22nd June 2008... Spent the day learning how to weld and ended up with a frame to bolt the wheels to, that sits underneath the MDF base. The battery box sits between the wheels, slightly forward of the wheels. click here for the electrics...
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19th June 2008... Chopped up the box tubing into; 2x 70cm lengths, 2x 70cm lengths, 2x 60cm lengths and 2x 40cm lengths. All laid out, just need to weld them together now. |
15th June 2008... I've spent a lot of time pondering today... and taking apart an old electric wheel chair to remove the motors /wheels, controls and battery box. I've also cut out some 18mm MDF, to fit inside the top of the fender, to the underside I'll bolt a custom frame as per the picture below. The frame will be 70cm front to back, and 70cm side to side; mainly giving support to the rear, but also supporting the front of the skirt for 10cm forward of the split; a 5" castor will support the front edge. The centre supports will be 40cm apart, and have dual supports for the battery box [which weighs a tonne!] and also provide the base for a seat. The motors will be bolted directly through the bars, with additional bolts though some brackets on the rear of each hub. The motors will behind the wheels, and a seat will be made to fit around the battery box. The battery box will be modified to accommodate the Minivox voice modulator, and have a switch for the motor that powers the head. A couple of old car speakers will be accommodated in the baseboard towards the rear. The control unit /joystick for the motors will be mounted 'somewhere' convenient. Next steps are to cut up some 20mm steel box tubing and weld it together...
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2nd April 2008... I picked up a fibreglass base from a fellow Dalek Builder today, makes a tonne of difference to how Dalek looks... More on this later on when I start to sort out the innards... from an old electric wheel chair that will arrive next week...
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Without a base... |
With the base... | ||