ADC chips and eva...
[Open Source Saoker] FPGA-based SDRAM Controller Design (SDRAM Season 1) : https://training.eeworld.com.cn/course/5478
This course is provided by the Open Source Saoke team and is the first season of ...
I want to make an LED dimmer with a 24V DC input voltage to drive a 10w LED bulb. What constant current driver chip can I recommend? It would be best if it has a PWM function....
[i=s]This post was last edited by littleshrimp on 2022-7-27 10:53[/i]ICD-SX2000 is a low-end voice recorder from SONY, with 16G internal storage, TF card expansion, dual microphones with adjustable an...
According to The Elec, Samsung expects its annual operating profit from semiconductor sales to reach approximately 13.1 trillion won (approximately 71.919 billion yuan) in 2023. Samsung shared this d...[Details]
According to foreign media reports, technological advances have enabled the automotive industry to achieve incredible breakthroughs, such as self-driving cars and environmentally friendly cars. Now, ...[Details]
Retrace your steps and set sail with your dreams. On July 14, the "China FAW Innovation Achievements Report Exhibition" was held in Changchun. In addition to the main venue, three sub-venues, "China ...[Details]
Car building has been one of the hottest entrepreneurial tracks in recent years. But looking back at 2022, which has come to an end, it seems that the sober technology giants in the world are no long...[Details]
Continue to invest in ICT resources and strengthen global cloud platform deployment Build a fully connected cloud ring in Europe and Asia to meet the rapidly growing needs of regional customers ...[Details]
Why do so many people choose to use permanent magnet motors now? It is because of its energy saving, which can reach about 20%. But do you know some content about permanent magnet motors? Today, I ...[Details]
Force measurement principle
By measuring the force, torque and pressure of mechanical parts and mechanical structures, we can analyze their stress conditions and working conditions, verify...[Details]
1-7-3． Calculation of parameters of flyback transformer switching power supply circuit
The calculation of the parameters of the flyback transformer switching power supply circuit is basically ...[Details]
The TV, digital receiver, DVD, etc. used at home cannot do without infrared remote control. These remote controls are essential tools in our life and entertainment. The remote control is inevitably ...[Details]
With the continuous development of the aging society, it is expected that the proportion of empty-nest elderly households will reach 90% by 2030, and the elderly households in my country will be empt...[Details]
Knut Hufeld, Infineon's senior director of R&D and automotive industry representative for EPI, spoke with journalist Ralf Hartmann about the development of automotive EPI. The European Processor In...[Details]
Edge computing systems require compact programmable devices with low power consumption and a small heat area, which can eliminate the use of fans and other heat dissipation devices while having power...[Details]
Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]
Electronics Design Contest
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