HCSR04 ultrasonic
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nurima...@gmail.com
Mar 14, 2017, 7:08:57 AM3/14/17
to BeagleBoard
how to cope with a voltage of 3.3v beaglebone to HCSR04 ultrasonic? and please share coding Beaglebone black to HCSR04
Dennis Lee Bieber
Mar 14, 2017, 6:16:31 PM3/14/17
to beagl...@googlegroups.com
On Tue, 14 Mar 2017 00:35:33 -0700 (PDT),
nurima...@gmail.com declaimed the
following:
>how to cope with a voltage of 3.3v beaglebone to HCSR04 ultrasonic? and
>please share coding Beaglebone black to HCSR04
https://learn.sparkfun.com/tutorials/txb0104-level-shifter-hookup-guide?_ga=1.220213848.1556349131.1442378211
--
Wulfraed Dennis Lee Bieber AF6VN
wlf...@ix.netcom.com HTTP://wlfraed.home.netcom.com/
nurima...@gmail.com declaimed the
following:
>how to cope with a voltage of 3.3v beaglebone to HCSR04 ultrasonic? and
>please share coding Beaglebone black to HCSR04
--
Wulfraed Dennis Lee Bieber AF6VN
wlf...@ix.netcom.com HTTP://wlfraed.home.netcom.com/
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