How to use a passive crystal oscillator to construct a relatively regular sinusoidal signal. This signal is used for analog circuits, not digital circuits, and requires a clean output! Not a frequency...
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I. Overview: The HT48R06A-1 single chip is used to form an audio and video signal source converter, which can easily demodulate the infrared coding signal of the transmitter, drive the corresponding i...
The Secret of Semiconductor Testing (Reprinted)This series mainly introduces the concepts and knowledge related to semiconductor testing. Please read it first. Please indicate the author information w...
I hope to implement a mechanism to separate the system and application on stm32 (although there is no MMU)
STM32 has a project to run Python from an SD card. I haven't tried it, but it may be consiste...