433MHz

Build your Own Geiger Counter – RadSense

Radiation is all around us.  Everywhere!   It’s invisible and requires an instrument to detect it.  A small amount of radiation is always present and is not harmful.  But when the radiation level changes, it’s good too know about it!  RadSense […]

Raspberry Pi

SolarMAX2 Now Available

SolarMAX2 – Solar Power for your Raspberry Pi4B! 1/2 the cost of our previous solar controller! Compatible with SkyWeather2 and WeatherSense.  Kickstarter now Live ​ ​See The Product Page here!​ Tired of building solar power projects that just don’t generate […]

Air QUality

Tutorial: What are WeatherSense Sensors ?

What are WeatherSense Sensors? WeatherSense is an open source protocol and software that allows weather and environmental instruments communicate with the Raspberry Pi, ESP32 and Arduino based computers.  You have ALL the software source code available to learn how these […]