Max Headroom 
When [Joel Hawksley] and his partner got married, they had a goal to create a home with a healthy relationship to technology, which largely means avoiding smartphone use. Smartphones aren’t without their benefits, though, like being clocks and calendars, so [Joel] started looking for other options to replace these capabilities. At first he went with a “magic mirror” solution, but quickly pivoted to a wall-mounted e-paper solution he calls Timeframe which has evolved into a respectable overview for his home and life.
E-paper has a number of advantages over LCD and LED displays, one of which being that its resemblance to real paper makes it feel more organic. The first e-paper iterations of Timeframe used multiple displays in wooden frames, and [Joel] had a few different ones stationed around the house. They received their data from a custom-built Rails backend which sent pictures to the devices. This made the refresh rate possible fairly low, but a new 23.5″ display from Boox eventually enabled an acceptably high resolution and refresh rate which could support more traditional display uses. But this display required that [Joel] rewrite the entire back-end, an effort that took quite a bit of time but resulted in an impressive final product.
Like any custom-built project like this, [Joel] still has plans for improvements including those around further integration with his Home Assistant and reducing costs for future platforms. E-paper displays are popular pieces of technology for home dashboards like this, in the past we’ve seen similar, smaller builds which coincidentally have the same name.
home hacks, dashboard, display, eink, epaper, home automation, rails, ruby on rails, timeframe
home automation – Hackaday
