OSH Park
Shared projects
Charlieplex v1.1 (PCB Tested, Verified)
by
vectorspace.
2
layer board of
2.54x0.51
inches
(64.62x12.85
mm).
Shared on
January 7th, 2014 12:20.
20 LEDs on 5 ports 12-11-13
USB Fast Charge Dongle
by
qwertymodo.
2
layer board of
1.05x0.70
inches
(26.67x17.78
mm).
Shared on
January 7th, 2014 07:52.
Dual INA282 Current Feedback Module
by
msds.
2
layer board of
1.56x0.98
inches
(39.67x24.77
mm).
Shared on
January 7th, 2014 05:19.
This board contains two current shunts and their accompanying amplifiers - part of an attempt to investigate building flexible and intelligent stepper-motor drivers. U1 and U2 are TI INA282 (or equivalent, depending on desired gain) current shunt monitors, C1 and C2 are 0603 0.1uF 16V X7R, and the two four-terminal resistors are Vishay’s WSL3637 series. Operates on a 3.3V supply, with a max common-mode voltage of 80V. Untested, order at your own risk.
Linebot Sensor v2.0
by
Nitehawk.
2
layer board of
0.81x0.81
inches
(20.47x20.47
mm).
Shared on
January 6th, 2014 01:27.
Sensor module for the v2.0 linebot
2 of these are needed for each bot
See: https://github.com/nitehawk/linebot
Note - 3d models will currently only be created for the v1.0 PCBs
Linebot v2.0
by
Nitehawk.
2
layer board of
1.16x1.68
inches
(29.36x42.70
mm).
Shared on
January 6th, 2014 01:27.
Line following robot - main module
See: https://github.com/nitehawk/linebot
Note - 3d models will currently only be created for the v1.0 PCBs