SimpliSafe, a home-security company, made a version that sounds an alarm when someone comes within 6 feet of you. Intended as a fun prototype, …
read source
Click to rate this post!
[Total: 0 Average: 0]
SimpliSafe, a home-security company, made a version that sounds an alarm when someone comes within 6 feet of you. Intended as a fun prototype, …
read source
