Blackboard device 3d model
3dmdb logo
GrabCAD
Blackboard device

Blackboard device

by GrabCAD
Last crawled date: 1 year, 11 months ago
Simple handheld device which runs off rechargeable batteries that can be recharged by simply slotting into the docking station which runs off the mains.

There is a LED ring that runs around the outside of the docking station. the blue light indicates that the docking station is on, green indicates that a payment has been received.

There are three lights on the device. Red indicates low battery 25% Amber 50% and Green 100%

Tags