11 lines
410 B
Markdown
11 lines
410 B
Markdown
# Homie-RCWL #
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## RCWL-0516 radar occupancy sensor with esp-01s. Using MQTT with homie convention to transmit data.
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## Notes ##
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* Use RX pin on ESP-01 for input because GPIO0 and GPIO2 seem to cause boot issues because of internal pull up resistors.
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* The 3v3 output pin on the RCWL does not supply sufficient current to power ESP-01
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* RCWL is 5v powered
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