OSH Park
Shared projects
CSMB2u2
by
bloguetronica.
2
layer board of
1.00x0.50
inches
(25.43x12.70
mm).
Shared on
July 3rd, 2015 22:56.
Capacitive coupling
LED Driver Rev. A
by
fisher0251.
2
layer board of
2.30x1.30
inches
(58.42x33.02
mm).
Shared on
July 3rd, 2015 21:18.
LED driver board for the MAX6971. This chip operates as a shift register, so the boards are designed to connect together in series with DOUT of the earlier board connected to DIN of the later.
The chip can be enabled with a PWM signal on ~OE to dim the LEDs. To permanently enable the chip, solder ~OE to GND at SJ1 on the bottom of the board.
LED connections and header pins are set back 0.2" from the board’s edge to allow space for the option of Molex wire-to-board connectors.
This board has been successfully built and tested.
Fry! v20150403
by
kps.
2
layer board of
1.40x0.55
inches
(35.59x14.00
mm).
Shared on
July 3rd, 2015 18:33.
LED controller
FigTronix - USB Charger v1
by
KD5VMF.
2
layer board of
2.51x1.61
inches
(63.65x40.79
mm).
Shared on
July 3rd, 2015 15:35.
Precision 2.5A USB device charger
Email KD5VMF@gmail.com with questions.
FigTroniX
by
KD5VMF.
2
layer board of
0.96x2.16
inches
(24.31x54.79
mm).
Shared on
July 3rd, 2015 15:32.
T-Blinky v1.0
TESTED GOOD
Email FigTroniX@gmail.com with questions.