Difference between revisions of "Bill of material"

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== Overview of parts ==
== Overview of parts ==
[[File:Overview.jpg|500px|left]]
[[File:bcMeter_parts.jpg|thumb|none|800px]]
[[File:1410-diaphragm-pumps-and-compressors.jpg|thumb|none|Stabilized membrane pump]]
 
 
<br clear=all>
<br clear=all>


== Mandatory ==
== Mandatory ==
1. You need to have a Raspberry Pi Zero W (the W is for "Wireless Lan", there is also a non-W edition). <br/>
0. bcMeter Pi Hat (order it prepopulated (~95€) or build your own by producing the PCB and assembling the components (~5€ without componentes each for 10+ orders on jlcpcb or similar)) <br />
2. You need a microSD-Card to copy the Image to<br/>
1. Raspberry Pi 3A or Zero 2 W (~35€)<br/>
3. You need a Power Supply or Battery delivering 5V/2A<br/>
2. MicroSD Card(~10€)<br/>
3. Power Supply 5.25V/2A (~15€)<br/>
4. Air Pump (~10-200€)
 
===== I always have a stock of populated PCBs available, just [https://bcmeter.org/#contact contact] me, if interested. =====


== Membrane Pump ==
[[File:Bildschirmfoto 2024-10-13 um 21.44.39.jpg|thumb|none]]
It is necessary to use an air pump which is stabilized and has a known airflow or use an airflow meter. We tested with Thomas 1410V (12V - ~300€) or 2002 (3.3V - ~150€) Diaphragm Pumps.<br>
The airflow is mandatory for correct calculation and has to be adjusted in the python script - we're happy to help you out here, just contact us.  


== Download 3D Printable files (A-E) ==
== Print the Case ==


STL for 3D Printing (SLA or FDM) [https://github.com/bcmeter/bcmeter/tree/main/stl github repository]  - printing material ~10€<br>
STL for 3D Printing (SLA or FDM) [https://github.com/bcmeter/bcmeter/tree/main/stl github repository]  - printing material ~10€<br>
<br>Use black filament / resin. FDM is prone to leakage if not properly set up. If possible, mix resin with flex resin.<br>


[[File:Bcmeter-general-purpose-case.jpg|500px|left]]<br clear=all>
I'm using Elegoo Jupiter, Saturn and Anycubic Mono M5 - if you have any questions, let me know!
A-E:
<br>''Print on any 3d printer or send to any service provider. Use black filament / resin. If possible, use flex filament or mix resin with flex resin. 200g Resin / FDM ~ $5-$10<br> - 3D printing service is more expansive (~$100)''<br>


== Download PCB / Gerber Files for bcMeter 12V or 5V (F) ==  
== Filter Paper (H) ==
===== We have a small stock of PCBs available, just [https://bcmeter.org/#contact contact] us, if interested. =====
We're using AE33 filter Paper with bcMeter. You can use any filter which scattering factor is know. <br>
You may send us a sample of your filter paper and we happily calibrate bcMeter with it!<br>
We can also provide you with a small amount of filter paper to get started.  


(find gerber files for PCB fabrication on [https://github.com/bcmeter/bcmeter/tree/main/gerbers bcmeter.org]) ~$25 <br>


[[File:Bcmeter-tht.jpg|300px|alt=bcMeter general purpose PCB for 12V and large pumps|bcMeter general purpose PCB for 12V and large pumps]]
== Amazon Links for additional Material (~75€) ==
bcMeter general purpose PCB for 12V and large pumps


[[File:Bcmeter-smd.jpg|300px|alt=bcMeter SMD PCB for 5V and smaller pumps|bcMeter SMD PCB for 5V and smaller pumps]]
{| {{table}}
bcMeter SMD PCB for 5V and smaller pumps
| align="center" style="background:#f0f0f0;"|'''Description'''
| align="center" style="background:#f0f0f0;"|'''Quantity'''
| align="center" style="background:#f0f0f0;"|'''Price'''
| align="center" style="background:#f0f0f0;"|'''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
|-
|
|}


