Pain point: Cabling hassle and adapter chaos in meeting rooms, especially with BYOD guests.
A USB-C or HDMI dongle plugs into the laptop and casts straight to the room display. No drivers, no software, one button. Typically one receiver with several transmitters per room.
Pain point: The host must live in a rack or server room while the operator sits tens of metres away.
Host stays locked in the rack; only display and keyboard/mouse remain at the desk. Widely used in bank counters, control rooms, hospital reception and factory floors.
Pain point: Cameras move constantly while director, focus puller and client all need the same feed.
Transmitter mounts on the camera shoe; each crew member holds a receiver monitor. One-to-many broadcast is the key selling point. Custom monitoring app available.
Pain point: Portable monitors still need an HDMI or Type-C cable to the source, which gets in the way when moving around or sharing the screen.
The RX module is built into the portable monitor, and a TX dongle connects to a laptop, console or camera. The picture goes to the monitor wirelessly, so placement is not limited by cable length.
Pain point: Between buildings, across a site or in heavy RF interference, wireless cannot reach and HDMI cable cannot run that far.
4K60 / 4K30 modules have a built-in 100M Ethernet PHY. Run the link over cable through switches or routers, or add fiber media converters for runs of 20 km and beyond. The same modules work both wirelessly and wired.
Pain point: Workstations, graphics cards and pro monitors mostly use DisplayPort. Going wireless means stacking DP-to-HDMI adapters, which is messy and hard to keep compatible.
Add a DP-to-HDMI chip on the TX carrier board to take the DP output of a workstation or graphics card directly. The RX outputs HDMI, or add an HDMI-to-DP chip on its carrier board to drive a DP monitor. The modules stay the same; interface conversion happens on the carrier board.
Pain point: Laptops, tablets and phones often have only USB-C, so casting starts with hunting for an adapter, and guest devices in meeting rooms and showrooms vary widely.
Build the TX as a USB-C dongle with a USB-C (DP Alt Mode) to HDMI chip on its carrier board. Plug it into any USB-C device that supports video output to cast wirelessly; the receiver outputs HDMI to a large display or portable monitor.
Pain point: Laptops have few ports, so monitors, keyboard and mouse, Ethernet and charging all need adapters, and casting in a meeting room means carrying yet another dongle.
Build the TX module into a USB-C dock. One USB-C cable from the laptop to the dock sends the picture through a USB-C (DP Alt Mode) to HDMI chip on the carrier board into the TX, which casts it wirelessly to the room display. The dock keeps its usual USB, Ethernet and charging functions. With a keyboard and mouse on the receiver, the KVM reverse channel lets you operate the laptop remotely.
Pain point: The head unit only supports wired CarPlay, so the phone has to be plugged in every trip, and rear passengers end up passing phones around to share content.
A wireless CarPlay adapter plugs into the head unit USB port. The phone pairs over Bluetooth and streams over 5 GHz Wi-Fi, connecting automatically when you get in, so maps, music and calls run on the centre screen. The same design also covers wireless Android Auto and rear-seat screen casting.
Pain point: Mobile probes tangle cables; routing between operating room and lecture hall is restricted.
Feeds from mobile probes or surgical hosts travel wirelessly to the console or lecture room, avoiding cable tangles and sterilisation issues.
Pain point: Console lives in the living room but you want to play in the bedroom or study.
Console stays put; a receiver plus controller in another room gets both picture and control. The KVM reverse channel is what makes it work.
Pain point: Ceiling-mounted screens are hard to wire and re-fitting means breaking walls again.
Receiver hides behind the panel powered from the screen's own 5V rail. One transmitter feeds many screens.
Pain point: Airborne video must reach the ground station in real time over long distances.
Lightweight airborne transmitter with a ground receiver, 300-1000 m range, latency-first tuning.
Pain point: Harsh machine-side conditions rule out terminals, and mobile units cannot drag video cables.
Ruggedised wireless KVM workstations, or AGV-mounted transmitters feeding the control room with Ethernet and UART passed through.