2 layers111.5 × 102 mm
Wall e
c-lydia/ESP-ROS2
A tiny robot with IMU (MPU5060) and an ultrasonic sensor (HC-SR04), running on micro-ROS, communicating over UDP.
12 parts2Apache-2.0
2 layers95.8 × 90.7 mm
This versatile printed circuit board is designed to seamlessly integrate and control various robot parts, providing a centralized hub for efficient and precise robotics operation. Whether you're into building robotic arms, drones, or other automated wonders, this PCB (With Arduino Nano) is your go-to solution.
- Size
- 95.8 × 90.7 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 52
- Pads
- 154
- Tracks, vias
- 410, 11
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 24 Nov 2023
- Updated
- 4 Dec 2023
Overview
SAM is an open-source printed circuit board by dvmbnks, from the dvmbnks/SAM-ROBOT-CONTROLLER repository on GitHub. It is a 2-layer board of 95.8 × 90.7 mm with 27 parts on 52 nets, routed with 410 tracks and 11 vias.
It is built around the HC-SR04 and MPU-6050. Its parts include 4 resistors, 4 ICs, 2 capacitors, 2 diodes and 2 connectors. It belongs with the robots and motor control boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
2README
README.mdSAM-ROBOT-CONTROLLER
This versatile printed circuit board is designed to seamlessly integrate and control various robot parts, providing a centralized hub for efficient and precise robotics operation. Whether you're into building robotic arms, drones, or other automated wonders, this PCB (With Arduino Nano) is your go-to solution.
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | MountingHole | MountingHole:MountingHole_2.2mm_M2_DIN965 | H1, H2, H3, H4, H5 |
| 4 | Motor_DC | TerminalBlock_Phoenix:TerminalBlock_Phoenix_MKDS-1,5-2_1x02_P5.00mm_Horizontal | M1, M2, M3, M4 |
| 2 | 0.1uF | Capacitor_SMD:CP_Elec_3x5.3 | C1, C2 |
| 2 | LED | Diode_SMD:D_0201_0603Metric | D1, D2 |
| 2 | TB6612FNG | Package_SO:SSOP-24_5.3x8.2mm_P0.65mm | U2, U3 |
| 1 | 1 Ohm | Resistor_SMD:R_0201_0603Metric | R2 |
| 1 | 10K | Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical | RV1 |
| 1 | 1K | Resistor_SMD:R_0201_0603Metric | R1 |
| 1 | 2.2K | Resistor_SMD:R_0201_0603Metric | R4 |
| 1 | 2N2219 | Package_TO_SOT_THT:TO-39-3 | Q1 |
| 1 | 470 Ohm | Resistor_SMD:R_0201_0603Metric | R3 |
| 1 | Arduino_Nano_v2.x | Module:Arduino_Nano | A1 |
| 1 | Battery_Cell | Battery:BatteryHolder_Keystone_2468_2xAAA | BT1 |
| 1 | HC-SR04 | HC-SR04:XCVR_HC-SR04 | U4 |
| 1 | Jack-DC | Connector_BarrelJack:BarrelJack_CUI_PJ-063AH_Horizontal | J1 |
| 1 | LM317L_SO8 | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | MPU-6050 | Connector_PinSocket_1.00mm:PinSocket_1x08_P1.00mm_Vertical | J2 |
Questions
How big is the SAM PCB?
It measures 95.8 × 90.7 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SAM use?
27 parts, built around the HC-SR04 and MPU-6050. 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 SAM KiCad files?
From the dvmbnks/SAM-ROBOT-CONTROLLER repository on GitHub, at the commit this page was made from: the board is PCB-KICAD_Files/SAM.kicad_pcb and its schematic PCB-KICAD_Files/SAM.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SAM design in my own project?
Its repository states no licence, so its author keeps all rights: ask dvmbnks before reusing the design.
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