More about Wi-Fi (99)

1-03-2018 | Indeed, why limit the Elektor Wi-Fi Desktop Thermostat to the desktop? As it is, the device is already capable of controlling the heating sy...

13-02-2018 | Researchers from the University of Washington have developed fully-3D-printable objects capable of transmitting status information to a rece...

2-02-2018 | Portable and flexible stand-alone thermostat/timer/switch capable of switching a 2500 VA load with Wi-Fi interface.

1-01-2018 | Some years ago I developed a solar-powered surveillance camera with data transmission by Wi-Fi or GSM network with SIM card. However, some u...

1-01-2018 | Thermostats are everywhere — in refrigerators, freezers, on walls, and in cars — yet rarely found on a desk. There are times when a desk-mou...

21-12-2017 | Ever since radio signals have been transmitted we have been aware of the so-called backscatter effect where waves, particles or signals get...

11-12-2017 | Antennas are back magic to many electronicists and to hear that antennas may detune in the presence of metal is a further argument to leave...

15-11-2017 | In the last episode of this series we produced a small web server using the ESP32 DevKitC. On request from a web browser running on a PC or...

5-07-2017 | The Pretzel board is a really useful tool especially when you are starting out with networks. Now however it was time to try out a different...

1-07-2017 | The ESP8266 from Espressif has made waves in the maker community with its low price: you can get one from AliExpress for just two or three e...