Ahhh crap. I have been building this exact thing in my garage as we speak. Too slow! Well played, Lockitron.
Lockitron: Keyless entry using your phone
131–140 of 222 posts
Re: Lockitron: Keyless entry using your phone
#132Re: Lockitron: Keyless entry using your phone
#133Don't know why they don't do it like that instead of having to send a text...
Re: Lockitron: Keyless entry using your phone
#134Re: Lockitron: Keyless entry using your phone
#135A year from now if my phone runs out of battery, I am homeless. :)
Re: Lockitron: Keyless entry using your phone
#136Earlier quoted context omitted.
Why use a car? Relies on: Gas to run You making sure everything is well maintained Expensive vs biking Auto mechanics needed if your car breaks down Anyone in your area could easily steal your car or explode it rendering it useless. Doesn't seem like a very good risk/reward ratio to me. Kidding aside, you must not have read very carefully, since it has NFC and Bluetooth as backups. The DDOS scenario would require a t…
wouldn't it be more like why make a coal driven steam engine when diesel models had been out for 30 years?
Re: Lockitron: Keyless entry using your phone
#137Our company developed a product where you can enter a place just by calling a specific number. If your number is on the registered number's database it will unlock the door... Don't know why they don't do it like that instead of having to send a text...
Re: Lockitron: Keyless entry using your phone
#138What happens if the iPhone runs out of battery? The site says it still works if you have "lost power", but I assume this means in the household?
Re: Lockitron: Keyless entry using your phone
#139Earlier quoted context omitted.
Why use a car? Relies on: Gas to run You making sure everything is well maintained Expensive vs biking Auto mechanics needed if your car breaks down Anyone in your area could easily steal your car or explode it rendering it useless. Doesn't seem like a very good risk/reward ratio to me. Kidding aside, you must not have read very carefully, since it has NFC and Bluetooth as backups. The DDOS scenario would require a t…
wouldn't it be more like why make a coal driven steam engine when diesel models had been out for 30 years?
Re: Lockitron: Keyless entry using your phone
#140Earlier quoted context omitted.
The keycodes are pretty easy to guess. Regular users will only ever enter the correct codes so if you look carefully at the keypad you can see which digits have been pressed. Most likely there will only be 4 of the 10 possible digits used. I've actually encountered keypads where the order didn't actually matter so you could get in in seconds.
Combine that with the assumption that the average consumer probably used a date of some significance for their 4-digit code and in the US you can guess that 0 or 1 was first, 0, 1, 2 or 3 was the third position, leaving you only to guess the second and fourth position.