Difference between revisions of "Bill of material"

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== Component locations on PCB ==
== Component locations on PCB ==
See on [[Assembly#Component_locations|Assembly#Component_locations]]
See on [[Assembly#Component_locations|Assembly#Component_locations]]
{| class="wikitable collapsible autocollapse sortable"
! # !! Position !! Product number !! Description !!  Quantity per bcMete !! Price per component !! Quantity 1 bcMeter !! Sum !! VAT 19%  !! Total
|-
| 1 || C1 || EEE-FK1K4R7L || 4.7uF || 1 || 0,50 € || 1 || 0,50 € || 0,10 € || 0,60 €
|-
| 2 || C2, C12 || CC0805KRX7R9BB104 || 100nF || 2 || 0,10 € || 2 || 0,20 € || 0,04 € || 0,24 €
|-
| 3 || C3, C13 || AC0805KKX7R9BB105 || 1uF || 2 || 0,50 € || 2 || 1,00 € || 0,19 € || 1,19 €
|-
| 4 || C4 || EEE-FP1C101AP || 100uF || 1 || 0,60 € || 1 || 0,60 € || 0,11 € || 0,71 €
|-
| 5 || C5 || TMCMC1D106MTRF || 10uF Tantal || 1 || 1,00 € || 1 || 1,00 € || 0,19 € || 1,19 €
|-
| 6 || C6 || CC0805KRX7R9BB104 || 0u1 || 1 || 0,10 € || 1 || 0,10 € || 0,02 € || 0,12 €
|-
| 7 || C7, C10 || CC0805KPX7RABB102 || 1nF || 2 || 0,10 € || 2 || 0,20 € || 0,04 € || 0,24 €
|-
| 8 || C8, C11 || AC0805JRX7R9BB103 || 10nF || 2 || 0,25 € || 2 || 0,50 € || 0,10 € || 0,60 €
|-
| 9 || C9, C14 || EEE-FN1E100R || 10uF || 2 || 0,40 € || 2 || 0,80 € || 0,15 € || 0,95 €
|-
| 10 || C15 || TMCMC1C226MTRF || 22uF Tantalum || 1 || 0,95 € || 1 || 0,95 € || 0,18 € || 1,13 €
|-
| 11 || D1, D2 || Generic || IRL81A || 2 || 1,00 € || 2 || 2,00 € || 0,38 € || 2,38 €
|-
| 12 || D3 || Generic || Status LED || 0 || 0,20 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
| 13 || D4 || Generic || LED_RABG || 0 || 0,50 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
| 14 || DS1 || Display || OLED IIC || 1 || 5,00 € || 1 || 5,00 € || 0,95 € || 5,95 €
|-
| 15 || J1 || D6F-P0010A1 || Omron D6F || 1 || 49,60 € || 1 || 49,60 € || 9,42 € || 59,02 €
|-
| 16 || J2 || Generic 2.54mm Header || TMP || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 17 || J3 || Generic 2.54mm Header || 3.3V Header || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 18 || J4 || Generic 2.54mm Header || 5V Header || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 19 || J5 || Generic 2.54mm Header || Pump 5V Header || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 20 || J6 || Generic 2.54mm Header || Raspberry_Pi_2_3 || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 21 || J7 || Generic 2.54mm Header || heater || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
| 22 || J8 || Generic 2.54mm Header || DS18B20 Temp Sensor || 0 || 0,20 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
| 23 || Q1, Q2 || Generic || LPT80A || 2 || 1 || 2 || 2,00 € || 0,38 € || 2,38 €
|-
| 24 || Q3, Q4 || MMBT3904 RFG || MMBT3904 || 2 || 0,2 || 2 || 0,40 € || 0,08 € || 0,48 €
|-
| 25 || Q5 || SI2318DS-T1-GE3 || N-Channel 40-V (D-S) MOSFET || 1 || 0,5 || 1 || 0,50 € || 0,10 € || 0,60 €
|-
| 26 || R1, R2 || CRCW08054K70JNEA || 4k7 || 2 || 0,1 || 2 || 0,20 € || 0,04 € || 0,24 €
|-
| 27 || R3, R4 || CRGCQ0805J100R || 100R || 2 || 0,2 || 2 || 0,40 € || 0,08 € || 0,48 €
|-
| 28 || R5 || RC0805FR-0710KL || 10k || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
| 29 || R6 || RC0805FR-07470RP || 470R || 1 || 0,11 || 1 || 0,11 € || 0,02 € || 0,13 €
|-
| 30 || R7 || RC0805FR-0710KL || 4K7-10K || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
| 31 || R8, R10 || CHP0805QJW-4R7ELF || 4R7 || 2 || 0,35 || 2 || 0,70 € || 0,13 € || 0,83 €
|-
| 32 || R9 || ERJ-6GEYJ560V || 56R || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
| 33 || SW1 || Generic 2.54mm Header || Interrupt || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
| 34 || U1 || MCP3428-E/SL || MCP3428 || 1 || 6 || 1 || 6,00 € || 1,14 € || 7,14 €
|-
| 35 || U2 || LM1117MPX-3.3/NOPB || AMS1117-3.3 || 1 || 1,2 || 1 || 1,20 € || 0,23 € || 1,43 €
|-
| 36 || U3 || SHT40-AD1B-R2 || SHT4x || 1 || 4 || 1 || 4,00 € || 0,76 € || 4,76 €
|-
| 37 || PUMP ||  || D15S PWM Controllable Membrane Pump || 1,0 || 95 || 1 || 95,00 € || 18,05 € || 113,05 €
|-
| 38 || PCB ||  || Circuit board || 1,0 || 10,00 € || 1 || 10,00 € || 1,90 € || 11,90 €
|-
| 39 || HEAT ||  || Heating element || 1,0 || 5,00 € || 1 || 5,00 € || 0,95 € || 5,95 €
|-
| 40 || CASE ||  || 3D printing housing || 1,0 || 45,00 € || 1 || 45,00 € || 8,55 € || 53,55 €
|-
| 41 || MAT ||  || Material costs || 1,0 || 15,00 € || 1 || 15,00 € || 2,85 € || 17,85 €
|-
| 42 || PSU ||  || 5V2A Power Supply + USB Cable || 1,0 || 10,00 € || 1 || 10,00 € || 1,9 || 11,9
|}

