-
Notifications
You must be signed in to change notification settings - Fork 0
/
BOM
54 lines (41 loc) · 2.4 KB
/
BOM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
Washer tray and locking casters:
https://www.lowes.com/pd/CAMCO-WM-Drain-Pan-30-inx-32-in-OD-w-PVC-Fitting-Graphite/1002829134
https://www.lowes.com/pd/Style-Selections-4-Pack-4-in-Rubber-Swivel-Casters/999990398
Thermocouple:
https://digilent.com/shop/pmod-tc1-k-type-thermocouple-module-with-wire/
Buck converter:
https://www.digikey.com/en/products/detail/texas-instruments/LMR51430XFDDCR/17878356
DIP Switch:
($1.97): https://www.mouser.com/ProductDetail/611-BD08
STM32 Dev Board:
($10.98): https://www.mouser.com/ProductDetail/511-NUCLEO-L011K4
Power Supply (24V and 15V):
https://www.digikey.com/en/products/detail/mean-well-usa-inc/LRS-150-36/7705013
150Watt supply
288 LEDs
3.6A max at 150mA per LED
avg 18 LED per board
https://www.mouser.com/ProductDetail/MEAN-WELL/LPV-150-48
https://www.digikey.com/en/products/detail/mean-well-usa-inc/LPV-150-36/7704985
https://www.mouser.com/ProductDetail/MEAN-WELL/LPVL-150-24
https://www.mouser.com/ProductDetail/MEAN-WELL/ELG-150-36
https://www.mouser.com/ProductDetail/MEAN-WELL/ELG-150-48A-3YA probably this one or the one before
https://www.mouser.com/ProductDetail/MEAN-WELL/ELG-150-36A?qs=MzdiiTx5rGzcjw%2FP2NvGIA%3D%3D
https://www.mouser.com/ProductDetail/MEAN-WELL/LPV-100-36?qs=rBrhZj%252BuXXr9w3ntxcNeIw%3D%3D
use LPVL-150-24
($19.28) https://www.digikey.com/en/products/detail/mean-well-usa-inc/LRS-100-24/7705008
($5) Terminal cover https://www.amazon.com/TBC-07-Terminal-Block-Cover-Supplies/dp/B06W57X7TX
($4.67) Plug with toggle: https://www.digikey.com/en/products/detail/adam-tech/IEC-GS-1-100/9831135
Use 14 gauge romex for supply to board
Constant current:
($0.3356 * 28 = $9.40) IC: https://www.digikey.com/en/products/detail/infineon-technologies/BCR421UE6327HTSA1/2270479
($0.104 * 28 = $2.92) Rext (150mA): https://www.digikey.com/en/products/detail/vishay-dale/CRCW08055R60FKEAHP/2226719
($0.059 * 28 = $1.65) Rext (100mA): https://www.digikey.com/en/products/detail/vishay-dale/CRCW12069R31FKEA/1961876
($0.023 * 28 = $0.64) Rext (65mA): https://www.digikey.com/en/products/detail/stackpole-electronics-inc/RMCF1206FT1K00/1759616
Connecting the 65mA and 100mA resistors in parallel makes 147mA
LED: LM301H EVO 4000K
($0.1503 * 224 = $33.67): https://www.digikey.com/en/products/detail/samsung-semiconductor-inc/SPMWHD32AMH0XAT0PT/16609125
#10 mchine screws
3/16 aluminum washers as spacers
Silicone conformal coating
Either mg chemical or techspray fine-l-koat led