We offer 2 types of low cost radio module option for our Mini Ultra Pro boards. We always think that it is important to choose a suitable radio module based on the application. One of the most important feature when choosing a radio module is the transmission range and transmission rate. While we have basically run many range test on the LoRa capable RFM95W radio module on the Mini Ultra Pro, we are really curious how different the FSK RFM69HCW radio module would perform in terms of range. It is obvious that the RFM69HCW is unable to achieve the few kilometer range provided by the LoRa technology but faster transmission rate and cost effectiveness of the FSK RFM69HCW radio module might be very compelling for certain applications. Read more