This is the blog of Ronald Bartels that wanders on and off the subject of problem management (that is how it started), but it is best described by Ray who says this is Daddy's thoughts! Like the best music is from the Eighties and a wee dram helps in solving most inconveniences.
An autonomous fire detector with connectivity to the Internet of Things (IoT) via the wireless SIGFOX global network. The detector works both autonomously and as part of a wireless network. Fire detection is based on an optical and temperature principle. The detector is battery powered.