GSM/GPRS M590 SMS Module Kit
Want to add SMS capabilities to your Arduino/Raspberry Pi project?
Perhaps you've always wanted to receive a text message when the door bell rings? Or an update on the weather outside?
The module communicates via UART serial, and responds to standard AT commands, so not for the feint hearted!
This kit comes as a solder yourself project, featuring a couple of SMD components, so the use of a fine tipped soldering iron and tweezers is a must.
The logic level of this module is 3.3v maximum, so a logic leveller is required when being used with an Arduino.
Neoway M590 Chipset