4 layers168.2 × 82.9 mm
2024 def con badge v1
RetiaLLC/DefconBadge2026
Retia 2024 DEF CON badge (ESP32-S3): docs, pinouts, flashable firmware incl. DOOM and Meshtastic, examples, KiCad hardware sources
104 parts8
4 layers80.3 × 63 mm
UV Sensor Project
ashkumr/PCB_Design- Size
- 80.3 × 63 mm
- Copper layers
- 4
- Thickness
- 1.77 mm
- Parts
- 44
- Nets
- 76
- Pads
- 204
- Tracks, vias
- 383, 68
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 2 Jan 2024
- Updated
- 2 Jan 2024
Overview
UV Sensor Project is an open-source printed circuit board by ashkumr, from the ashkumr/PCB_Design repository on GitHub. It is a 4-layer board of 80.3 × 63 mm with 44 parts on 76 nets, routed with 383 tracks and 68 vias.
It is built around the BH1750FVI-TR, SI1147-A10-GMR and PS1240P02CT3, with the 2SC1815, ABS05-32.768KHZ-9-T and KMR231NGLFS among its other parts. Its parts include 12 capacitors, 11 resistors, 5 ICs, 3 connectors and 1 diode. It belongs with the sensors and measurement boards of this library.
Main components
7
BH1750FVI-TR
WSOF-6-40℃~+85℃ 2.4V~3.6V 65.535klx I2C Light Intensity WSOF-6 Ambient Light Sensors ROHSROHM SemiconductorAmbient Light Sensors
SI1147-A10-GMR
QFN-10(2x2)-40℃~+85℃ 1.71V~3.6V 128klx 16bit 2mm 2mm I2C Light Intensity Low power/sleep mode、Spectral correction/filtering、Adjustable gain control、Interrupt/event trigger QFN-10(2x2) Ambient Light Sensors ROHSSilicon LabsAmbient Light Sensors
PS1240P02CT3
插件,D=12.2mm-10℃~+70℃ 12.2mm 3.5mm 30V 4kHz 5mm 60dB Passive (Externally Driven) Piezoelectric Through-hole 插件,D=12.2mm Buzzers ROHSTDKBuzzers
2SC1815
SOT-23-55℃~+150℃ 1 NPN 100nA 130 150mA 200mW 250mV 50V 5V 80MHz NPN SOT-23 Bipolar (BJT) ROHShongjiachengBipolar (BJT)
ABS05-32.768KHZ-9-T
SMD1610-2P-40℃~+85℃ 32.768kHz 90kΩ 9pF Crystal Oscillator ±20ppm SMD1610-2P Crystals ROHSAbraconCrystals
KMR231NGLFS
SMD-4P,4.2x2.8mm-40℃~+85℃ 2.8mm 32V 3N 4.6mm 50mA Gull Wing No Round Button SPST-NO Surface Mount,Vertical Without Bracket SMD-4P,4.2x2.8mm Tactile Switches ROHSC&KTactile Switches
LTST-C150GKT
1206-55℃~+85℃ 100mW 130° 2.1V 20mA 565nm 569nm 6mcd Discrete Diode Water Clear Yellow Green 1206 LED Indication - Discrete ROHSLite-OnLED Indication - Discrete
Parts
44| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | 10uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C1, C2, C4, C6, C7, C8, C9 |
| 4 | 10K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4 |
| 3 | SolderJumper_2_Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP2, JP3, JP4 |
| 2 | 100K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R10, R11 |
| 2 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R6, R8 |
| 2 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C11, C12 |
| 2 | 9pF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C5, C10 |
| 2 | MountingHole | MountingHole:MountingHole_2.2mm_M2_ISO7380 | H3, H3 |
| 2 | MountingHole_Pad | MountingHole:MountingHole_2.2mm_M2_ISO7380_Pad_TopBottom | H1, H1 |
| 1 | 100 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5 |
| 1 | 10uH | Inductor_SMD:L_0805_2012Metric_Pad1.15x1.40mm_HandSolder | L1 |
| 1 | 180 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R9 |
| 1 | 1uF | Capacitor_SMD:C_1206_3216Metric_Pad1.33x1.80mm_HandSolder | C3 |
| 1 | 2SC1815 | Package_TO_SOT_THT:TO-92_Inline | Q1 |
| 1 | 3221-10-0300-00 | 3221_10_0300_00:CONN10_3221-10-0300-00_CNC | J5 |
| 1 | 4.7K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7 |
| 1 | ABS05-32.768KHZ-9-T | ABS05_32_768KHZ_9_T:XTAL_ABS05-32.768KHZ-9-T | X1 |
| 1 | BH1750FVI-TR | BH1750:BH1750FVI-TR_ROM | U4 |
| 1 | Bridged Jumper | Jumper:SolderJumper-3_P1.3mm_Bridged2Bar12_RoundedPad1.0x1.5mm | JP1 |
| 1 | Conn_01x14 | Connector_PinSocket_2.54mm:PinSocket_1x14_P2.54mm_Vertical | J4 |
| 1 | KMR231NGLFS | KMR231NGLFS:IC4_KMR231NGLFS_CNK | SW2 |
| 1 | LM3940IMP-3.3/NOPB | LM3940:MP04A | U2 |
| 1 | LTST-C150GKT | LTST_C150GKT:LED_LTST-C150GKT_LTO | LED1 |
| 1 | PS1240P02CT3 | PS1240P02CT3:SMT_PP02CT3_TDK | U1 |
| 1 | SAM32_ATSAMD51J20A-AU-ATSAMD51J20A-AU | ATSAMD51J19A-AU:QFP50P1200X1200X120-64N | U6 |
| 1 | SI1147-A10-GMR | SI1147:QFN10_2X2_SIL | U3 |
| 1 | USB_B_Micro | Connector_USB:USB_Micro-B_Amphenol_10103594-0001LF_Horizontal | J2 |
Questions
How big is the UV Sensor Project PCB?
It measures 80.3 × 63 mm and has 4 copper layers, 1.77 mm thick.
What parts does the UV Sensor Project use?
44 parts, built around the BH1750FVI-TR, SI1147-A10-GMR, PS1240P02CT3 and 2SC1815. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the UV Sensor Project KiCad files?
From the ashkumr/PCB_Design repository on GitHub, at the commit this page was made from: the board is UV_Sensor_Project.kicad_pcb and its schematic UV_Sensor_Project.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the UV Sensor Project design in my own project?
Its repository states no licence, so its author keeps all rights: ask ashkumr before reusing the design.
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