Revision as of 20:50, 13 October 2024

Overview of parts

BcMeter parts.jpg



Mandatory

1. Raspberry Pi 3A or Zero 2 W
2. MicroSD Card
3. Power Supply 5.25V/2A
4. Air Pump

Download 3D Printable files (A-E)

STL for 3D Printing (SLA or FDM) github repository - printing material


Use black filament / resin. FDM is prone to leakage if not properly set up. If possible, mix resin with flex resin.

Download PCB / Gerber Files for bcMeter

find gerber files for PCB fabrication on on Github)

We have a stock of populated PCBs available, just contact us, if interested.
Bildschirmfoto 2024-10-13 um 21.44.39.jpg

Filter Paper (H)

We're using AE33 filter Paper with bcMeter. You can use any filter which scattering factor is know.
You may send us a sample of your filter paper and we happily calibrate bcMeter with it!
We can also provide you with a small amount of filter paper to get started.


Amazon Links for additional Material (I)

Description Quantity Price Link
22AWG Wire 1 $9.99 https://www.amazon.com/NorthPada-Electronic-Electrical-Tinned-Voltage/dp/B08979VWP5/ref=sr_1_15?dchild=1&keywords=22+awg+wire&qid=1626014422&sr=8-15
Hot Glue 1 $6.99 https://www.amazon.com/Baffo-Adhesive-Project-Craftwork-Diameter/dp/B07XC3VJRH/ref=sr_1_8?__mk_de_DE=%C3%85M%C3%85%C5%BD%C3%95%C3%91&dchild=1&keywords=hot+glue+black+sticks&qid=1626014378&refresh=1&sr=8-8
Rubber Band 1 $12.95 https://www.amazon.com/Neoprene-Rubber-Black-Self-Adhesive-Sponge/dp/B00EE9HTPW/ref=sr_1_10?dchild=1&keywords=Rubber+Shore+A+tape&qid=1626014507&sr=8-10
Silicone Hose 1 $3.99 https://www.amazon.com/Silicone-Vacuum-Hose-Performance-Black/dp/B07792YB15/ref=sr_1_14?dchild=1&keywords=silicone+hose+5mm&qid=1626014620&sr=8-14
m3 Threads 1 $12.59 https://www.amazon.com/iplusmile-Embedment-Threaded-Printing-Projects/dp/B087NBYF65/ref=sr_1_43?dchild=1&keywords=m3+screw+threads&qid=1626014698&sr=8-43
M3 Phillips Screw 1 $7.29 https://www.amazon.com/uxcell-Stainless-Phillips-Machine-Combine/dp/B07P3ZJN2K/ref=sr_1_18?dchild=1&keywords=m3+screws+8mm&qid=1626014873&sr=8-18
M3x8mm Hex Screws 1 $8.49 https://www.amazon.com/uxcell-M3x8mm-Thread-Button-Socket/dp/B01B1OD62C/ref=sr_1_3?dchild=1&keywords=m3+screws+8mm&qid=1626014812&sr=8-3
SanDisk 16GB 3-Pack 1 $17.48 https://www.amazon.com/SanDisk-3-Pack-microSDHC-Memory-3x16GB/dp/B089DPCJS1/ref=sr_1_11?dchild=1&keywords=microSD+Card&qid=1626014929&refinements=p_36%3A1253503011&rnid=386442011&s=pc&sr=1-11

