Introduction The GSM based irrigation circuit using cellphone missed calls and Arduino is an innovative system designed to enable remote control of irrigation systems through the use of mobile phones. This system utilizes the Global … Read more
sim900
Introduction In today’s world, security is a major concern for homeowners, and many people are looking for effective ways to protect their homes from burglars and intruders. One of the most popular and reliable ways … Read more
GSM Based Home Security System using Arduino
Introduction If you aspire to send any message from your electronic device, if you require to get updates on any of your projects, or if you want to deliver or receive a call from that … Read more
Send Receive SMS & Call with SIM900 GSM Shield
Introduction What do you do when you get stuck in an unfavorable situation and get late for any event, where people are waiting for you? You inform them to tell you about your situation by … Read more
How to Interface SIM900 GSM GPRS Shield with Arduino UNO
Introduction Isn’t it fascinating for you to control your home appliances by just sending a message? If you’re a lazy individual, this must-have amuses you to monitor things by just sitting in one place. If … Read more
How to Control a 12V Lamp via SMS with Arduino UNO
SIM900 GSM GPRS shield is based on a chip of SIM900 from SIMCOM and is compatible with Arduino and its clones. It is used to make and receive phone calls, send and receive SMS and … Read more