came across this...
but also got me thinking that its nearly the year 2020 , i thought by the year 2000 we were all supposed to have jet packs.
well i dont have my jet pack do you? but i do have a smart phone and its capable of amazing things. now i need someone smarter than my self to shoot holes in this theory for me or confirm it.
leaning back towards the kill switch basically all that needs to be done is to be able to cut the signal to the stater or dist???
i did a interwebs search for 12v bluetooth enabled relay and there are tons of options. so then it should be possible to hide this so deep behind the dash it cant be seen or anywhere else and use your phone to turn on/off this relay which is the kill switch correct? This eliminates the worry of having to have a switch that you can reach to manually turn on or off.
disclaimer i am not smart on electronics or technology thats why i am asking if this can be picked apart.
there are some obvious liabilities that will have to be accepted.
1 you lose your phone and cant activate the switch
2 the battery dies
3 no idea of the electrical draw of these devices but should be able to connect it to a cell phone type power bank that charges as you drive
4 thief can still open the hood and use a jump wire. but as seen above a locking hood release cable is possible.
5 security will you be able to prevent others from connecting their phone to it?
here is an example of specs for one of these devices.
Capacity:12V
With this Bluetooth 4.0 BLE relay, you can control some electronic devices through your iPhone or Android phone. This will make your project more interesting.It comes with a protective shell.The shell is effective in blocking dust and static electricity.
Specification:
Built-in DSD TECH SH-HC-08 Bluetooth 4.0 BLE module supports iOS devices(iPhone and iPad) and Android 4.3 and later devices.
Equipped with 12V, 10 A / 250 V AC; 10 A / 30 VDC relay, the relay has long service life and can absorb 100,000 times continuously.
Control distance up to 10m (open space environment)
Bluetooth 4.0 BLE specification
Module operating voltage(VCC)
C 12 v
DC control maximum voltage: DC 30 v
Switching control maximum voltage: AC 250 v
Maximum load power: 600W
About APP:
For Android : please search "DSD TECH Bluetooth" in the Google Play.
For iOS Devices (iPhone or iPad)
lease search "DSD TECH Bluetooth" in the Appstore.
Precautions:
1,This Bluetooth relay is Bluetooth 4.0 specification and is not compatible with any Bluetooth 2.0 SPP device.
2, the maximum load power should not exceed 600W. The relay may be damaged when the load exceeds 600W.
3, This Bluetooth relay uses the Bluetooth 4.0 BLE protocol. The encrypted connection is not enabled. It is not applicable to applications that require data security.
Control instruction(Hexadecimal format):
Channel 1 ON: A00101A2
Channel 1 OFF: A00100A1
Channel 2 ON: A00201A3
Channel 2 OFF: A00200A2
Channel 3 ON: A00301A4
Channel 3 OFF: A00300A3
Channel 4 ON: A00401A5
Channel 4 OFF: A00400A4