I have seen many people post how they are using a raspberry pi to stake their coins such as in this case with deep onion:
https://steemit.com/deeponion/@trait/deeponion-staking-on-raspberry-pi-3 I was wondering if any POS coins allow their android or ios wallets to stake.
I have several old phones that are just sitting around and I would love to put them to use. Plus, they don't consume that much power and since they are already paid for, it would be cheaper than a raspberry pi. I think it would be a good way to put old tech to use.