== Bill of Material for general purpose PCB (THT components & 12V DC Barrel Jack) (G) ==
== BOM of bcMeter Components ~250€ ex VAT ==


=== [https://www.mouser.de/ProjectManager/ProjectDetail.aspx?AccessID=0f6a28fa20 '''Link to mouser basket'''] '''for one-click-order''' ===


{| class="wikitable sortable"
{| class="wikitable collapsible autocollapse sortable"
|+ bcMeter Bill of Materials
! # !! Position !! Product number !! Description !!  Quantity per bcMete !! Price per component !! Quantity 1 bcMeter !! Sum !! VAT 19%  !! Total
| align="center" style="background:#f0f0f0;"|'''Mfr. No'''
| align="center" style="background:#f0f0f0;"|'''Manufacturer'''
| align="center" style="background:#f0f0f0;"|'''Description'''
| align="center" style="background:#f0f0f0;"|'''Order Qty.'''
| align="center" style="background:#f0f0f0;"|'''Price (EUR)'''
| align="center" style="background:#f0f0f0;"|'''Ext.: (EUR)'''
|-
|-
| 110991027||Seeed Studio||Development Boards & Kits - ARM Seeed Rasp Pi Zero W Barebones Kit||1||21,48 €||21,48 €
| 1 || C1 || EEE-FK1K4R7L || 4.7uF || 1 || 0,50 € || 1 || 0,50 € || 0,10 € || 0,60 €
|-
|-
| MCP3426A6-E/MS||Microchip||Analog to Digital Converters - ADC 16bit deltasigma ADC dual channel 15sps||1||2,35 €||2,35 €
| 2 || C2, C12 || CC0805KRX7R9BB104 || 100nF || 2 || 0,10 € || 2 || 0,20 € || 0,04 € || 0,24 €
|-
|-
| IRL 81A||Osram Opto Semiconductor||Infrared Emitters Infrared 850nm Half Angle +/-12DEG||2||0,881 €||1,76 €
| 3 || C3, C13 || AC0805KKX7R9BB105 || 1uF || 2 || 0,50 € || 2 || 1,00 € || 0,19 € || 1,19 €
|-
|-
| LPT 80A||Osram Opto Semiconductor||Standard LEDs - SMD PHOTOTRANSISTOR||2||0,762 €||1,52 €
| 4 || C4 || EEE-FP1C101AP || 100uF || 1 || 0,60 € || 1 || 0,60 € || 0,11 € || 0,71 €
|-
|-
| RCER72A103K0K1H03B||Murata||Multilayer Ceramic Capacitors MLCC - Leaded 0.01uF 100volts X7R LS=5mm +/-10%||3||0,474 €||1,42 €
| 5 || C5 || TMCMC1D106MTRF || 10uF Tantal || 1 || 1,00 € || 1 || 1,00 € || 0,19 € || 1,19 €
|-
|-
| TAP334M035SCS||AVX||Tantalum Capacitors - Solid Leaded 35V 0.33uF 20% ESR=1 5 Ohm||2||0,551 €||1,10 €
| 6 || C6 || CC0805KRX7R9BB104 || 0u1 || 1 || 0,10 € || 1 || 0,10 € || 0,02 € || 0,12 €
