I had a bit of leftover teak so I thought I’d make a box for my DCC++ controller plus the WiFi network and voltage regulators, the black box without any wires will eventually hold a Raspberry Pi running JMRI. The red, black & yellow connectors are 5 volt, ground and 12 volt as per a computer PSU. The green terminals are for the programming track and the blue terminals are for the operational track. The HDMI socket & USB will be for connecting a monitor & keyboard to the Raspberry Pi when fitted. The other USB is for programming the arduino if needed, the new work socket is for my laptop if I can’t use WiFi and the 25pin D socket connects up to the Mega for controlling turnouts. With the lid closed it’s not that exciting: But Binky approves, despite a total lack of loose wires for her to play with. Sent from my iPhone using Tapatalk