by Karoly Simon

An open, programmable dongle for protecting USB devices from USB hosts and chargers.

View all updates Feb 14, 2017

First Board Assembly

After some minor production issues that needed to be handled the first PCBA has been produced and approved. Now hopefully the rest of the boards can be produced.

The picture is the first assembled board in China.

$4,452 raised

of $1,500 goal

296% Funded! Order Below

Product Choices



Fully assembled, tested and delivered with user manual.


Karoly Simon

Creator Karoly Simon is a BSEE and has 10+ years experience within the Telecom and Security industry.

Karoly Simon

ITEAD Studio

PCBA Manufacturer

See Also

Subscribe to the Crowd Supply newsletter, highlighting the latest creators and projects: