2 layers113.5 × 138 mm
2 layers131.5 × 133.3 mm
IR array sensor
Vulcan758/My-PCB-Designs-all the designs I have so far
- Size
- 131.5 × 133.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 65
- Nets
- 54
- Pads
- 186
- Tracks, vias
- 329, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 11 Oct 2024
- Updated
- 11 Oct 2024
Overview
IR array sensor is an open-source printed circuit board by Vulcan758, from the Vulcan758/My-PCB-Designs- repository on GitHub. It is a 2-layer board of 131.5 × 133.3 mm with 65 parts on 54 nets, routed with 329 tracks and 0 vias.
It is built around the L298N, QRE1113 and AMS1117-5.0. Its parts include 19 resistors, 18 diodes, 9 ICs, 4 capacitors and 2 connectors. It belongs with the sensors and measurement boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
3
L298N
Multiwatt-15-25℃~+130℃ 2 2A 4.5V~7V Bipolar Driver Overcurrent Protection、Over temperature protection Yes Multiwatt-15 Stepper Motor Driver ROHSHGSEMIStepper Motor Driver
QRE1113
DIP-41mm 20mA DIP-4 Reflective Optical Interrupters ROHSonsemiReflective Optical Interrupters
AMS1117-5.0
SOT-223-40℃~+125℃ 1 1.3V 15V 1A 5V 60dB Fixed Positive Short Circuit Protection、Thermal shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdMy-PCB-Designs-
all the designs I have so far
Parts
65| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | R | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R18, R19 |
| 8 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D8, D11, D12, D13, D14, D16, D17, D18 |
| 8 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H2, H3, H4, H5, H6, H7, H8 |
| 7 | LED | LED_THT:LED_D5.0mm | D1, D2, D3, D4, D5, D6, D7 |
| 7 | QRE1113 | OptoDevice:OnSemi_CASE100AQ | U1, U2, U3, U4, U5, U6, U7 |
| 3 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R15, R16, R17 |
| 3 | LED | LED_THT:LED_D3.0mm | D9, D10, D15 |
| 2 | 100n | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C3, C4 |
| 2 | Motor_DC | Connector_JST:JST_XH_S2B-XH-A-1_1x02_P2.50mm_Horizontal | M1, M2 |
| 2 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H4.3mm | SW1, SW2 |
| 1 | 22u | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C1 |
| 1 | 22u | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C2 |
| 1 | AMS1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U8 |
| 1 | Arduino_Nano_v3.x | Module:Arduino_Nano | A1 |
| 1 | Bluetooth module | Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical | J2 |
| 1 | Input Power | Connector_BarrelJack:BarrelJack_GCT_DCJ200-10-A_Horizontal | J3 |
| 1 | L298N | Package_TO_SOT_THT:TO-220-15_P2.54x2.54mm_StaggerOdd_Lead4.58mm_Vertical | U10 |
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Questions
How big is the IR array sensor PCB?
It measures 131.5 × 133.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the IR array sensor use?
65 parts, built around the L298N, QRE1113 and AMS1117-5.0. 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 IR array sensor KiCad files?
From the Vulcan758/My-PCB-Designs- repository on GitHub, at the commit this page was made from: the board is IR_array_sensor/IR_array_sensor.kicad_pcb and its schematic IR_array_sensor/IR_array_sensor.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the IR array sensor design in my own project?
Its repository states no licence, so its author keeps all rights: ask Vulcan758 before reusing the design.