Item | Count | Price | Source | Notes |
---|---|---|---|---|
Red LEDs | 16 | $7.95 | Sparkfun | SKU#COM-09660, 25 pack |
Green LEDs | 16 | $7.95 | Sparkfun | SKU#COM-09661, 25 pack |
Lumber | (1) 4“x4”x6' #2 grade | $6.97 | Lowe's | For weight/base |
Eye bolts | 8 | $6.80 | Home Depot | To anchor to tables |
2“ spring clamps | 8 | $7.92 | Home Depot | To anchor to tables |
1/2” PVC pipe | (12) 5 ft lengths | $10.92 | Lowe's | SCH 40 |
1/2“ PVC couplings | 10 | $3.24 | Lowe's | SCH 40 |
Lock nuts | 8 | $1.97 | Home Depot | 3/8”-16thd |
Plastic enclosures | 8 | Free | MMS | Nurse call boxes |
Wiring | n/a | Free | MMS | Scrap |
Resistors | 16 | Free | MMS | Notes |
TIP 120 transistors | 25 | $12.69 | Digikey | NPN, TO-220 |
Red buttons | 8 | $8.00 | AS&S | Momentary, snap |
Green buttons | 8 | $8.00 | AS&S | Momentary, snap |
USB cables/jacks | 8 | Free | MMS | |
Gate IC chip | 10 | $4.13 | Digikey | CD4011AE,BE |
Proto, perf boards | 8 | $10.00 | AS&S | 1.5“x1.5” |
Capacitors | 8 | Free | MMS | Notes |
Plastic light diffusers | 8 | Free | MMS | Strip heater bent |
Vinyl numbers | 8 | Free | MMS | Silhouette Cameo cut |
- | - | $96.54 | - | - |