RF

Controlling 433 MHz Remote Switches with Raspberry Pi

433Mhz module

I use at home a couple of sets of 433MHz remote-controlled power sockets to switch on and off some ambient lights. These lights are managed with a couple of tiny remote controller that used to be lost between the sofa’s cushions almost all the time. I though it will be interesting to remotely control this … Read more…

Adding an external Antenna to WMR88

WMR88 Dissasembly

After more than 5 years working perfectly, my WMR88 Oregon Scientific Station started to show reception problems. Periodically the contact between the console and some of the outdoor sensors was lost. The unit normally reconnects after a few minutes but on some occasions the base station and the sensor required resetting. I noticed that the connection problems … Read more…