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@@ -7,5 +7,5 @@ Courses of action to try in the event the LF coil signal is too weak:
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- Attempt downstream modulation techniques, in addition to upstream, like the LF RFID worker does when writing
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- Introduce a subcarrier at ~125kHz, and OOK modulate it at the desired freq of bits (~4kHz)
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- Implement using the timer system, rather than direct-writing to pins
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-- Use the NFC (HF RFID) coil instead or in addition to the LF coil
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-- Scrap all this and stick to using an external module for TX (could likely simplify to just a resistor and some coiled wire, rather than the full H-bridge build)
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+- Use the NFC (HF RFID) coil instead of or in addition to the LF coil
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+- Scrap all this and stick to using an external module for TX (could likely simplify to just a resistor and some coiled wire, rather than the full H-bridge build)
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Zachary Weiss