If you use BeReal just for you, for the montage at the end of the year, you may be interested by the app 1 Second Everyday instead (or in addition). Source: 8 months ago

Recommendation: this app. I was a kickstarter for the app, just finished the first year for my son, and recently had a 30 minute conversation with their product developer, who seems VERY interested in making the app even better! Source: over 1 year ago

Also, plugging my favorite hobby One Second Everyday — I think you’d have some pretty awesome footage! link. Source: over 1 year ago

That sounds similar to the idea of 1 Second Everyday, https://1se.co/. - Source: Hacker News / almost 2 years ago

I've been doing the '1 second every day' since 2012 and then having my daughter, it's more of her than of me. If you're going for 'easiest' then I would just your phone and the app. Source: about 2 years ago

Probably a Flipper Zero. I saw someone do this with one recently. Even before that, I wanted one. It is a pocket sized software defined radio for sub-gigzhertz signals. It can record and play back RF signals. https://flipperzero.one/. - Source: Hacker News / 6 months ago

Man I got really excited thinking this was about the Flipper Zero device https://flipperzero.one/. - Source: Hacker News / 7 months ago

For an alternative and a similar system, TI has an RF DAC available now but the RF ADC is probably in the pipeline [1]. Imagine a flipper zero version on steroid based on this RF ADC/DAC platform but the price will probably going to the roof [2]. [1] 16-bit, 2-channel, 20.48-GSPS 12-GHz RF digital-to-analog converter: https://www.ti.com/product/DAC39RF10 [2] Flipper Zero: Multi-tool Device for Geeks:... - Source: Hacker News / 7 months ago

Probably someone messing about with a Flipper Zero https://flipperzero.one/. Source: 8 months ago

Flipper Mobile App (version 1.6.4): Organize data and keys on your Flipper Zero device. Source: 10 months ago