|-
|-
| CON-SOCJ-2155||Gravitech||DC Power Connectors Power Jack/Connector 2.1mm x 5.5mm||1||1,01 €||1,01 €
| 7 || C7, C10 || CC0805KPX7RABB102 || 1nF || 2 || 0,10 € || 2 || 0,20 € || 0,04 € || 0,24 €
|-
|-
| K102K15X7RF53H5G||Vishay||Multilayer Ceramic Capacitors MLCC - Leaded 50V 1nF 10% X7R e3 Auto||3||0,313 €||0,94 €
| 8 || C8, C11 || AC0805JRX7R9BB103 || 10nF || 2 || 0,25 € || 2 || 0,50 € || 0,10 € || 0,60 €
|-
|-
| RDEC71E106K2M1H03A||Murata||Multilayer Ceramic Capacitors MLCC - Leaded 10uF 25volts X7S 10%||1||0,864 €||0,86 €
| 9 || C9, C14 || EEE-FN1E100R || 10uF || 2 || 0,40 € || 2 || 0,80 € || 0,15 € || 0,95 €
|-
|-
| RDER71E104K0M1H03A||Murata||Multilayer Ceramic Capacitors MLCC - Leaded 0.1uF 25volts X7R 10 %||2||0,398 €||0,80 €
| 10 || C15 || TMCMC1C226MTRF || 22uF Tantalum || 1 || 0,95 € || 1 || 0,95 € || 0,18 € || 1,13 €
|-
|-
| L7805CV||STMicroelectronics||Linear Voltage Regulators 5.0V 1.0A Positive||1||0,567 €||0,57 €
| 11 || D1, D2 || Generic || IRL81A || 2 || 1,00 € || 2 || 2,00 € || 0,38 € || 2,38 €
|-
|-
| L7809CV||STMicroelectronics||Linear Voltage Regulators 9.0V 1.0A Positive||1||0,415 €||0,42 €
| 12 || D3 || Generic || Status LED || 0 || 0,20 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
|-
| MMBT3904-G||Comchip Technology||Bipolar Transistors - BJT VCEO=40V IC=200mA||1||0,186 €||0,19 €
| 13 || D4 || Generic || LED_RABG || 0 || 0,50 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
|-
| MBA02040C2261FC100||Vishay||Metal Film Resistors - Through Hole .4watt 2.26Kohms 1% 1/8watt body size||2||0,093 €||0,19 €
| 14 || DS1 || Display || OLED IIC || 1 || 5,00 € || 1 || 5,00 € || 0,95 € || 5,95 €
|-
|-
| CFR25SJT-26-10K||YAGEO||Carbon Film Resistors - Through Hole 10 kOhms 250 mW 5% - 350/ +500 PPM / C||1||0,085 €||0,09 €
| 15 || J1 || D6F-P0010A1 || Omron D6F || 1 || 49,60 € || 1 || 49,60 € || 9,42 € || 59,02 €
|-
|-
| OM1015E-R58||Ohmite||Carbon Film Resistors - Through Hole 100 Ohm 1W 5% 500 Vo lt||1||0,085 €||0,09 €
| 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 €
|-
|-
| ||||||||||34,79
| 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 €
|}
 
