2 layers316 × 49 mm
Line sensor
Technariumas/smalsiukas
The conversion of a forklift truck to a line following robot.
70 partsApache-2.0
2 layers240 × 125 mm
Controller
Technariumas/smalsiukasThe conversion of a forklift truck to a line following robot.
- Size
- 240 × 125 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 277
- Nets
- 209
- Pads
- 870
- Tracks, vias
- 2,060, 184
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20170123)
- Created
- 6 Mar 2017
- Updated
- 18 Apr 2017
Overview
Controller is an open-source printed circuit board by Technariumas, from the Technariumas/smalsiukas repository on GitHub, published under the Apache-2.0 licence. It is a 2-layer board of 240 × 125 mm with 277 parts on 209 nets, routed with 2,060 tracks and 184 vias.
It is built around the SN65HVD72D, VNH3SP30-E and LTV-814, with the ULN2801A, ULN2803A and LM7805CT among its other parts. Its parts include 85 resistors, 61 diodes, 49 capacitors, 26 switches and 16 ICs. It belongs with the robots and motor control boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
8
SN65HVD72D
SOIC-8-40℃~+125℃ 1 1 250Kbps 256 3V~3.6V 950uA Half-Duplex Transceiver ±15kV SOIC-8 RS-485 / RS-422 ICs ROHSTexas InstrumentsRS-485 / RS-422 ICs
VNH3SP30-E
MultiPowerSO-30-40℃~+150℃ 1 30A 45A 45mΩ 5.5V~36V Yes MultiPowerSO-30 Brushed DC Motor Drivers ROHSSTMicroelectronicsBrushed DC Motor Drivers
LTV-814
DIP-4-30℃~+100℃ 1 1.2V 100mV@20mA,1mA 20% 200mW 300% 35V 3us 4us 50mA 50mA 5kV AC,DC Phototransistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHSLite-OnTransistor, Photovoltaic Output Optoisolators
ULN2801A
DIP-18-20℃~+85℃ 1.7V 15pF 30V 500mA 50V 50uA 8 DIP-18 Darlington Transistor Arrays ROHSSTMicroelectronicsDarlington Transistor Arrays
ULN2803A
SOP-18-300mil-40℃~+85℃ 0.93mA 100uA 15pF 20uA 30V 500mA 50V 8 SOP-18-300mil Darlington Transistor Arrays ROHSUMWDarlington Transistor Arrays
LM7805CT
TO-2200℃~+70℃@(Ta) 1 1A 20V 2V@(1A) 40uV 5V 62dB@(120Hz) 8mA Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive TO-220 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
SN74AHCT1G14DBVR-JSM
SOT-23-5LSOT-23-5L Inverters ROHSJSMSEMIInverters
NDT2955
SOT-223-55℃~+150℃ 1 P-Channel 160pF 170mΩ@10V 1W 2.25V 28pF 3A 60V SOT-223 MOSFETs ROHSJSMSEMIMOSFETs
README
README.mdsmalsiukas
The conversion of a forklift trucks to a line following robot.
A file set related to conversion of BT C3E C4E forklift truck and Linde lifter to a line-following robot for an art installation of Robertas Narkus "Träger"
Parts
277| Qty | Value | Footprint | References |
|---|---|---|---|
| 48 | R | Resistors_SMD:R_0603_HandSoldering | R12, R13, R14, R15, R16, R17, R19, R21, R22, R23, R24, R25, R26, R27, R28, R29 +32 |
| 30 | C | Capacitors_SMD:C_0603_HandSoldering | C1, C2, C10, C11, C12, C13, C14, C17, C18, C19, C21, C22, C23, C24, C25, C26 +14 |
| 26 | D_ALT | Diodes_SMD:D_SOD-123 | D1, D2, D10, D11, D12, D13, D14, D15, D17, D18, D19, D20, D21, D22, D23, D24 +10 |
| 26 | RELAY_SEPARATED | smalsiukas-footpints:Relay_SPDT | K1, K2, K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K20, K21, K22, K23 +10 |
| 18 | LED_Small_ALT | LEDs:LED_D5.0mm | D30, D31, D32, D33, D35, D37, D38, D39, D42, D43, D44, D45, D46, D47, D48, D49 +2 |
| 15 | 100k | Resistors_SMD:R_0603_HandSoldering | R1, R2, R10, R43, R44, R45, R46, R49, R50, R51, R52, R53, R56, R59, R64 |
| 9 | 330 | Resistors_SMD:R_0603_HandSoldering | R7, R8, R9, R42, R47, R48, R65, R66, R67 |
| 8 | 470u | Capacitors_ThroughHole:CP_Radial_D16.0mm_P7.50mm | C7, C15, C34, C37, C40, C41, C42, C43 |
