When HN users recommended it
1 HN user recommended this in 2020, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2020, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
My kids use an educational app series called Osmo, which comes with a reflector like this for iPad (1). Field of view and distortion may be an issue, but I bet a vendor could easily make something similar designed for this use case.
It also looks like there are $6 clip-on mirrors (2) that would also do an admirable job, perhaps with more stability and control than the pencil-balancing trick.
(1) Osmo - Base for iPad https://smile.amazon.com/dp/B07JNZ4J67/
(2) Flexible 4" Clip On Mirror for Computer Monitor - Convex Desk Mirror to See People Behind You - Perfect in Any Office Cubicle Environment https://smile.amazon.com/dp/B078NB3JV2/