I need a device that accepts gsm card to put inside that can send information when user push the button . the project need to use UDP to send the information. I need too that the device been small,use battery and been similiar in size of car alarm control.
4 freelancers are bidding on average R$216 for this job
Hi, I can do this work. Individual and hard working person done your work accurately. Waiting your response. Stay tuned, I'm still working on this proposal.