Those of you who have been following the Project will see from the latest Gallery Pictures that there has been a number of changes since the Concept Stage not the least of which is the switch to a different Housing This needs a revised layout of the PCB to fit the smaller space available. At the same time, having learnt from experience with the prototype there hs been some design changes. These will, hopefully, facilitate use of the excellent work done by Peter Scargill (www.tech.scargill.net) on producing binary code for the ESP8266 that appears to admirably fit the Requirement. Meanwhile good progress has been made on mounting the Solenoids and running the buried feed pipes.