| 8 | Mounting_Hole | Mounting_Holes:MountingHole_3.2mm_M3 | MK1, MK2, MK3, MK4, MK5, MK6, MK7, MK8 |
| 7 | 16V | Diodes_SMD:D_SMB_Handsoldering | D28, D29, D52, D53, D56, D57, D58 |
| 7 | 40k | Potentiometers:Potentiometer_Trimmer_Bourns_3296W | RV1, RV2, RV3, RV4, RV5, RV6, RV7 |
| 6 | 1u | Capacitors_SMD:C_1210_HandSoldering | C8, C16, C36, C38, C44, C47 |
| 6 | LTV-814 | Housings_DIP:DIP-4_W11.48mm_SMD | U1, U4, U12, U13, U14, U15 |
| 5 | 1k | Resistors_SMD:R_0603_HandSoldering | R3, R18, R57, R58, R68 |
| 5 | D_TVS_ALT | Diodes_SMD:SOD-323 | D40, D41, D59, D60, D61 |
| 4 | CONN_01X10 | smalsiukas-footpints:TerminalBlock_5.08-10pol | J1, J2, J3, J4 |
| 3 | 1u | Capacitors_SMD:C_0603_HandSoldering | C20, C35, C45 |
| 3 | CONN_01X02 | smalsiukas-footpints:TerminalBlock_5.08-2pol | J5, J23, J24 |
| 3 | Q_PMOS_GSD | TO_SOT_Packages_SMD:SOT-23_Handsoldering | Q3, Q5, Q6 |
| 2 | 169R | Resistors_SMD:R_0603_HandSoldering | R54, R63 |
| 2 | 1u | Capacitors_SMD:C_0603 | C39, C48 |
| 2 | 5V | Diodes_SMD:SOD-123 | D16, D36 |
| 2 | Fuse | smalsiukas-footpints:Automotive-Fuse-Holder | F1, F2 |
| 2 | Q_NMOS_GSD | TO_SOT_Packages_SMD:SOT-23_Handsoldering | Q2, Q4 |
| 2 | Q_NMOS_GSD | Housings_SOT-23_SOT-143_TSOT-6:SOT-23_Handsoldering | Q1, Q9 |
| 2 | ULN2801A | Housings_SOIC:SOIC-18W_7.5x11.6mm_Pitch1.27mm | U2, U6 |
| 2 | ULN2803A | Housings_SOIC:SOIC-18W_7.5x11.6mm_Pitch1.27mm | U10, U11 |
| 1 | 0 | Resistors_SMD:R_0603_HandSoldering | R11 |
| 1 | 0R05 | TO_SOT_Packages_THT:TO-220-2_Vertical | R20 |
| 1 | 10 | Resistors_SMD:R_0805_HandSoldering | R61 |
| 1 | 10k | Resistors_SMD:R_0603_HandSoldering | R60 |
| 1 | 3.6k | Resistors_SMD:R_0603_HandSoldering | R4 |
| 1 | 330 | Resistors_SMD:R_0603 | R62 |
| 1 | 74HC595_WITH_PWR | Housings_SOIC:SOIC-16_3.9x9.9mm_Pitch1.27mm | U9 |
| 1 | ARDUINO_NANO | SHIELD_ARDUINO:ARDUINO_NANO_2_CONTOUR_ELL | SH1 |
| 1 | BATT | smalsiukas-footpints:TerminalBlock_5.08-2pol | J22 |
| 1 | CONN_01X02 | Connectors_JST:JST_EH_B02B-EH-A_02x2.50mm_Straight | J8 |
| 1 | CONN_01X04 | Connectors_JST:JST_EH_B04B-EH-A_04x2.50mm_Straight | J21 |
| 1 | CONN_01X05 | smalsiukas-footpints:TerminalBlock_5.08-5pol | J6 |
| 1 | CONN_01X06 | Socket_Strips:Socket_Strip_Straight_1x06_Pitch2.54mm | J7 |
| 1 | D | Diodes_SMD:D_SOD-123 | D54 |
| 1 | D_TVS_ALT | Diodes_SMD:Diode-SMC_Handsoldering | D34 |
| 1 | GREEN | LEDs:LED_D5.0mm | D55 |
| 1 | LM7805CT | TO_SOT_Packages_THT:TO-220_Vertical | U16 |
| 1 | LM7805CT | TO_SOT_Packages_SMD:TO-252-2Lead | U5 |
| 1 | NDT2955 | TO_SOT_Packages_SMD:TO-252-2Lead | Q8 |
| 1 | Q_NMOS_GSD | TO_SOT_Packages_SMD:TO-252-2Lead | Q7 |
| 1 | SN65HVD72 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U3 |
| 1 | SN74AHCT1G14DBVR | TO_SOT_Packages_SMD:SOT-23-5_HandSoldering | U7 |
| 1 | TEST | Measurement_Points:Measurement_Point_Round-TH_Small | TP1 |
| 1 | VNH3SP30 | smalsiukas-footpints:SOIC-30 | U8 |
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Questions
How big is the Controller PCB?
It measures 240 × 125 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Controller use?
277 parts, built around the SN65HVD72D, VNH3SP30-E, LTV-814 and ULN2801A. 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 Controller KiCad files?
From the Technariumas/smalsiukas repository on GitHub, at the commit this page was made from: the board is controller/controller.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Controller design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).