== Bill of Material for the small PCB (SMD, 5V) (G) ==
=== [https://www.mouser.com/ProjectManager/ProjectDetail.aspx?AccessID=ce944497d5 '''Link to Mouser Basket'''] '''for one-click-order''' ===
 
{| class="wikitable collapsible sortable"
! Mouser No !! Mfr. No !! Manufacturer !! Description  !! Order Qty. !! Price (EUR) !! Ext.: (EUR)
|-
|-
| 603-AC0805JRX7R9BB10 || AC0805JRX7R9BB103 || YAGEO || Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.01uF X7R 0805 5% AEC-Q200 || 3 || 0,26 € || 0,79 €
| 20 || J6 || Generic 2.54mm Header || Raspberry_Pi_2_3 || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
|-
| 603-CC805KRX7R9BB104 || CC0805KRX7R9BB104 || YAGEO || Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 0.1uF X7R 0805 10% || 2 || 0,11 € || 0,21 €
| 21 || J7 || Generic 2.54mm Header || heater || 1 || 0,20 € || 1 || 0,20 € || 0,04 € || 0,24 €
|-
|-
| 603-CC805KRX7R9BB102 || CC0805KRX7R9BB102 || YAGEO || Multilayer Ceramic Capacitors MLCC - SMD/SMT 50V 1000pF X7R 0805 10% || 3 || 0,12 € || 0,37 €
| 22 || J8 || Generic 2.54mm Header || DS18B20 Temp Sensor || 0 || 0,20 € || 0 || 0,00 € || 0,00 € || 0,00 €
|-
|-
| 241-MMBT3904WR100001 || MMBT3904W_R1_00001 || Panjit || Bipolar Transistors - BJT /S1A/TR/7"/HF/3K/SOT-323/TRA/SOT/GPT-02TAN/GPT02-QI01/PJ/// || 1 || 0,14 € || 0,14 €
| 23 || Q1, Q2 || Generic || LPT80A || 2 || 1 || 2 || 2,00 € || 0,38 € || 2,38 €
|-
|-
| 720-IRL81A || IRL 81A || Osram Opto Semiconductor || Infrared Emitters Infrared 850nm Half Angle +/-12DEG || 2 || 0,91 € || 1,82 €
| 24 || Q3, Q4 || MMBT3904 RFG || MMBT3904 || 2 || 0,2 || 2 || 0,40 € || 0,08 € || 0,48 €
|-
|-
| 720-LPT80A || LPT 80A || Osram Opto Semiconductor || Phototransistors PHOTOTRANSISTOR || 2 || 0,82 € || 1,65 €
| 25 || Q5 || SI2318DS-T1-GE3 || N-Channel 40-V (D-S) MOSFET || 1 || 0,5 || 1 || 0,50 € || 0,10 € || 0,60 €
|-
|-
| 474-PRT-14017 || PRT-14017 || SparkFun Electronics || SparkFun Accessories Raspberry Pi GPIO Tall Header - 2x20 || 1 || 1,71 € || 1,71 €
| 26 || R1, R2 || CRCW08054K70JNEA || 4k7 || 2 || 0,1 || 2 || 0,20 € || 0,04 € || 0,24 €
|-
|-
| 474-PRT-14275 || PRT-14275 || SparkFun Electronics || SparkFun Accessories Raspberry Pi GPIO Male Header - 2x20 || 1 || 0,83 € || 0,83 €
| 27 || R3, R4 || CRGCQ0805J100R || 100R || 2 || 0,2 || 2 || 0,40 € || 0,08 € || 0,48 €
|-
|-
| 279-CRGCQ0805F2K2 || CRGCQ0805F2K2 || TE Connectivity || Thick Film Resistors - SMD CRGCQ 0805 2K2 1% SMD Resistor || 2 || 0,23 € || 0,46 €
| 28 || R5 || RC0805FR-0710KL || 10k || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
|-
| 279-CRGP0805F100R || CRGP0805F100R || TE Connectivity || Thick Film Resistors - SMD CRGP 0805 100R 1% SMD Resistor || 1 || 0,21 € || 0,21 €
| 29 || R6 || RC0805FR-07470RP || 470R || 1 || 0,11 || 1 || 0,11 € || 0,02 € || 0,13 €
|-
|-
| 603-RC0805JR-0710KL || RC0805JR-0710KL || YAGEO || Thick Film Resistors - SMD 10 kOhms 125 mW 0805 5% || 1 || 0,09 € || 0,09 €
| 30 || R7 || RC0805FR-0710KL || 4K7-10K || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
|-
| 579-MCP3426A2-E/SN || MCP3426A2-E/SN || Microchip || Analog to Digital Converters - ADC 16bit deltasigma ADC dual channel 15sps || 1 || 2,72 € || 2,72 €
| 31 || R8, R10 || CHP0805QJW-4R7ELF || 4R7 || 2 || 0,35 || 2 || 0,70 € || 0,13 € || 0,83 €
|-
|-
| 571-9-146274-0 || 9-146274-0 || TE Connectivity || Headers & Wire Housings 40P MODII .100CL HDR || 1 || 2,95 € || 2,95 €
| 32 || R9 || ERJ-6GEYJ560V || 56R || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
|-
| 963-LMR212BD7106KG-T || LMR212BD7106KG-T || Taiyo Yuden || Multilayer Ceramic Capacitors MLCC - SMD/SMT 0805 10VDC 10uF 10% X7T AEC-Q200 || 1 || 0,37 € || 0,37 €
| 33 || SW1 || Generic 2.54mm Header || Interrupt || 1 || 0,1 || 1 || 0,10 € || 0,02 € || 0,12 €
|-
|-
| TOTAL || || || || || 11,469 || 14,32 €
| 34 || U1 || MCP3428-E/SL || MCP3428 || 1 || 6 || 1 || 6,00 € || 1,14 € || 7,14 €
|}
== Filter Paper (H) ==
Pallflex T60A20 Filter Paper was used during developement and is sadly discontinued. We have a small stock of T60A20 left, so we may send you some material. <br><br>
 
