Infrared Double Small Sensor Board

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Overview

IR double small sensor board 3D top view IR double small sensor board 3D bottom view

Dimensions

IR double small size top.png

Pinout

Pinout


Pin # Name Type Description Suggested Color
1 IR2 OUT IR Signal Axis 2 Grey
2 GND PWR Ground Black
3 VCC PWR +3.3v Power Supply Red
4 IR1 OUT IR Signal Axis 1 Brown


Schematic

Wide Horizontal IR Sensor Schematic


PCB

Gerber & Drill Files

download IR double small sensor board gerber & drill files (zip)

RS274X, units = Inches, format = 2:5

  • IR_double_small.GTO (Top Component Print Layer)
  • IR_double_small.GTS (Top Solder Mask)
  • IR_double_small.GTL (Top Copper Layer)
  • IR_double_small.GBL (Bottom Copper Layer)
  • IR_double_small.GBS (Bottom Solder Mask)
  • IR_double_small.DRI (NC XY coordinates & Drill tools sizes)

Assembly

Components Layout

Bill Of Material

Qty Manufacturer part # Schematic part name / value Designator Description Manufacturer Package Optional Digikey.com Other distributor
Resistors
2 ERJ-3EKF2200V 220 R1,R2 1/16W, 5% Panasonic 0603 P220HCT-ND
2 ERJ-3EKF1001V 1K R3,R4 1/16W, 5% Panasonic 0603 P1.00KHCT-ND
2 ERJ-3EKF4701V 4.7K R7,R8 1/16W, 5% Panasonic 0603 P4.70KHCT-ND
2 ERJ-3EKF8203V 820K R5,R6 1/16W, 5% Panasonic 0603 P820KHCT-ND
Capacitors
7 C0603C104K5RAC 100nF C1 to C7 50V, 10% Kemet 0603 399-5089-1-ND
Semiconductors
1 AD8552ARUZ AD8552 IC1 Dual operational amplifier Analog Devices TSSOP8 AD8552ARUZ-ND
Other
4 MLX90247-ESF-DSA MLX90247 IR1 to IR4 Discrete Infrared Thermopile Detector Melexis TO-39 MLX90247-ESF-DSA-ND


PCB and assembled boards suppliers

For private companies and enthusiast Paparazzi hardware suppliers, see Get Hardware page.

Downloads

Source files

Gerber & Drill files

Assembly files


Case

If you're jealous of the neat FMA-sensors or just want a sturdy enclosure for your sensor:

Ir horiz enclosure.JPG

Download: http://www.thingiverse.com/thing:4229