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Precision Rectification
Precision Rectificationhttps://mp.weixin.qq.com/s/maB2yx2gKz8ecKrNUquYQQ1. Is the output low level 0V or negative? If it is powered by a single power supply, it seems that the negative voltage -0.7V c
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【Lexin Home Smart Butler】Work Submission
Title of Work
Espressif Home Smart Butler
Author:Kit78281. Introduction
The entry for this Digi-Key competition is Espressif's Smart Home Butler, which mainly uses voice commands to realize time broad
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Problems with W5500
I used STM32F103 to drive W5500, but it was unsuccessful.I can enter the interrupt, but I can't connect. What could be the reason? Thank you
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Design of mobile power supply based on MC32P21 microcontroller
A mobile power bank is a portable charger that integrates power supply and charging functions. It can charge or power standby for digital devices such as mobile phones anytime and anywhere. Generally,
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Why choose 50 ohms?
In RF circuits, RF devices with various interfaces (SMA, SMP, BNC, etc.) are often used. Therefore, it is necessary to use RF cables or connectors with various interfaces to connect these RF devices a
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