
Final Version
elshazlio/ecng4504-maze-solver_team_5
ECNG 4504 (AUC, Spring 2026): autonomous maze-learning & solving robot — MCU (Arduino), Python BLE host app, KiCAD/docs, team deliverables. Single monorepo per course charter.

Phase 2 kicad files
Project phase 0 & 1 is an open-source printed circuit board by farahsamer, from the farahsamer/TEAM-8-Phase-2 repository on GitHub. It is a 2-layer board of 120 × 100 mm with 81 parts on 146 nets, routed with 838 tracks and 96 vias.
It is built around the ATMEGA2560-16AU, CC2541F256RHAT and L298N, with the AMS1117-3.3 and AMS1117-5.0 among its other parts. Its parts include 26 capacitors, 18 resistors, 18 diodes, 6 connectors and 5 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 18 | 100nF | Capacitor_SMD:C_0402_1005Metric | C12, C16, C17, C18, C20, C22, C23, C24, C29, C30, C31, C32, C33, C34, C35, C36 +2 |
| 10 | 220Ω | Resistor_SMD:R_0402_1005Metric | R3, R5, R7, R11, R12, R13, R14, R16, R17, R19 |
| 8 | D_Schottky | Diode_SMD:D_SMA | D1, D2, D3, D4, D5, D6, D7, D8 |
| 7 | 10kΩ | Resistor_SMD:R_0402_1005Metric | R2, R4, R6, R8, R10, R15, R18 |
| 5 | LED | LED_SMD:LED_Everlight-SMD3528_3.5x2.8mm_67-21ST | D9, D10, D11, D12, D13 |
| 5 | LED | LED_SMD:LED_0402_1005Metric | D14, D15, D16, D17, D18 |
| 5 | Q_NPN_BCE | Package_TO_SOT_SMD:SOT-23 | Q1, Q2, Q3, Q4, Q5 |
| 5 | Screw_Terminal_01x02 | TerminalBlock_Altech:Altech_AK300_1x02_P5.00mm_45-Degree | J8, J10, J11, J12, J13 |
| 4 | 10uF | Capacitor_SMD:C_0805_2012Metric | C11, C15, C19, C21 |
| 4 | 22pF | Capacitor_SMD:C_0402_1005Metric | C13, C14, C28, C37 |
| 1 | 16MHz | Crystal:Crystal_SMD_3225-4Pin_3.2x2.5mm | Y2 |
| 1 | 32.768kHz | Crystal:Crystal_SMD_3215-2Pin_3.2x1.5mm | Y3 |
| 1 | 56kΩ | Resistor_SMD:R_0402_1005Metric | R9 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | AMS1117-5.0 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U6 |
| 1 | ATmega2560-16A | Package_QFP:TQFP-100_14x14mm_P0.5mm | U5 |
| 1 | Antenna_Shield | RF_Antenna:Texas_SWRA117D_2.4GHz_Right | AE1 |
| 1 | CC2541F256RHAT | CC2541F256RHAT:QFN50P600X600X100-41N | U1 |
| 1 | Conn_02x03_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x03_P2.54mm_Vertical | J9 |
| 1 | L298N | Package_TO_SOT_THT:TO-220-15_P2.54x5.08mm_StaggerOdd_Lead4.58mm_Vertical | U3 |

elshazlio/ecng4504-maze-solver_team_5
ECNG 4504 (AUC, Spring 2026): autonomous maze-learning & solving robot — MCU (Arduino), Python BLE host app, KiCAD/docs, team deliverables. Single monorepo per course charter.

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dani0421/Compostaje
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yuxinz310/antweight-battlebot
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ErickMorales1312/Proyecto-IMTC
IoT project for Autonomous Firefighting and Fire Detection System
It measures 120 × 100 mm and has 2 copper layers, 1.6 mm thick.
81 parts, built around the ATMEGA2560-16AU, CC2541F256RHAT, L298N and AMS1117-3.3. 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.
From the farahsamer/TEAM-8-Phase-2 repository on GitHub, at the commit this page was made from: the board is Project phase 0 & 1.kicad_pcb and its schematic Project phase 0 & 1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask farahsamer before reusing the design.