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Bill of Materials
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SubsystemPart Name/DescriptionUnit Quantity
Unit Prototype Cost
Total Prototype Cost
Unit Production Cost
Total Production Cost
ManufacturerManufacturer Part #Vendor LinkDatasheet LinkSupplierSupplier Part ## OrderedDate Ordered# ReceivedSurplusSchematic Reference Designators
3
Voltage RegulatorDR124-221-R - 220 µH Shielded Drum Core, Wirewound Inductor 1 A 669.6mOhm Max Nonstandard
5$1.24$6.20$0.00$0.00Eaton - Electronics DivisionDR124-221-Rhttps://www.digikey.com/en/products/detail/eaton-electronics-division/DR124-221-R/1555470DatasheetDigiKey283-DR124-221-RTR-ND-5
4
Pressure SensorBME280 - BME280 Humidity, Pressure, Temperature 0 ~ 100% RH I2C, SPI ±3% 1 s Surface Mount10$6.42$64.20$0.00$0.00Bosch SensortecBME280https://www.digikey.com/en/products/detail/bosch-sensortec/BME280/6136306DatasheetDigiKey828-1063-1-ND-10
5
All Subsystems0.1 µF ±10% 50V Ceramic Capacitor X7R 1206 (3216 Metric)15$0.34$5.10$0.00$0.00Murata ElectronicsGCM319R71H104KA37Dhttps://www.digikey.com/en/products/detail/murata-electronics/GCM319R71H104KA37D/5333006?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Medium%20ROAS%20Categories&utm_term=&utm_content=&utm_id=go_cmp-20223376311_adg-_ad-__dev-c_ext-_prd-5333006_sig-CjwKCAiArLyuBhA7EiwA-qo80PH1YVBlxxg4Nwoq3LqRIhCagVQoTEV4IrTCpvTZ1TSg60h8FQP0hhoCnywQAvD_BwE&gad_source=4&gclid=CjwKCAiArLyuBhA7EiwA-qo80PH1YVBlxxg4Nwoq3LqRIhCagVQoTEV4IrTCpvTZ1TSg60h8FQP0hhoCnywQAvD_BwEDatasheetDigiKey490-11166-1-ND
6
Pressure Sensor1 µF ±5% 16V Ceramic Capacitor X7R 0805 (2012 Metric)10$0.23$2.25$0.00$0.00KEMET
C0805C105J4RECAUTO7210
https://www.digikey.com/en/products/detail/kemet/C0805C105J4RECAUTO7210/16672489?utm_adgroup=General&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Zombie%20SKUs&utm_term=&utm_content=General&utm_id=go_cmp-17815035045_adg-_ad-__dev-c_ext-_prd-16672489_sig-CjwKCAiArLyuBhA7EiwA-qo80FhXuuu2j6Ht0NqT1R0Ioptx41PG5PZOExU0e_K-wEN7KQ0Qf-ptjxoCeO8QAvD_BwE&gad_source=1&gclid=CjwKCAiArLyuBhA7EiwA-qo80FhXuuu2j6Ht0NqT1R0Ioptx41PG5PZOExU0e_K-wEN7KQ0Qf-ptjxoCeO8QAvD_BwEDatasheetDigiKey
399-C0805C105J4RECAUTO7210CT-ND
7
Temperature SensorSHT40-AD1B-R2 - SENSOR HUMIDITY 100 RH SMD10$2.58$25.80$0.00$0.00Sensirion AGSHT40-AD1B-R2https://www.digikey.com/en/products/detail/sensirion-ag/SHT40-AD1B-R2/13532084?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_High%20ROAS%20Categories&utm_term=&utm_content=&gad_source=1&gclid=Cj0KCQiAn-2tBhDVARIsAGmStVlgmCsPiXiffpAALimTSSqcutBLZpDYa6Wp6S518a9zUxWoh48pzsYaAiZFEALw_wcBDatasheetDigiKey1649-SHT40-AD1B-R2CT-ND-10
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Temperature Sensor and Pressure SensorRC1206FR-0710KL - RES 10K OHM 1% 1/4W 120630$0.10$3.00$0.00$0.00YAGEORC1206FR-0710KLhttps://www.digikey.com/en/products/detail/yageo/RC1206FR-0710KL/731430?utm_adgroup=Yageo&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Supplier_Yageo&utm_term=&utm_content=Yageo&utm_id=go_cmp-17816160916_adg-_ad-__dev-c_ext-_prd-731430_sig-Cj0KCQiAw6yuBhDrARIsACf94RV2ARBUHA4fFnEIwD-OpG0jCmyWHBZNqEXm7-eQJ-Tjgh2Tz1uTFTYaArm3EALw_wcB&gad_source=1&gclid=Cj0KCQiAw6yuBhDrARIsACf94RV2ARBUHA4fFnEIwD-OpG0jCmyWHBZNqEXm7-eQJ-Tjgh2Tz1uTFTYaArm3EALw_wcBDatasheetDigiKey311-10.0KFRCT-ND-30
