Hacking Ham Radio for Texting
Cars That Think
NOVEMBER 17, 2021
MicroAPRS , which is an open-source and Arduino-compatible firmware package for DIY packet radio modems. NEO 6M-based GPS receiver that is popular with hobbyists for things such as DIY drones. This article appears in the December 2021 print issue as "Phone-Free Texting.". I chose a $10. HamMessenger GitHub page).
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