OSH Park
Profile for nsayer
Shared projects
OpenEVSE II HV + Relay v1.0
by
nsayer.
2
layer board of
3.50x3.00
inches
(88.90x76.20
mm).
Shared on
April 10th, 2015 05:01.
A new design for OpenEVSE. This is the 30A relay board.
Protoboard with groundplanes
by
nsayer.
2
layer board of
7.00x4.00
inches
(177.80x101.60
mm).
Shared on
April 1st, 2015 05:49.
This is inspired by the AdaFruit “perma-proto” board. But what that board lacks is a good groundplane to help prevent EMI and insure good noise immunity. It also provides a good level of surge-suppression capability for good measure. This version is also large enough for your more complex projects.
P.s.: This was an April Fools' joke.
J1772 Hydra HV board, v4.2.1
by
nsayer.
2
layer board of
3.95x2.25
inches
(100.33x57.15
mm).
Shared on
March 12th, 2015 17:48.
Charge 2 EVs with one EVSE, HV/Power board
For build instructions, see the OpenEVSE wiki.
OpenEVSE II logic/display v0.5.1
by
nsayer.
2
layer board of
3.85x1.45
inches
(97.82x36.83
mm).
Shared on
March 8th, 2015 09:06.
A new design for OpenEVSE. This is the logic/display board.
For build instructions, see the OpenEVSE wiki.
J1772 Hydra EVSE board, v4.1
by
nsayer.
2
layer board of
3.96x2.26
inches
(100.56x57.38
mm).
Shared on
March 3rd, 2015 02:43.
Charge 2 EVs with one EVSE, standalone variant
For build instructions, see the OpenEVSE wiki.