OSH Park
Shared projects
Arduino Mega Sound 9X
by
nppc.
2
layer board of
1.21x0.70
inches
(30.78x17.78
mm).
Shared on
June 12th, 2015 09:31.
PCB for mini version of ArduSound for Turnigy 9x transmitters. This is a parallel version (D0-D3, PB7). Works excellent with OpenTX firmware. Details are here: http://openrcforums.com/forum/viewtopic.php?f=5&t=6831
MP3422.v01
by
2
layer board of
0.71x0.52
inches
(17.98x13.13
mm).
Shared on
June 12th, 2015 08:08.
Monolithic Power’s MP3422 boost converter here configured to up-convert a one-cell LiPo battery to 5 V at up to 6.5 A. On-off switch for easy power down. Intended to attach directly to a LiPo battery to allow higher motor drive voltages.
TPS61088.v01
by
PeskyProducts.
2
layer board of
0.97x0.56
inches
(24.66x14.10
mm).
Shared on
June 12th, 2015 04:43.
TI’s TPS61088 boost converter here configured to up-convert a one-cell LiPo battery to 4.8 V at up to 10 A. Changing a single resistor changes the output voltage from 4.8 V (300 K) to 9.6 V (600 K). On-off switch for easy power down. Intended to attach directly to a LiPo battery to allow higher motor drive voltages.
USB to RS232 Converter
by
Serge.
2
layer board of
0.95x0.60
inches
(24.23x15.34
mm).
Shared on
June 11th, 2015 21:29.
FT231XS based USB to RS232 Converter
LED pull-up to turn off test board 061115
by
Cereal_Killer.
2
layer board of
0.53x0.64
inches
(13.54x16.23
mm).
Shared on
June 11th, 2015 19:01.
does exactly what it sais, nothing more, probably not useful to anyone else…