2 layers160 × 25.7 mm
2 layers71.1 × 21.9 mm
IR Array Reciever
Aahil78/HRPMHRPM - A High RPM Line Follower for comps
- Size
- 71.1 × 21.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 5
- Nets
- 22
- Pads
- 54
- Tracks, vias
- 159, 16
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 9 May 2026
- Updated
- 10 May 2026
Overview
IR Array Reciever is an open-source printed circuit board by Aahil78, from the Aahil78/HRPM repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 71.1 × 21.9 mm with 5 parts on 22 nets, routed with 159 tracks and 16 vias.
It is built around the FG26X7R1E106KRT06. Its parts include 2 capacitors and 2 connectors.
Main components
1README
README.mdHRPM - A High Speed PID Based Line Follower
A very fast Line Following Robot with a cusom IR Array and control PCB, uses PID Based algorithim.
Features:
- High Speed for fast track completion
- Custom 20 Sensor IR Array Module for precision
- Integrated MCU, Motor Driver, and LiPo System (Charger Seperate) For good control and OTA PID Tuning -- COMING SOON
- Custom 3D Printed Chassis for modularity. -- COMING SOON
- More to come soon!
Why I made this:
I made this because I go to comps often and many times I lose, I've noticed that many bots aren't fast so I decided; what if I make a high speed LFR, that'll help me win comps and get some prizes and network around with people.
Images:
IR Array
IR Array Breakout (For testing & Prototyping)
Parts
5| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | FG26X7R1E106KRT06 | FG26X7R1E106KRT06:CAPRB500W50L550T350H600 | C1, C2 |
| 1 | Conn_01x24_Pin | Connector_PinHeader_2.54mm:PinHeader_1x24_P2.54mm_Vertical | J1 |
| 1 | FPC 0.5mm 24P H2.0mm | KiCad:AFC07S24ECC00 | P2 |
| 1 | LOGO | LOGO | G*** |
Questions
How big is the IR Array Reciever PCB?
It measures 71.1 × 21.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the IR Array Reciever use?
5 parts, built around the FG26X7R1E106KRT06. 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 Reciever KiCad files?
From the Aahil78/HRPM repository on GitHub, at the commit this page was made from: the board is IR Array Reciever/src/IR_Array_Reciever.kicad_pcb and its schematic IR Array Reciever/src/IR_Array_Reciever.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the IR Array Reciever design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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