OSH Park
Shared projects
APA102_15_LED_BAR_v1.0
by
jburdett.
2
layer board of
3.07x0.38
inches
(78.00x9.70
mm).
Shared on
March 19th, 2015 15:47.
LED BAR
starboard A2B
by
dmeliza.
2
layer board of
2.83x2.15
inches
(71.91x54.74
mm).
Shared on
March 19th, 2015 15:39.
operant control cape rev A2B
ecgino
by
el3kim.
2
layer board of
2.35x1.36
inches
(59.69x34.62
mm).
Shared on
March 19th, 2015 13:48.
VL6180X.v01z
by
PeskyProducts.
2
layer board of
0.71x0.31
inches
(17.91x7.75
mm).
Shared on
March 19th, 2015 05:16.
Redesign of the breakout board for ST Microelectronics' VL6180X proximity sensor for breadboarding with Teensy and Arduino. VIN is between 3 and 5.5 V. Sensor uses time of flight to detect absolute distances independent of surface reflectance up to 25 cm away. Can be used to recognize hand gestures for sophisticated touchless micro-controlling. Small package, low cost, and low power usage makes integrating into existing projects, or use as a Teensy 3.1 or Arduino Pro Mini add-on board very attractive. In fact, VIN and GND can be supplied via Teensy GPIO pins by digitalWrite(HIGH) and digitalWrite(LOW) since total current draw is always less than 25 mA for this sensor. Replaced voltage regulator with TI TLV70728, reduced size of passives to 0402, and significantly improved layout. Shortened traces to bypass capacitors and added thermal path for voltage regulator.
Robot Board
by
eraticus.
2
layer board of
2.17x2.67
inches
(55.04x67.74
mm).
Shared on
March 19th, 2015 03:13.
ETRO 296 Robot Motor Controller board