Component locations on PCB

See on Assembly#Component_locations


# Position Product number Description Quantity per bcMete Price per component Quantity 1 bcMeter Sum VAT 19% Total
1 C1 EEE-FK1K4R7L 4.7uF 1 0,50 € 1 0,50 € 0,10 € 0,60 €
2 C2, C12 CC0805KRX7R9BB104 100nF 2 0,10 € 2 0,20 € 0,04 € 0,24 €
3 C3, C13 AC0805KKX7R9BB105 1uF 2 0,50 € 2 1,00 € 0,19 € 1,19 €
4 C4 EEE-FP1C101AP 100uF 1 0,60 € 1 0,60 € 0,11 € 0,71 €
5 C5 TMCMC1D106MTRF 10uF Tantal 1 1,00 € 1 1,00 € 0,19 € 1,19 €
6 C6 CC0805KRX7R9BB104 0u1 1 0,10 € 1 0,10 € 0,02 € 0,12 €
7 C7, C10 CC0805KPX7RABB102 1nF 2 0,10 € 2 0,20 € 0,04 € 0,24 €
8 C8, C11 AC0805JRX7R9BB103 10nF 2 0,25 € 2 0,50 € 0,10 € 0,60 €
9 C9, C14 EEE-FN1E100R 10uF 2 0,40 € 2 0,80 € 0,15 € 0,95 €
10 C15 TMCMC1C226MTRF 22uF Tantalum 1 0,95 € 1 0,95 € 0,18 € 1,13 €
11 D1, D2 Generic IRL81A 2 1,00 € 2 2,00 € 0,38 € 2,38 €
12 D3 Generic Status LED 0 0,20 € 0 0,00 € 0,00 € 0,00 €
13 D4 Generic LED_RABG 0 0,50 € 0 0,00 € 0,00 € 0,00 €
14 DS1 Display OLED IIC 1 5,00 € 1 5,00 € 0,95 € 5,95 €
15 J1 D6F-P0010A1 Omron D6F 1 49,60 € 1 49,60 € 9,42 € 59,02 €
16 J2 Generic 2.54mm Header TMP 1 0,20 € 1 0,20 € 0,04 € 0,24 €
17 J3 Generic 2.54mm Header 3.3V Header 1 0,20 € 1 0,20 € 0,04 € 0,24 €
18 J4 Generic 2.54mm Header 5V Header 1 0,20 € 1 0,20 € 0,04 € 0,24 €
19 J5 Generic 2.54mm Header Pump 5V Header 1 0,20 € 1 0,20 € 0,04 € 0,24 €
20 J6 Generic 2.54mm Header Raspberry_Pi_2_3 1 0,20 € 1 0,20 € 0,04 € 0,24 €
21 J7 Generic 2.54mm Header heater 1 0,20 € 1 0,20 € 0,04 € 0,24 €
22 J8 Generic 2.54mm Header DS18B20 Temp Sensor 0 0,20 € 0 0,00 € 0,00 € 0,00 €
23 Q1, Q2 Generic LPT80A 2 1 2 2,00 € 0,38 € 2,38 €
24 Q3, Q4 MMBT3904 RFG MMBT3904 2 0,2 2 0,40 € 0,08 € 0,48 €
25 Q5 SI2318DS-T1-GE3 N-Channel 40-V (D-S) MOSFET 1 0,5 1 0,50 € 0,10 € 0,60 €
26 R1, R2 CRCW08054K70JNEA 4k7 2 0,1 2 0,20 € 0,04 € 0,24 €
27 R3, R4 CRGCQ0805J100R 100R 2 0,2 2 0,40 € 0,08 € 0,48 €
28 R5 RC0805FR-0710KL 10k 1 0,1 1 0,10 € 0,02 € 0,12 €
29 R6 RC0805FR-07470RP 470R 1 0,11 1 0,11 € 0,02 € 0,13 €
30 R7 RC0805FR-0710KL 4K7-10K 1 0,1 1 0,10 € 0,02 € 0,12 €
31 R8, R10 CHP0805QJW-4R7ELF 4R7 2 0,35 2 0,70 € 0,13 € 0,83 €
32 R9 ERJ-6GEYJ560V 56R 1 0,1 1 0,10 € 0,02 € 0,12 €
33 SW1 Generic 2.54mm Header Interrupt 1 0,1 1 0,10 € 0,02 € 0,12 €
34 U1 MCP3428-E/SL MCP3428 1 6 1 6,00 € 1,14 € 7,14 €
35 U2 LM1117MPX-3.3/NOPB AMS1117-3.3 1 1,2 1 1,20 € 0,23 € 1,43 €
36 U3 SHT40-AD1B-R2 SHT4x 1 4 1 4,00 € 0,76 € 4,76 €
37 PUMP D15S PWM Controllable Membrane Pump 1,0 95 1 95,00 € 18,05 € 113,05 €
38 PCB Circuit board 1,0 10,00 € 1 10,00 € 1,90 € 11,90 €
39 HEAT Heating element 1,0 5,00 € 1 5,00 € 0,95 € 5,95 €
40 CASE 3D printing housing 1,0 45,00 € 1 45,00 € 8,55 € 53,55 €
41 MAT Material costs 1,0 15,00 € 1 15,00 € 2,85 € 17,85 €
42 PSU 5V2A Power Supply + USB Cable 1,0 10,00 € 1 10,00 € 1,9 11,9
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