This ESP32-C5 picks up India’s NavIC satellite signal using its built-in 2.4 GHz radio, in early test

CircuitDigest reports on snappnt, an open source project from developer h-shiono that tests whether a low cost ESP32 board can detect signals from NavIC, India’s satellite navigation system. It does not work like a GPS receiver. It grabs very short samples of radio and then searches the data in…

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