9
MotorIFX9201SGAUMA1DKR-ND - 5V - 36V Motor Driver5$4.00$20.00$0.00$0.00Infineon TechnologiesIFX9201SGAUMA1DKR-NDhttps://www.digikey.com/en/products/detail/infineon-technologies/IFX9201SGAUMA1/5415542DatasheetDigiKeyIFX9201SGAUMA1DKR-ND-5
10
MotorR360 3-9V 12000RPM BRSHD DC MTR3$5.98$17.94$0.00$0.00OSEPP Electronics LTDWBRA633731-2OZhttps://www.digikey.com/en/products/detail/osepp-electronics-ltd/LS-00028/11198652DatasheetDigiKey2234-LS-00028-ND-3
11
Voltage RegulatorEDK107M050A9MAA - 100 µF 50 V Aluminum Electrolytic Capacitors Radial, Can - SMD 2000 Hrs @ 85°C
5$0.63$3.15$0.00$0.00KEMETEDK107M050A9MAAhttps://www.digikey.com/en/products/detail/kemet/EDK107M050A9MAA/3082804DatasheetDigiKey399-6672-1-ND-5
12
Voltage RegulatorKEMET EDK337M010A9MAA - 330 µF 10 V Aluminum Electrolytic Capacitors Radial, Can - SMD 2000 Hrs @ 85°C
5$0.53$2.65$0.00$0.00KEMETEDK337M010A9MAAhttps://www.digikey.com/short/qptd5j77DatasheetDigiKey399-6672-2
-5
13
Voltage Regulator1N5819HW-7-F - Diode 40 V 1A Surface Mount SOD-123
5$0.43$2.15$0.00$0.00Diodes Incorporated1N5819HW-7-Fhttps://www.digikey.com/en/products/detail/diodes-incorporated/BAT1000-7-F/2184722DatasheetDigiKey1N5819HW-FDICT-ND-5
14
Voltage Regulator
Leaded Rosin Activated (RA) Wire Solder Sn63Pb37 (63/37) Spool, 2 oz (56.70g)
1$7.50$7.50$0.00$0.00SRA Soldering ProductsWBRA633731-2OZhttps://www.digikey.com/en/products/detail/sra-soldering-products/WBRA633731-2OZ/13694787?utm_adgroup=General&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Zombie%20SKUs&utm_term=&utm_content=General&utm_id=go_cmp-17815035045_adg-_ad-__dev-c_ext-_prd-13694787_sig-CjwKCAiAibeuBhAAEiwAiXBoJO7JhMybKwJwC-0wuv_IoKoHCQYOMhGH_wdaGU-1f-FfAzwHxMZOCRoCMqMQAvD_BwE&gad_source=1&gclid=CjwKCAiAibeuBhAAEiwAiXBoJO7JhMybKwJwC-0wuv_IoKoHCQYOMhGH_wdaGU-1f-FfAzwHxMZOCRoCMqMQAvD_BwEDatasheetDigiKey
2260-WBRA633731-2OZ-ND
-1
15
Voltage RegulatorLM2575T-3.3G 1.0 A, Adjustable Output Voltage, Step-Down Switching Regulator5$2.39$0.00$0.00OnsemiLM2575D2T-3.3R4G
https://www.digikey.com/en/products/detail/onsemi/LM2575D2T-3.3R4G/5801702?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Medium%20ROAS%20Categories&utm_term=&utm_content=&utm_id=go_cmp-20223376311_adg-_ad-__dev-c_ext-_prd-5801702_sig-CjwKCAiAibeuBhAAEiwAiXBoJHnZP0vQYhg2BseQ3jPSFarn2P5zuhtLkV188zWd8XpeyW5NurhlyRoC53MQAvD_BwE&gad_source=1&gclid=CjwKCAiAibeuBhAAEiwAiXBoJHnZP0vQYhg2BseQ3jPSFarn2P5zuhtLkV188zWd8XpeyW5NurhlyRoC53MQAvD_BwEDatasheetDigiKey
ONSONSLM2575D2T-3.3R4G
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Power SupplyA1604 BK210J - BATTERY ALK 9V BULK PACK6$1.49$8.94$0.00$0.00Energizer Battery CompanyA1604 BK210Jhttps://www.digikey.com/en/products/detail/energizer-battery-company/A1604-BK210J/11615674DatasheetDigiKey547-A1604BK210J-ND-6
