UniPhi DisplayPort Dongle - Blueprint Pack
Publicly online since 2010 · U.S. patent applications since 2012 · inventions offered since 2014. The work of Christopher Gabriel Brown, independently documented.
UniPhi makes wired things wireless. Bolt a thumb-sized adapter onto anything that has a cord — a keyboard, a monitor, a bench instrument, a CNC mill, a whole PC — and it joins your Wi-Fi. The device itself never changes and needs no drivers; the wire stays, the cord goes. Once a device is wireless, one console can drive a roomful from a single pointer — but that’s the bonus. Turning the wired thing wireless is the product.
See the target computer’s screen over Wi-Fi — the way a hardware KVM lets you see it over a cable.
In plain English
Plug this dongle into the target computer’s DisplayPort output (the same kind of port that drives a normal monitor). The dongle captures whatever the computer is drawing on screen, compresses it, and streams it to UniPhi over your Wi-Fi.
On the UniPhi console, the machine under your pointer shows full-rate — like sitting at the monitor — while the other machines preview as small thumbnails. The target PC does not know any of this is happening. To it, the dongle is just a monitor.
Pair this with the USB Dongle on the same machine and you have full see-and-control of that PC over Wi-Fi.
In technical terms
A DisplayPort 1.2-class single-link capture front end with hardware H.264 encode and a Wi-Fi 6 backhaul. The chain is DP receiver → MIPI-CSI → ESP32-P4 hardware H.264 encoder → SDIO → ESP32-C6 Wi-Fi 6 radio. The dongle presents EDID as a generic 1080p monitor so the host treats it as a normal display.
- IT6803 DisplayPort-to-MIPI-CSI bridge.
- ESP32-P4 with its native hardware H.264 encoder.
- ESP32-C6 Wi-Fi 6 radio (802.11 ax 2.4 GHz).
- 24AA02E48 ID-EEPROM for grid-side identification.
- UniPhi quality tiers:
fullfor the focused target,thumbfor unfocused,pausedfor idle — only the focused dongle runs full-rate at any moment.
What is included (deliverables)
- KiCad schematic for the capture board.
- BOM with sourcing notes for IT6803, ESP32-P4, ESP32-C6.
- Firmware design notes covering CSI-to-encoder hand-off, encoder settings per quality tier, and the grid streaming protocol.
- Integration notes for pairing with the USB Dongle for see-and-control.
Design targets
- 1080p to the UniPhi console.
- ~30–80 ms glass-to-glass over a local Wi-Fi 6 network.
Performance values are design targets, not guarantees.
How to order
Email- and postal-order only — no phone, no brokers. USA-based buyers, USD only. Delivery is by encrypted email link upon payment confirmation.
- Email: christopher@cri-one.com · crioneaka@outlook.com
- Postal: Christopher Gabriel Brown · 1341 Wellington Cove · Lawrenceville, GA 30043-5255 · United States
UniPhi is patent pending (U.S. Utility Application No. 19/717,706, filed 06/24/2026, inventor: Christopher Gabriel Brown). Purchase grants use of the software and design files included in this listing for the buyer’s own build — it does not transfer, assign, or license the underlying patent-pending invention. The patent and all derived rights are retained by the inventor.
