2 layers135 × 100 mm
2 layers110 × 140 mm
Insect scanner
Grunspecht-Vision-Labs/insect-scanner- Size
- 110 × 140 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 58
- Nets
- 63
- Pads
- 192
- Tracks, vias
- 203, 88
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 24 Apr 2025
- Updated
- 27 Jan 2026
Overview
Insect scanner is an open-source printed circuit board by Grunspecht-Vision-Labs, from the Grunspecht-Vision-Labs/insect-scanner repository on GitHub. It is a 2-layer board of 110 × 140 mm with 58 parts on 63 nets, routed with 203 tracks and 88 vias.
It is built around the BME280, EAPL2835WA5 and DMG1012T. Its parts include 27 resistors, 19 diodes, 4 connectors, 2 transistors and 1 capacitor.
Main components
3
BME280
LGA-8(2.5x2.5)-40℃~+85℃ 0%RH~100%RH 1.71V~3.6V 1.8uA 16bit I2C、SPI ±0.5℃ ±3%RH LGA-8(2.5x2.5) Temperature and Humidity Sensor ROHSBoschTemperature And Humidity SensorEAPL2835WA5
SMD2835-40℃~+85℃ 120° 3.25V 4000K 60mA Discrete Diode Water Clear White SMD2835 LED Indication - Discrete ROHSEverlight ElectronicsLED Indication - Discrete
DMG1012T
SOT-523-55℃~+150℃ 1 N-channel 1V 20V 280mW 300mΩ@4.5V、400mΩ@2.5V、500mΩ@1.8V 5.37pF 60.67pF 630mA 736.6pC@4.5V 9.68pF SOT-523 MOSFETs ROHSDiodes IncorporatedMOSFETs
README
README.mdInsect-ScannerRev2.0
Parts
58| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | 68R | Resistor_SMD:R_0603_1608Metric | R19, R20, R21, R22, R23, R24, R25, R26, R27 |
| 9 | LED_w | LED_SMD:LED_PLCC_2835 | D11, D12, D13, D14, D15, D16, D17, D18, D19 |
| 4 | 0R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R5, R6, R7, R8 |
| 4 | 51R | Resistor_SMD:R_0603_1608Metric | R12, R13, R14, R15 |
| 4 | 56R | Resistor_SMD:R_0603_1608Metric | R9, R11, R16, R18 |
| 4 | LED_365 | LED_SMD:LED_PLCC_2835 | D4, D5, D6, D7 |
| 4 | LED_405 | LED_SMD:LED_PLCC-2_3.4x3.0mm_KA | D1, D3, D8, D10 |
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4 |
| 2 | 43R | Resistor_SMD:R_0603_1608Metric | R10, R17 |
| 2 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4 |
| 2 | 5k1 | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | Conn_01x05_Socket | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | J3, J4 |
| 2 | DMG1012T | Package_TO_SOT_SMD:SOT-523 | Q1, Q2 |
| 2 | LED_blue | LED_SMD:LED_PLCC-2_3.4x3.0mm_AK | D2, D9 |
| 1 | 100nF | Capacitor_SMD:C_0603_1608Metric | C1 |
| 1 | BME280 | Package_LGA:Bosch_LGA-8_2.5x2.5mm_P0.65mm_ClockwisePinNumbering | U1 |
| 1 | Conn_02x20_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J2 |
| 1 | USB_C_Receptacle_PowerOnly_6P | Connector_USB:USB_C_Receptacle_Amphenol_12401610E4-2A | J1 |
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Questions
How big is the Insect scanner PCB?
It measures 110 × 140 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Insect scanner use?
58 parts, built around the BME280, EAPL2835WA5 and DMG1012T. 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 Insect scanner KiCad files?
From the Grunspecht-Vision-Labs/insect-scanner repository on GitHub, at the commit this page was made from: the board is pcb/kicad/pcb.kicad_pcb and its schematic pcb/kicad/pcb.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Insect scanner design in my own project?
Its repository states no licence, so its author keeps all rights: ask Grunspecht-Vision-Labs before reusing the design.