4 ms·I was thinking RPis with nrf24l01 chips. You could do everything with custom encryption.by itgoon 11y agoI was thinking RPis with nrf24l01 chips. You could do everything with custom encryption.BWStearns 11y agoThis settles it. HN needs to conduct our own takeover of a federal building to show these guys how it's done :p /sarcasm please god let this line have been unneededitgoon 11y agoI'll be sure and pack snacks. /yea, me too