In my previous post I looked at weather balloons and sondehub.org, the online tracking site where you can monitor the balloons. In this post I will cover my setup of a monitoring station using an SDR to monitor balloons and upload the data to SondeHub. It is much simpler and cheaper than I expected. Monitoring... Continue Reading →
Track Weather Balloons: A Beginner’s Adventure
I've had an interest in weather balloons since the 1970's. I couldn't have imagined back then the amazing resources that are now available to monitor and track them and that I would so easily set up a monitoring station. Why would you want to monitor radiosondes? I have found it is surprisingly interesting and it... Continue Reading →
Hot and Bothered: DHT22 Temperature Sensor Issues
When I was contemplating building a weather station, the part that I thought would be the most straightforward was measuring temperature. As reality often doesn't match expectations, this has not been the case. I am using a couple of DHT22 temperature and humidity sensors. One for indoor and another for outdoors. I found this Random... Continue Reading →
Rebuilding a rain gauge using ESP32 with live updates
I've been working on building a weather station over the last few months and while I haven't completed all the sensors, I have a few done including recently a rain gauge. The receiver is based around the "Random Nerd Tutorials ESP-NOW Web Server Sensor Dashboard" in which the data is displayed on a web page.... Continue Reading →