This is my First Security Robot--SR1 (security Robot #1)

First step was to ask on the Pahrump Nevada RANT web page that I was Looking for an Unused & unwanted electric wheelchair--15 minutes later no only did I recieve a response but, it was also Delivered to me.

First I tore it down all the way to the Frame & motors--bought new batteries, cut all electric connections-and wired it 1 wire at a time--it took about 6 months. The weight is approx. 160 & I used a long sort of strange / unusual List of House hold items to complete.

House Hold Parts List:

This is a list of Household Items that Mark Liles used to make SR1:  Security Robot One

1) 2- Dollar-store--Flashlights (using just the flashlight case & switches-)
2) 2- 2 liter Soda Tops
3) 4-DG (Dollar General) Home scented Oil refill tops
4) A Broken electric Can Opener
5) Part of a USB PC Mouse
6) Part of a TruMoo chocolate Container
7) An Old Broken Deep Fryer
8) 2- Water Bottle Tops
9) An Old Antique Button Can
10) The tip of a broken Flashlight
11) Connectors from a bad PC Power Supply
12) A Fan from the same broken PC Power Supply
13) Wires from the same Broken PC  Power Supply
14) Old Gummed Address Labels
15) Scotch Tape
16) Top Part of a Salad Bowl
17) Old RCA Video Cable Tip
18) 2-Old Door Hinges
19) Part of a Broken DVD Player Case
20) Part of a Broken DVD Player Front Panel
21) A Case from a Broken Cell Phone Charger
22) Part of a 110 volt Power Cord
23) Part of a Empty PC Drive Bay Insert
24) A piece of Foam Rubber from outside on the Ground
25) Front License Plate Car Camera
26) A flat piece of Thin Aluminum Siding l found on the Ground
27) A couple sheets of Typing Paper
28) 2 small  Found pieces of Bent Metal on the Ground
29) Silver Spray Paint
30) Black House paint w/primer -from Linda's friend Judy
31) red reflective tape
32) blue reflective tape
33) 2 old cabinet knobs
34) Black Tape
35)  2 free screen samples from a auto detailing place on the Net
36) Fat peice of twisted wire found on the Ground
37) Car Cell Phone adapter
38) A Broken old Electric Wheelchair
39) some large nuts & Bolts here at the house when we moved in
40) clothes Hanger
41) a small piece of rubber tubing
42) square piece of truck inner tube
43) square metal tube here at the house when we moved in
44) Brass metal circuit board extenders
45) RX Transmitter Monitor Holder
46) E6000 glue--(7 tubes)
47) part of an old Perfume bottle
48) red & black Fingernail Polish
49) Thermometer w/Display
50) small watercolor paintbrush
51) LED's that were headed to the Trash given by Henry
52) Custom made brackets for 3D Printer given by Henry (but I used  for SR1 instead)
53) Free sample 3D printed part from FormLabs
54) Wired cable with lock from PCH
55) cable ties
56) Stencil
The other parts were purchased from Ebay/China.

Also used Long Range antennas-added Manual Tow Cable in case of break down or Flat tires.

Temperture guage--Camera 720P-1080P from reaf and Head  Low light cameras. Color coded rear--Red--Left & right BLUE reflective tape-And white reflective tape for the Front plus Luminous tape for driving at night without lights.approx 11 lights for the front.