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Teensy 3.3V to 5V LED Shield

by cguareschi.
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2 layer board of 1.82x0.72 inches (46.15x18.21 mm).
Shared on January 2nd, 2016 12:58.

Teensy 3.3V to 5V LED Shield This is meant to be used with some of the available Mavlink to FrSky Sport projects that support LED. I.E. https://github.com/Clooney82/MavLink_FrSkySPort/tree/s-c-l-v-rc-opentx2.1 It is a shield for the teensy using a 74HCT245 to increase pin 16 to 23 voltage from 3.3v to 5V. 5V, GND, D16-D23, RX2, TX2 and TX1 are cleanly routed to a 90 degree 3 row header on one end of the shield

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