Internet of Light.

TRY THE LIVE DEMO

Send a drawing through light.

Draw something. Watch it arrive on the receiver.

RIGChecking connection…
YOUR MESSAGEReady when you are
Create your message
Use the text or image tab as an alternative to drawing.

High-contrast shapes work best. Colours are converted to black and white before transmission.

Picture settings

128 × 64 gives the most detail. Smaller pictures can arrive sooner.

Checking the demonstration…

You can start drawing while we connect.

Details & connection settings
Live mode — waiting for the rig

Only hardware acknowledgements can confirm a real transfer.

Live link overview

Demo / no hardware
PLC gatewayUnavailable
VLC receiverUnavailable

Current activity

No hardware connected. Demo transfers are simulated.

Everyone can view link measurements. One phone controls the rig at a time. Received content stays private unless its sender chooses to share it.

The physical link

LIVE FEEDBACK

Ethernet → HomePlug → powerline → PLC adapter → VLC TX → LED → photodiode → RX USB

Unavailable / Unavailable bytes · gate Unavailable% · Unavailable

RX reported rate (bit/s)Unavailable
Valid framesUnavailable
CRC errorsUnavailable
RX lock (1 = locked)Unavailable
RX overflowsUnavailable

Buffer feedback comes from TX over the PLC network. Reception comes from RX USB. Individual HomePlug stages have no separate measurement.

Shared on the demo screen

Waiting for an opt-in verified result.

Link measurements

No measurements
ThroughputUnavailable
Packet lossUnavailable
BERUnavailable
SNRUnavailable
Last verified transfer timeUnavailable
PLC / VLC linkUnavailable

Waiting for measured telemetry.

Prepared images contain at most 1,024 bytes. Pictures are converted on your device before sending.

The route: PLC adapter → VLC transmitter → light → photodiode receiver. Received content stays private unless you choose to share it.