OSH Park
Shared projects
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DE0-Nano-Reg
by
ryankurte.
2
layer board of
1.19x0.44
inches
(30.23x11.28
mm).
Shared on
June 15th, 2015 09:27.
Regulator upgrade for the DE0 Nano Development Board
Omnibot control board, Rev. A
by
fisher0251.
2
layer board of
3.94x3.15
inches
(100.00x80.01
mm).
Shared on
June 15th, 2015 03:56.
ATMEGA328P onboard control for 3 DC brushed motors. This is my version of a control board for this project from Make Magazine. It uses dual H-bridges ICs (SN754410) to drive each motor (channels are doubled for up to 2A continuous current per motor, 4A peak for very short times). Power LED. Also 8 LEDs run by a 74LS595 shift register for “blinky” fun! Photoresistor allows for a laser hit to be detected and affect the omnibot.
This board has been successfully built and tested. It needs an extra +5V/GND header added to provide power to the RC receiver (and servo).
ledui/2015-06
by
jaw.
2
layer board of
3.94x1.38
inches
(100.03x35.00
mm).
Shared on
June 15th, 2015 03:03.
SNES S/PDIF v1.1
by
L-Train.
2
layer board of
2.05x0.85
inches
(52.07x21.62
mm).
Shared on
June 14th, 2015 22:15.
Add-on PCB for the Super Nintendo to output upsampled 96 kHz/24-bit digital audio over S/PDIF.
Changes in v1.1: http://www.head-fi.org/t/740288/super-nintendo-spdif-dacs-and-you/15#post_11673266
BOM: http://www.head-fi.org/t/740288/super-nintendo-spdif-dacs-and-you/15#post_11688810
Note: You can safely ignore the via outside of the bottom-left corner of the board. It is a workaround suggested by OSH Park to allow boards with no bottom solder mask stop to be uploaded without errors, and since it is outside of the board edge it will be cut off during manufacturing.
Kamstrup-WiFi+Power v1.0.1
by
st0ff3r.
2
layer board of
1.42x3.20
inches
(36.02x81.28
mm).
Shared on
June 14th, 2015 19:53.
Wireless Kamstrup meter logger + power out