2018:Electrical Main
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Insert details/designs/drawings/info/notes relevant to overall electrical systems here....
Inventory
Speed Controllers
This is counts on SPARE unused not on any robot or test board or test rig speed controllers. Inventory is in the "old speed controllers" bin and the "new speed controllers" box on the small electrical shelf.
- Talon-SRX: 24
- Jaguars: 19
- Victor 88x's: 7
- Sparks: 11
- Talon (old PWM ones): 4
- SPIKE Relays: 13
Cameras
In Cameras bin on small electrical shelf
- AXIS Ethernet cameras: 2
- Microsoft Life Cams (USB): 2 - one is in MPT bin 1
- Ring Lights: 2
- Target lights (white, focused beams): 2
Pneumatics Components
These are mixed between 2 Pneumatics trays in the MPT and many cardboard boxes in the left-side pink cabinet (PC).
- Air release valves (MPT): 1 plastic, 6 brass
- Compressors (GREEN motors shelf!): 4 new style, small compressors - UNTESTED
- Air Storage Tanks (PC): 5 plastic; mixed shapes/sizes/brands
- Electronic Pressure Switch (MPT): 6
- Automatic Pressure Relief Valves (MPT): 3
- Primary Regulators (MPT): 3
- Secondary Regulators (MPT): 6
- Pressure Gauges of reasonable size (MPT): 8
- Complete solenoid valves (MPT): 1 double ended, 1 single ended
Circuit Breakers
Sensors
- Potentiometers
- 8x Bournes 10-turn pots (10k)
- 1x Bournes 360 deg pot (100k)
- 1x Bournes 270 deg pot (100k)
- 1x NoName 270 deg pot (5k)
- Switches
- 2x Automation Direct (mega switch)
- 19x miniswitch (with 2" leaf)
- 19x miniswitch (no leaf)
- 7x microswitch (with <1" leaf)
- Ultrasonic Time of Flight (Range) Sensors
- 5x Parallax
- 4x Maxbotics (various models)
- Accelerometers
- 7x ADXL345
- Gyros
- 5x Unspecified
- Encoders
- 6x Grayhill (various)
- 2 need to be removed from 2017 robot 2 drivebase.
- 6x Grayhill (various)
Connectors
- 77x 45A Power Pole Pins (enough for 19 full motor connections)
Sensor Types
- Shaft Encoders
- Grayhill 63R256 and 61KS256 optical shaft encoders are presently used.
- Present availability as of 1/15/17:
- 63R256: Digikey $77 with 206 in stock, Newark $87 with no stock, Mouser $54 with 1 in stock
- 61KS256: Digikey $62 with no stock, Newark $81 with 7 in stock, Mouser $67 with 18 in stock
- Both are electrically the same and the physical dimensions are the same
- Both are 256 pulses per revolution
- Present availability as of 1/15/17:
- CTR Magnetic shaft encoder
- 1024 pulses per revolution
- Grayhill 63R256 and 61KS256 optical shaft encoders are presently used.
- Optical Beam Sensors (Banner-like)
- Omron SW1839-ND or similar
- Sheets/Omron PDFs/E3F_E3R.pdf Panasonic EX-10 Series
