| Take control remotely by sending SMS text messages. Up to four relays can switch a heater, lights, and/or pumps. An optional temperature sen...
All items tagged with remote control and phone (10)
| Build your own SMS Remote Control with an Atmega328 at 16 Mhz and a SIM800L EVB, Arduino code. PCB gerber files included. Two codes availab...
| Browsing Elektor Labs from old to new I came across an interesting project from 2013 to transform a remote controlled cable car into a Wi-Fi...
| The best types of universal remote controller come equipped with a large touch screen, just like the one on your Smartphone. So why not use...
| A low-cost Android phone forms an excellent basis for a high-end user interface or remote control for a microcontroller circuit. In this art...
| Remote control using mobile phones and SMS (Text Messaging) is in great demand but many systems on sale suffer from imperfections. The ingen...
| On his website, under the title ‘AVR Blue Remote’, the author describes (in German) a Bluetooth-based remote control unit featuring six outp...
| Many of you will have an old mobile phone gathering dust. The circuit shown in this article gives the old mobile a new lease of life, enabli...
| Bluetooth is a huge commercial success but so far hobbyists and lab workers have been barred from access to ready-made modules for this wond...
| In this article we describe a system which enables you to control and check the status of electrical appliances by means of commands s...