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Power Supply2238 - BATT CONN SNAP 9V 1 CEL 4" LEADS10$0.92$9.20$0.00$0.00Keystone Electronics2238https://www.digikey.com/en/products/detail/keystone-electronics/2238/303794?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Low%20ROAS%20Categories&utm_term=&utm_content=&utm_id=go_cmp-20243063506_adg-_ad-__dev-c_ext-_prd-303794_sig-CjwKCAiAibeuBhAAEiwAiXBoJKhWhCvyRqrbl08ozIxtrzsDs54fCrK90uj7Wzj_kIi7il8Futbn9RoCzxkQAvD_BwE&gad_source=1&gclid=CjwKCAiAibeuBhAAEiwAiXBoJKhWhCvyRqrbl08ozIxtrzsDs54fCrK90uj7Wzj_kIi7il8Futbn9RoCzxkQAvD_BwEDatasheetDigiKey36-2238-ND-10
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Power SupplyRocker Switch SPST 10A (AC) 125 V Panel Mount, Snap-In2$0.67$1.34$0.00$0.00E-SwitchRA1113112Rhttps://www.digikey.com/en/products/detail/e-switch/RA1113112R/3778055?utm_adgroup=&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Low%20ROAS%20Categories&utm_term=&utm_content=&utm_id=go_cmp-20243063506_adg-_ad-__dev-c_ext-_prd-3778055_sig-CjwKCAiArLyuBhA7EiwA-qo80FRSemoDjg2Iuri4wJLRKB2bykKSYv1isIqUvxF5hF7N258lv9w8oBoCfLUQAvD_BwE&gad_source=4&gclid=CjwKCAiArLyuBhA7EiwA-qo80FRSemoDjg2Iuri4wJLRKB2bykKSYv1isIqUvxF5hF7N258lv9w8oBoCfLUQAvD_BwEDatasheetDigiKeyEG5619-ND-2
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Power Supply2 (1 x 2) Position Shunt Connector Black Open Top 0.100" (2.54mm) Gold20$0.10$2.06$0.00$0.00Assmann WSW ComponentsAKSPT/G BLACKhttps://www.digikey.com/en/products/detail/assmann-wsw-components/AKSPT%2FG%2520BLACK/1830241?utm_adgroup=General&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Zombie%20SKUs&utm_term=&utm_content=General&utm_id=go_cmp-17815035045_adg-_ad-__dev-c_ext-_prd-1830241_sig-CjwKCAiAuNGuBhAkEiwAGId4ai7SmaBCZoIxy5W8ol7UbZECyuasu_vwOYtKJUkzE_etnmrEOmhnrBoCyicQAvD_BwE&gad_source=1&gclid=CjwKCAiAuNGuBhAkEiwAGId4ai7SmaBCZoIxy5W8ol7UbZECyuasu_vwOYtKJUkzE_etnmrEOmhnrBoCyicQAvD_BwEDatasheetDigiKeyAKSPT/GBLACK-ND-20
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Power SupplyConnector Header Through Hole 9 position 0.100" (2.54mm)5$0.17$0.85$0.00$0.00Adam TechPH1-09-UAhttps://www.digikey.com/en/products/detail/adam-tech/PH1-09-UA/9830689?utm_adgroup=General&utm_source=google&utm_medium=cpc&utm_campaign=PMax%20Shopping_Product_Zombie%20SKUs&utm_term=&utm_content=General&utm_id=go_cmp-17815035045_adg-_ad-__dev-c_ext-_prd-9830689_sig-CjwKCAiAuNGuBhAkEiwAGId4at98MtBOw-Ti8n92TI_zKlE0gTBX_FKbyqKz6lLKxRFtlNHCEDoeuhoC4IcQAvD_BwE&gad_source=1&gclid=CjwKCAiAuNGuBhAkEiwAGId4at98MtBOw-Ti8n92TI_zKlE0gTBX_FKbyqKz6lLKxRFtlNHCEDoeuhoC4IcQAvD_BwEDatasheetDigiKey2057-PH1-09-UA-ND-5
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Power SupplyFuse Holder5$0.69$3.45$0.00$0.00Keystone Electronics4628https://www.digikey.com/en/products/detail/keystone-electronics/4628/2137316DatasheetDigiKey36-4628-ND-5
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Power SupplyFuse $0.00$0.00$0.00DigiKey0
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MicrocontrollerPIC18F27/47Q105$1.76$1.76$0.00$0.00MicrochipPIC18F27/47Q10https://www.microchip.com/en-us/product/pic18f27q10DatasheetMicrochip-5
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MicrocontrollerPG164150 - Programmer GIVEN IN CLASS1$100.00$100.00$0.00$0.00MicrochipPG164150https://www.microchip.com/en-us/development-tool/PG164150DatasheetMicrochip-1
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