OSH Park
Shared projects
sensor-hub-pcb v0.1.5 20150911-1402
by
summivox.
4
layer board of
1.00x4.42
inches
(25.27x112.27
mm).
Shared on
September 11th, 2015 18:01.
2 CH AMC7135 DRIVER
by
nickelflipper.
2
layer board of
1.01x1.00
inches
(25.55x25.27
mm).
Shared on
September 11th, 2015 14:44.
2 CH AMC7135 DRIVER
Arduino Dew Heater Control board
by
timgiles.
2
layer board of
2.24x2.00
inches
(56.82x50.80
mm).
Shared on
September 11th, 2015 11:37.
This board enables me to use two 12V RGB LED light controllers (check out ebay) for manual control of up to 6 dew heater bands. However I can also switch any or all the channels over for automated control using the Arduino and a temperature / humidity sensor.
This board has two switch ICs that switch over the control signal for each of the 6 channels between the manual Pot and the 6 channel digital Pot on this board.
If you add in 2mm JST connectors / cables and connec the connector from the manual Pots on the RGB dimmers, to this board (CH1_POT….) and then similar connects from this boards outputs (CH1_BO) back to the sockets on the RGB dimmer boards - then you have yourself a SPI controlled 6 Channel Dew Controller.
There are no passive components on the board, only power, ground, ICs and connectors. The power being used by the ICs is 5V.
USB3.0 TPS2514 Breakout
by
GijsvanBerne.
2
layer board of
1.12x0.53
inches
(28.52x13.51
mm).
Shared on
September 10th, 2015 20:12.
USB 3.0 pins broken out to pinheaders. USB power and ground pins broken out to KF301-5.0 terminal block. TPS2514 USB charging port controller added to D+ and D- lines (10W config). Working.
IR_Tower_RevA
by
grunzasr.
2
layer board of
1.00x1.00
inches
(25.50x25.50
mm).
Shared on
September 10th, 2015 18:08.
IR Tower for Lego Mindstorms
First prototypes now being build. Firmware is being developed.