Wireless Arduino Doorbell Working. The transmitter module, along with the Arduino is connected near the door, and the receiver module, along with Arduino, can be installed in any part of the room.

Posted in Cellphone Hacks, Crowd Funding Tagged Arduino GSM, cell phone, cellular, GSM module, kickstarter, seeed studios Don’t Steal This Laptop September 22, 2015 by Will Sweatman 74 Comments ...

A wireless notice board built using Arduino UNO, GSM module and LCD display that conveys messages directly from user's phones onto a remote screen. Arduino UNO is the programmed interface between the ...

An Arduino is equipped with a piezo sensor to detect impact, and a GSM shield takes care of the texting. It’s an interesting concept, similar to requiring police officers to wear body cameras.

SIM800L Module Pinout. The SIM800L module is a GSM/GPRS module that offers a wide range of functionalities. It resembles a small chip with an antenna connector and various pins. The below image shows ...

of up to 1 Kilometer line of sight and due to this reason we will be using this wireless module for our robot. This wireless module can be easily connected to arduino or Raspberry Pi, and start using ...

Arduino will then use a GSM module to first send an SMS to the owner and then make a call on the specified number. How to Make A Security Alarm Using GSM Module? Enough security from burglars, smoke, ...

Moreover, a Global System of Mobile (GSM) module is also used for sending alert messages to a pre-assigned mobile number when an alarm condition is achieved. Published in: 2017 International ...

This paper presents an Arduino-based monitoring system that measures four physicochemical parameters of water: pH, temperature, turbidity, and electrical conductivity to identify possible water ...

Make sure the GSM module has good signal strength. The alarm system can also be used to protect warehouses, shops, banks and office buildings. Software. Software is written in Arduino programming ...