OSH Park
Profile for Ruben
Shared projects
Reverse polarity protection.brd
by
Ruben.
2
layer board of
1.60x2.49
inches
(40.64x63.17
mm).
Shared on
May 19th, 2017 11:00.
Optocpoupler - PC817
by
Ruben.
2
layer board of
1.17x1.02
inches
(29.64x25.81
mm).
Shared on
July 9th, 2015 10:50.
Simple optocoupler board using 5 PC817-optocouplers, 5 300 ohm 0805 resistors and 5 1k Ohm 0805 resistors
Wireless board V2.0
by
Ruben.
2
layer board of
1.55x1.63
inches
(39.42x41.43
mm).
Shared on
November 12th, 2014 10:04.
Breakout board for arduino pro mini 3.3v or 5v, with an nRF2401+ connection. The board has an onboard 3.3v and 5v regulator. The nRF2401+ is connected to the 3.3v regulator of the board and not to that of the Arduino so the long range nRF2401+ modules can be used. Resistors and capacitors are 0805 size.
Heli - MOSFETS V1.1
by
Ruben.
2
layer board of
1.55x1.15
inches
(39.32x29.31
mm).
Shared on
October 22nd, 2014 14:51.
Control high currents with a low current IC (3.3v or 5 v capable). I’m using it for controlling the main rotors in an helicopter project.
Warning Lights PCB
by
Ruben.
2
layer board of
0.52x2.12
inches
(13.13x53.77
mm).
Shared on
October 22nd, 2014 14:47.
555-timer operated dual warning light. The LED’s work in counter phase and the duty cycle can be altered with the potentiometer.