
OSH Park
Profile for ams-tech
Shared projects
rpimeters2 - rev5
by
2
layer board of
1.56x2.11
inches
(39.70x53.52
mm).
Shared on
September 21st, 2015 17:22.
Added the trimming resistor for EC meter
PSU-Final
by
2
layer board of
5.57x4.02
inches
(141.35x102.01
mm).
Shared on
September 21st, 2015 17:21.
Tube Amp Power Supply
Amp1
by
2
layer board of
3.06x1.02
inches
(77.60x25.96
mm).
Shared on
September 21st, 2015 17:21.
Tube amp 1
Usbn64 V2
by
2
layer board of
1.43x0.69
inches
(36.40x17.50
mm).
Shared on
September 21st, 2015 17:19.
USB HID Dongle
phmeter1
by
2
layer board of
1.26x2.13
inches
(32.11x54.20
mm).
Shared on
September 21st, 2015 17:18.
PH meter for rpi2