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ESP-SDR
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- 1ESP-SDR Turns ESP32 Chips into a Software-Defined Radio●ESP-SDR: Raw IQ Capture with Espressif's ESP32 Chips
A project called ESP-SDR shows how Espressif's ESP32 Wi-Fi chips can be used to capture raw IQ samples, effectively turning low-cost consumer hardware into a basic software-defined radio. The work demonstrates extracting wireless signal data directly from the chip, opening the door to cheap RF experimentation and research with hardware that costs only a few dollars.