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Reference layout

IoT Based Air Quality Monitoring System

ampnics-IoT_Based_Air_Quality_Monitoring_System-IoT_Based_Air_Quality_Monitoring_System-layout

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ampnics-IoT_Based_Air_Quality_Monitoring_System-IoT_Based_Air_Quality_Monitoring_System-layout

The project archive carries the board, its project file and the upstream licence. The archive is zstd-compressed (tar.zst).

63Placed parts
57Nets
2Copper layers
68 × 47.38 mmBoard size
yesRouted
KiCad 9File format

Bill of materials

60 distinct parts

54 resolve to something in the catalog — click through to the footprint.

RefValueFootprintQty
C122uFCapacitor_SMD:C_1206_3216Metric
C222uFCapacitor_SMD:C_1206_3216Metric
C220.1ufCapacitor_SMD:C_0603_1608Metric
C230.1ufCapacitor_SMD:C_0603_1608Metric
C240.1ufCapacitor_SMD:C_0603_1608Metric
C250.1ufCapacitor_SMD:C_0603_1608Metric
C2710uF/25VCapacitor_SMD:C_1206_3216Metric
C2810nfCapacitor_SMD:C_0603_1608Metric
C310uFCapacitor_SMD:C_1206_3216Metric
C410uFCapacitor_SMD:C_1206_3216Metric
C50.1uFCapacitor_SMD:C_0603_1608Metric
C610uFCapacitor_SMD:C_1206_3216Metric
C710uFCapacitor_SMD:C_1206_3216Metric
D1GREENLED_SMD:LED_0603_1608Metric
D10SS34Diode_SMD:D_SMA
D2REDLED_SMD:LED_0603_1608Metric
D3REDLED_SMD:LED_0603_1608Metric
D6LESD5D5.0CT1GLESD5D5.0CT1G:TVS_LESD5D5.0CT1G
D7LESD5D5.0CT1GLESD5D5.0CT1G:TVS_LESD5D5.0CT1G
D8SS34Diode_SMD:D_SMA
D9LESD5D5.0CT1GLESD5D5.0CT1G:TVS_LESD5D5.0CT1G
G***LOGOLogos:ampnics_10x10mm
G***LOGOCustom_logos:iron_10x10mm
G***LOGOLogos:ampnics_20x20mm
J1Conn_01x02_PinConnector_JST:JST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal
J2Conn_01x04_PinConnector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical
J23USB_C_Receptacle_USB2.0_16PConnector_USB:USB_C_Receptacle_HCTL_HC-TYPE-C-16P-01A
J3Conn_01x03_PinConnector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical
L1LInductor_SMD:L_10.4x10.4_H4.8
Q3SS8050Package_TO_SOT_SMD:SOT-23
Q4SS8050Package_TO_SOT_SMD:SOT-23
R1RResistor_SMD:R_1206_3216Metric
R1010kResistor_SMD:R_0603_1608Metric
R110EResistor_SMD:R_0603_1608Metric
R121KResistor_SMD:R_1206_3216Metric
R131K2Resistor_SMD:R_1206_3216Metric
R14220EResistor_SMD:R_1206_3216Metric
R1510kResistor_SMD:R_1206_3216Metric
R161KResistor_SMD:R_1206_3216Metric
R2RResistor_SMD:R_1206_3216Metric
Show the other 20
R31KResistor_SMD:R_1206_3216Metric
R410KResistor_SMD:R_1206_3216Metric
R510KResistor_SMD:R_1206_3216Metric
R65.1KResistor_SMD:R_0603_1608Metric
R75.1KResistor_SMD:R_0603_1608Metric
R84.7KResistor_SMD:R_1206_3216Metric
R910kResistor_SMD:R_0603_1608Metric
REF**OSHW-Logo2_7.3x6mm_SilkScreenSymbol:OSHW-Logo2_7.3x6mm_SilkScreen
REF**WEEE-Logo_4.2x6mm_SilkScreenSymbol:WEEE-Logo_4.2x6mm_SilkScreen
REF**ESD-Logo_6.6x6mm_SilkScreenSymbol:ESD-Logo_6.6x6mm_SilkScreen
REF**KiCad-Logo2_5mm_SilkScreenSymbol:KiCad-Logo2_5mm_SilkScreen
REFeMountingHole_2.2mm_M2_Pad_ViaMountingHole:MountingHole_2.2mm_M2_Pad_Via
SW1SW_PushButton_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK
SW2SW_PushButton_Switch_SMD:SW_Push_SPST_NO_Alps_SKRK
U1ESP-12ERF_Module:ESP-12E
U2MQ-135Sensor:MQ-6
U4MT3608Package_TO_SOT_SMD:SOT-23-6
U5TP4056-42-ESOP8Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.3mm_ThermalVias
U6AMS1117-3.3Package_TO_SOT_SMD:SOT-223-3_TabPin2
U7CH340CPackage_SO:SOIC-16_3.9x9.9mm_P1.27mm

Provenance

Commit
unknown
Licence
CC-BY-4.0

How it is used

Trace's agent reads this design as context — what parts a board like this carries, how they are grouped across sheets, what a plausible layer stack and board size look like for the job. It is not copied. The licence above is permissive, and it, the repository and the commit are recorded so the origin of anything derived from it is always answerable.