OSH Park
Shared projects
Minima MB
by
steeleam.
2
layer board of
3.94x4.15
inches
(100.00x105.41
mm).
Shared on
January 25th, 2014 17:32.
TKOC raspberry pi Access control
by
TKOC.
2
layer board of
0.99x1.65
inches
(25.07x41.91
mm).
Shared on
January 25th, 2014 16:22.
TZF082A LED Driver - AMC7135
by
Tivo532.
2
layer board of
0.68x0.68
inches
(17.15x17.15
mm).
Shared on
January 25th, 2014 05:17.
LED Flashlight Driver Controller - T101
Nanjg 105C compatible 20mm LED driver
by
texaspyro.
2
layer board of
0.79x0.79
inches
(20.09x20.09
mm).
Shared on
January 25th, 2014 04:05.
20mm Nanjg 105C compatible LED/flashlight driver.
Diode D1 is a BAT54 (be careful of the different versions with various diode arrangements).
C1 is 10 uF
Resistors are 19.1K and 4.7K, 1%
Regulator chips are AMC7135
Processor is ATTINY13 with Nlite or BLF-VLD firmware. Google for more info on this firmware.
LED connects to the L+ and L- holes.
Outer ring is ground, spring pad is +V
The driver mode configuration “stars” are marked on the spring side of the driver. They are tiny through-hole pads.
Discussion thread here: http://budgetlightforum.com/node/28251
USB to TTL level serial converter
by
2
layer board of
0.60x1.00
inches
(15.27x25.43
mm).
Shared on
January 25th, 2014 03:02.
using FT232RL