1. M

    HB100 Doppler radar IF amplifier with MCP6002 for STM32 ADC — gain and filter review

    Hello everyone, I am working on a project using an HB100 microwave Doppler radar module with an STM32F411 board to detect motorcycles being ridden on a sidewalk/pavement area. My goal is not only to detect “motion/no motion”. I want to read the HB100 IF signal as cleanly as possible, amplify...
  2. D

    Seeking Advice: Generating Fast (<20µs) 6GHz Chirps for FMCW Radar

    Hello, For my thesis as a graduate, I need to explore the feasability of a FMCW radar system with a rather challenging requirement of detecting very fast targets (>800m/s). This necessitates extremely fast and linear chirps to achieve the necessary range resolution and update rate. More...
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