EACH TRAY HOLDS A BRAIN CORTEX
Take a plastic veggi and rice food tray and recycle it for constructing solderless breadboard brains. The advantage is it holds all the tiny parts and the breadboard, and assembly can take place inside the tray without misplacing and losing any parts. Additionally, the trays holds all the parts collected for assembly, so access to assembly parts is swift. An assembly line could distribute completed parts trays. The photo shows a brain cortex being assembled inside the tray. The jar at left is waiting for the electric brain board.
The tray is ideal for assembly of multiple brain boards. Note the tray holds a double wide breadboard which can hold two Parallax Propeller chips or 16 computers. Also a chip for EEPROM memory can be included with each board. At right is a solar panel. Assembly hints: move the board to the left side and deposit parts on the right side. Another tray can hold assembly tools like a wire strippers, wire cutters, screwdrivers, and meter.
Index to the Brain Cortex
http://humanoidolabs.blogspot.tw/2013/11/brain-cortex-index-part-16.html