With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
hello, When i going through your instruction to send a sms I got success message as you said(+CMGS: 61).but the receiving end no message was received.when i send a message to GSM module it also show success messge. can you please help me to overcome this problem.
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.