We're testing the better available https://www.amazon.com/7194-Non-Heat-Pallflex-Tissuquartz-Laboratory/dp/B0731SG18R. <br>
Or you may send us a sample of your filter paper and we happily calibrate bcMeter with it!<br>
 
 
== Amazon Links for additional Material (I) ==
 
{| {{table}}
| align="center" style="background:#f0f0f0;"|'''Description'''
| align="center" style="background:#f0f0f0;"|'''Quantity'''
| align="center" style="background:#f0f0f0;"|'''Price'''
| align="center" style="background:#f0f0f0;"|'''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
| 35 || U2 || LM1117MPX-3.3/NOPB || AMS1117-3.3 || 1 || 1,2 || 1 || 1,20 € || 0,23 € || 1,43 €
|-
|-
| 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
| 36 || U3 || SHT40-AD1B-R2 || SHT4x || 1 || 4 || 1 || 4,00 € || 0,76 € || 4,76 €
|-
|-
| 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
| 37 || PUMP ||  || D15S PWM Controllable Membrane Pump || 1,0 || 95 || 1 || 95,00 € || 18,05 € || 113,05 €
|-
|-
| 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
| 38 || PCB ||  || Circuit board || 1,0 || 10,00 € || 1 || 10,00 € || 1,90 € || 11,90 €
|-
|-
| 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
| 39 || HEAT ||  || Heating element || 1,0 || 5,00 € || 1 || 5,00 € || 0,95 € || 5,95 €
|-
| 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
| 40 || CASE ||  || 3D printing housing || 1,0 || 45,00 € || 1 || 45,00 € || 8,55 € || 53,55 €
|-
|-
| 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
| 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
|}
|}


== Component locations on PCB ==
== PCB / Gerber Files for bcMeter ==  
See on [[Assembly#Component_locations|Assembly#Component_locations]]
find gerber files for PCB fabrication on [https://github.com/bcmeter/bcmeter/tree/main/gerbers on Github]) <br>

Latest revision as of 21:02, 13 October 2024

Overview of parts

BcMeter parts.jpg



Mandatory

0. bcMeter Pi Hat (order it prepopulated (~95€) or build your own by producing the PCB and assembling the components (~5€ without componentes each for 10+ orders on jlcpcb or similar))
1. Raspberry Pi 3A or Zero 2 W (~35€)
2. MicroSD Card(~10€)
3. Power Supply 5.25V/2A (~15€)
4. Air Pump (~10-200€)

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

Print the Case

STL for 3D Printing (SLA or FDM) github repository - printing material ~10€

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

I'm using Elegoo Jupiter, Saturn and Anycubic Mono M5 - if you have any questions, let me know!

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 (~75€)

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

BOM of bcMeter Components ~250€ ex VAT

# 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

PCB / Gerber Files for bcMeter

find gerber files for PCB fabrication on on Github)

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