<s>
Rascal	B-Device
is	O
a	O
single-board	B-Device
computer	I-Device
.	O
</s>
<s>
It	O
is	O
designed	O
by	O
Brandon	O
Stafford	O
and	O
sold	O
by	O
Rascal	B-Device
Micro	O
LLC	O
in	O
Somerville	O
,	O
Massachusetts	O
.	O
</s>
<s>
The	O
Rascal	B-Device
runs	O
Linux	B-Application
.	O
</s>
<s>
It	O
includes	O
web	B-Application
server	I-Application
software	O
and	O
is	O
intended	O
to	O
be	O
programmed	O
in	O
Python	B-Language
.	O
</s>
<s>
The	O
Rascal	B-Device
's	O
web	B-Application
server	I-Application
includes	O
an	O
editor	O
that	O
lets	O
users	O
edit	O
the	O
Python	B-Language
programs	I-Language
running	O
on	O
the	O
Rascal	B-Device
from	O
any	O
web	O
browser	O
,	O
without	O
needing	O
to	O
reflash	O
anything	O
.	O
</s>
<s>
Most	O
Arduino	O
shields	O
are	O
compatible	O
with	O
the	O
standard	O
headers	O
on	O
the	O
Rascal	B-Device
.	O
</s>
