2 layers40.6 × 110 mm
Europi surface mount
Allen-Synthesis/EuroPi
EuroPi: A reprogrammable Eurorack module based on the Raspberry Pi Pico
92 parts584CC0-1.0
2 layers101.6 × 58.4 mm
Self Balancing Robot
Boble8080/Self-Balancing-Robot- Size
- 101.6 × 58.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 20
- Nets
- 50
- Pads
- 116
- Tracks, vias
- 125, 4
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 1 Mar 2023
- Updated
- 17 May 2023
Overview
Self Balancing Robot is an open-source printed circuit board by Boble8080, from the Boble8080/Self-Balancing-Robot repository on GitHub. It is a 2-layer board of 101.6 × 58.4 mm with 20 parts on 50 nets, routed with 125 tracks and 4 vias.
It is built around the L7805. Its parts include 7 ICs, 4 capacitors, 2 resistors and 1 switch. It belongs with the robots and motor control boards and the ESP32 boards of this library.
Main components
1Parts
20| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad_TopBottom | H1, H2, H3, H4 |
| 2 | 1uF | Capacitor_THT:C_Disc_D6.0mm_W4.4mm_P5.00mm | C1, C2 |
| 2 | C | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C3, C4 |
| 2 | ~ | 0_Footprints:V-TecMotorHeader | U3, U4 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 1 | 20k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2 |
| 1 | Charging Switch | Connector_Phoenix_MSTB:PhoenixContact_MSTBA_2,5_3-G-5,08_1x03_P5.08mm_Horizontal | SW1 |
| 1 | ESP32_NODEMCU | 0_Footprints:MODULE_ESP32_NODEMCU | U1 |
| 1 | L7805 | Package_TO_SOT_THT:TO-220-3_Horizontal_TabDown | U8 |
| 1 | POLOLU-713 | 0_Footprints:SHIELD_POLOLU-713 | TB1 |
| 1 | ~ | 0_Footprints:CurrentMeter | U7 |
| 1 | ~ | 0_Footprints:BatteryConnector | U5 |
| 1 | ~ | 0_Footprints:ChargingConnector | ChargingConnector1 |
| 1 | ~ | 0_Footprints:MPU-6050-External | U6 |
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Questions
How big is the Self Balancing Robot PCB?
It measures 101.6 × 58.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Self Balancing Robot use?
20 parts, built around the L7805. 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 Self Balancing Robot KiCad files?
From the Boble8080/Self-Balancing-Robot repository on GitHub, at the commit this page was made from: the board is KiCad/SelfBalancingRobot/SelfBalancingRobot.kicad_pcb and its schematic KiCad/SelfBalancingRobot/SelfBalancingRobot.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Self Balancing Robot design in my own project?
Its repository states no licence, so its author keeps all rights: ask Boble8080 before reusing the design.