搜索 - 科创

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1、研究背景在爱好者的火箭发射活动中，固体火箭发动机是火箭动力源最常见且便捷的选择。因为火箭载荷质量、射高、最大速度等指标的需求变高，必需要提升固体火箭发动机的比冲和总冲。然而国内爱好...

2021年的时候，我刚刚进入高三，也刚刚开始接触火箭圈子，从那时起便想自己制作一枚搭载控制系统的火箭，在深思熟虑中，我们选择了一种叫做“矢量”的控制方法。本文中的代码和结构文档均已开源，供各位爱好者交...

摘要：本文详细记录了一次针对 ESP32 芯片内部温度传感器失灵问题的复杂排查过程。该问题表现为：在 ADC2 通道被使用后，内部温度传感器的读数会固定在一个错误的数值（默认无效值 128°F / 5...

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