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esp8266 serial wifi v1.0

PostPosted: Thu Dec 07, 2017 7:05 am
by phanegem
Hi,

The plan was to make a wireless motion sensor with a pir and a esp8266.

i think a ordered the wrong ones, these have only the rx/tx/vcc and gnd connecions in pin.
As i have to program the esp8266 anyway, would it be possible to solder the pir directly on the chip ?

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