The next monthly UPARC meeting is at 10:00 AM on Saturday April 3rd, 2021. This is an online Zoom meeting. Besides our usual reports on various club activities, we have a technical presentation on Node-RED presented by Tom NY4I.
Node-RED is an open-source technology created by IBM to help automate the Internet of Things (IoT). But since IoT is just controlling various pieces of hardware, Node-RED lends itself quite well to controlling ham radio gear. By creating graphical “flows”, nodes are linked together to talk to radios, amplifiers, rotor controllers, weather stations, web-based power switches, relays, etc. Most people install this on a Raspberry Pi but it can also run on Windows. Mac, Linux, etc. Through a set of shared … Read the rest