I have slowly been acquiring additional parts for the laser cutter, some via eBay from China, some during holidays in the USA.
Adafruit 1947 – 2.8″ TFT Touchscreen shield for Arduino $44.95
Adafruit 196 – Proto-Screwshield (Wingshield) R3 for Arduino $14.95
both these items came direct from Adafruit whilst I was in the USA on holiday and incurred $9.32 P&P.
Neutrik PowerCon NAC3FCA/NAC3MPA, NAC3FCB/NAC3MPB connectors and sockets $8.80 including P&P. These are supposed to be used for power in and power out, but I will use them both for power out, one for the blower and one for the water pump.
2 x 8mm brass barbed bulkhead fittings £6.32 including P&P
Airtak Air Solenoid £4.45 inc P&P
Air filter Regulator, Lubricator, Water Separator £7.99
Perspex sheet 500x750x3mm £15.46 inc P&P
Analogue Ammeter (0-30mA) £2.21 inc P&P
Egg Crate Grille 545x545x10mm £26.99 inc P&P
10 x 1/4 BSP Pneumatic male fittings $3.13 inc P&P, so £0.313 each
