hey guys..im currently in the process of designing my own car alarm and i thought i would post it up and c what u guys think and any ideas i could add 2 it...this is not ur standard car alarm and this is what im thinking of doing somke machine(cant steal what u cant see) gsm(so it calls ur fone when it goes off) hidden battery back up 3 pesio sirens 110dB(2 under seats and 1 in the engine bay) and remote dissarming tell my what u guys think and i will make up a prototype in the next couple of weeks

wtf smoke machine... maybe get a strobe lite to go with it...? lol but seriously mircowave sensor, shock sensor, 3 point immobalisation,

yeah thats a good idea..and i just thought hooking up the gsm to a fuse so if u find ur car has called u...u can sms it bak and blow a fuse so it cant go anywhere

no offence.. but maybe not tellin everyone on the internet how u plan to secure your car

Quote: Originally Posted by hot_kla yeah thats a good idea..and i just thought hooking up the gsm to a fuse so if u find ur car has called u...u can sms it bak and blow a fuse so it cant go anywhere I think the normal way they do it is via the immobiliser. How about a GPS tracker.

Quote: Originally Posted by tobie no offence.. but maybe not tellin everyone on the internet how u plan to secure your car im only saying cos i see all the time how people dont like parking there cars so i only giving some ideas

oh giving ideas for how people can protect there cars is fine.. just dont tell people what your doing on yours.. if people know whats there.. they can work out a way around it.. however.. security ideas.. get ur airbag to pop out if someone isnt turned off.. ive heard that the power of airbags hitting u when not in a crash will knock u out

And airbags also cost a ****load to get regassed after they go off. Pizzo sirens? dont put them under your seats, hide them in the dash maybe in the aircon vents facing where you sit for max effect or something? Makes the ****ers eardrums bleed Some original photos have not been recovered yet.

ignition coil under seat ! Of course so *you* dont get zapped by accident a warning beeper if you dont disable it within 15 secs or so of getting into car,

i got my alarm in the car messages me, and calls if i dont reply to message, also i can message the car to shut off any time. i pretty much communicate with the alarm through messages........just say im worried about it, so i message 'status' with a password and it messages back 'alarm armed' and says if anything happened. It has a sim card in it so i can be on the other side of the aus and still messages me.

Yes this is nice and these days chaep to do with a fixed phone plan like a vodafone 365 pack etc. (no plug btw), there are many many options for enhancements and soo even more when cheaper mobiles come out incl GPS good to have, whats the model/brand etc ? Some original photos have not been recovered yet.

Quote: Originally Posted by HDT-VLCLE And airbags also cost a ****load to get regassed after they go off. oh... well maybe dont do that one then

Quote: Originally Posted by HDT-VLCLE And airbags also cost a ****load to get regassed after they go off. its actually a small explosive charge, lead picrate iirc, triggered by an electrical discharge from a capacitor once the electronics through an accelerometer detects large change etc. I think you can buy the charges in bulk but they need to be sent via ship, in specially marked containers and need a permit and lots of paperwork etc. These days it would be even worse, I wonder if one could make some Some original photos have not been recovered yet.

Quote: Originally Posted by Niche Yes this is nice and these days chaep to do with a fixed phone plan like a vodafone 365 pack etc. (no plug btw), there are many many options for enhancements and soo even more when cheaper mobiles come out incl GPS good to have, whats the model/brand etc ? pm sent Some original photos have not been recovered yet.