Safety and shifts
The handover board is a whiteboard and the night shift reads a version of it that somebody wiped at six. Everything a site has agreed matters is written on the one surface that cannot be read from more than ten feet away and has no history.
No card · no box to buy · pairs in about two minutes
What goes on the screen
What ran, what stopped, what is still open. A notice per line with who owns it, typed on a phone rather than chalked on a board.
The current rule, not the one printed two years ago. Changing it is an edit, so it actually gets changed when the rule does.
Type set at a size a whiteboard cannot reach, which is the whole reason the notice was being repeated verbally.
The board runs on a channel's own clock, so an unattended night shift sees the same board as the day, without anybody being there to set it.
How it is different
Every one of these is a mechanism rather than a promise, so you can confirm each of them on a free screen before you pay for anything.
A paired screen holds a connection and derives what it shows from the schedule in real time. Change the board and the screens follow in seconds. There is no publish step, no playlist to re-download and no interval to tune.
Not a playlist. A channel is a named feed with a daily and weekly plan plus date-scoped overrides, so a board can hold Tuesday afternoons, a campaign can own one fortnight, and a screen tuned in follows its own clock all year without anyone touching it.
Below a laptop width the whole editor swaps chrome rather than shrinking: a bottom tool bar, a selection bar that navigates as a menu stack, and the deck one tap from the slide counter. Fixing a wrong price from the shop floor is the normal way to use it.
Describe the board in a sentence, or hand over the PDF you already print from, and the assistant drafts a real editable show. It stays available to reword, restyle or rebuild a slide by chat, and the same assistant answers product questions in the app.
Android TV, Google TV, webOS, Fire TV, a Chromebox or a laptop in kiosk mode, paired by scanning a code with your phone. There is a native Android TV app too, downloaded as an APK from our own site rather than from Google Play. No media player box, no per-device licence, nothing to sideload.
Nothing to install, in the normal case: open the player URL in the screen's own browser and scan the code with your phone. If you would rather install an app, the native Android TV app is a free download from our own site rather than from Google Play, and a screen running it is on exactly the same plan as a screen running the browser.
When to buy something else
ChannelOS is not a safety or compliance system. It keeps no audit trail of what a board said on a given day, has no acknowledgement or sign-off, no incident reporting and no integration with an EHS or permit-to-work platform, and nothing on a screen can evidence that a particular worker read a particular instruction. It is also not an emergency alerting system: it has no connection to fire or alarm systems and must never be the only way a warning reaches people. Where a regulator expects evidence, use the system that produces it and treat the screen as the readable copy.
Questions
More of these on Answers, which covers cost, hardware and what happens when the wifi drops.
A screen that is already playing keeps playing if the wifi drops, but it needs the connection back to come up again after a power cut, because nothing is cached on the television itself. If a screen has to survive a long outage entirely on its own, buy a player from a company that sells one and ask them about local storage. That is a real reason to pay for hardware. Ours is not one of them.
Keep reading
Five presets including a shift handover board. Free, no account, download the PNG.
Line boards, safety notices and the screens over the floor.
Dispatch boards and the screens in a goods-in bay.
Reaching the staff without a desk, and what a screen cannot prove.
Pair a screen, put a board on it, and see whether the mechanism above holds before you pay for anything. The first screen is free forever.
Pricing shows what a second screen costs and what the free one leaves out.
Free screens show a ChannelOS banner, and about every 2 minutes it opens into a full ChannelOS slide; any paid plan removes both.
Sell it instead of buying it. The ChannelOS partner program pays 20% of what each business you refer pays us for their first 12 months, then 10% for as long as they stay. Free to join, nothing to stock.
See the partner program →