2 layers155.8 × 101.1 mm
SDLT - v0
Mario-dango/robot_SDLT
Proyecto de robot Seguidor De Líneas Transistorizado (SDLT) para realizar paso a paso en el Club de Robótica e Iot (CRI) del colegio técnico de la universidad de mendoza (ETec - UM)
37 parts
2 layers253.5 × 107 mm
Proyecto de robot Seguidor De Líneas Transistorizado (SDLT) para realizar paso a paso en el Club de Robótica e Iot (CRI) del colegio técnico de la universidad de mendoza (ETec - UM)
- Size
- 253.5 × 107 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 136
- Nets
- 29
- Pads
- 328
- Tracks, vias
- 688, 16
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 1 Sep 2024
- Updated
- 1 Sep 2024
Overview
SDLT is an open-source printed circuit board by Mario-dango, from the Mario-dango/robot_SDLT repository on GitHub. It is a 2-layer board of 253.5 × 107 mm with 136 parts on 29 nets, routed with 688 tracks and 16 vias.
It is built around the CNY70, TCRT5000 and BC548, with the BC558 and BD140 among its other parts. Its parts include 24 resistors, 24 diodes, 24 transistors, 20 connectors and 8 capacitors. It belongs with the home automation and IoT boards of this library.
Main components
5
CNY70
DIP-40.3V 1.25V 50mA 5mm 950nm Phototransistor DIP-4 Reflective Optical Interrupters ROHSVishay IntertechnologyReflective Optical Interrupters
TCRT5000
DIP-4-25℃~+85℃ 0.4V 1.25V 100mA 15mm 70V 950nm Phototransistor DIP-4 Reflective Optical Interrupters ROHSVishay IntertechnologyReflective Optical Interrupters
BC548
TO-92TO-92 Bipolar (BJT) ROHSDDFBipolar (BJT)BC558
TO-921 PNP 100mA 100nA 150MHz 30V 500mW 5V 800 90mV、250mV PNP TO-92 Bipolar (BJT) ROHSDDFBipolar (BJT)
BD140
TO-126-65℃~+150℃ 1 PNP 1.25W 1.5A 100nA 500mV 5V 63 80V PNP TO-126 Bipolar (BJT) ROHSSTMicroelectronicsBipolar (BJT)
README
README.mdRobot Seguidor De Líneas Transistorizado (SDLT)
En el presente repositorio se dejan los paso a pasos para poder realizar un automata sencillo con lógica transistorizada que sigue una línea, puntualmente para el Club de Robótica e Iot (CRI) de la escuela técnica de la universidad de mendoza (ETec - UM)
Notas Importantes
Antes de realizar el proyecto se debe de tener en cuenta que en el mismo se encuentra desarrollado para los sensores CNY-70 y los TCRT-5000 los cuales al ser de tamaños y dimensiones distintas se realizo una placa para cada par de sensores, es decir, solamente se debe de realizar una sola placa de sensores, según los sensores ópticos que haya conseguido
Parts
136| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H1, H1, H1, H1, H2, H2, H2, H2, H3, H3, H3, H3, H4, H4, H5, H5 +4 |
| 16 | 470 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R1, R1, R1, R3, R3, R4, R4, R4, R4, R6, R6, R7, R7, R8, R8 |
| 12 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1, D1, D1, D1, D2, D2, D2, D2, D7, D7, D7, D7 |
| 8 | 2.2k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2, R2, R2, R2, R5, R5, R5, R5 |
| 8 | BC548 | Package_TO_SOT_THT:TO-92_Inline_Wide | Q1, Q1, Q1, Q1, Q4, Q4, Q4, Q4 |
| 8 | BC558 | Package_TO_SOT_THT:TO-92_Inline_Wide | Q3, Q3, Q3, Q3, Q5, Q5, Q5, Q5 |
| 8 | BD140 | Package_TO_SOT_THT:TO-126-3_Vertical | Q2, Q2, Q2, Q2, Q6, Q6, Q6, Q6 |
| 4 | 100uF | Capacitor_THT:C_Radial_D6.3mm_H11.0mm_P2.50mm | C1, C1, C1, C1 |
| 4 | 103 | Capacitor_THT:C_Disc_D6.0mm_W2.5mm_P5.00mm | C2, C2, C2, C2 |
| 4 | 10k (der) | Potentiometer_THT:Potentiometer_Bourns_3266W_Vertical | RV2, RV2, RV2, RV2 |
| 4 | 10k (izq) | Potentiometer_THT:Potentiometer_Bourns_3266W_Vertical | RV1, RV1, RV1, RV1 |
| 4 | CNY70 | OptoDevice:Vishay_CNY70 | U1, U1, U4, U4 |
| 4 | Conector de Batería | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J2, J2, J2, J2 |
| 4 | Conector de sensores | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Horizontal | J5, J5, J6, J6 |
| 4 | Conector de sensores | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1, J1, J1, J1 |
| 4 | LED (der) | LED_THT:LED_D5.0mm | D5, D5, D5, D5 |
| 4 | LED (izq) | LED_THT:LED_D5.0mm | D6, D6, D6, D6 |
| 4 | MotorDerecho | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J4, J4, J4, J4 |
| 4 | MotorIzquierdo | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-2-5.0-H_1x02_P5.00mm_Horizontal | J3, J3, J3, J3 |
| 4 | TCRT5000 | tcrt5000:tcrt5000 | U2, U2, U3, U3 |
| 2 | apoyo | LED_THT:LED_D5.0mm_Clear | D3, D4 |
| 2 | apoyo | LED_THT:LED_D5.0mm | D3, D4 |
Questions
How big is the SDLT PCB?
It measures 253.5 × 107 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SDLT use?
136 parts, built around the CNY70, TCRT5000, BC548 and BC558. 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 SDLT KiCad files?
From the Mario-dango/robot_SDLT repository on GitHub, at the commit this page was made from: the board is PCB/SDLT.kicad_pcb and its schematic PCB/SDLT.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SDLT design in my own project?
Its repository states no licence, so its author keeps all rights: ask Mario-dango before reusing the design.
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