2 layers44.5 × 46.9 mm
OSO SWAT B1-jig
joeycastillo/Sensor-Watch
A board replacement for the classic Casio F-91W wristwatch
31 parts2.1k
2 layers120.7 × 43.2 mm
Schematics
ringedSquid/RobotTour2023- Size
- 120.7 × 43.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 31
- Nets
- 51
- Pads
- 143
- Tracks, vias
- 202, 0
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 23 Oct 2023
- Updated
- 31 Jan 2025
Overview
Schematics is an open-source printed circuit board by ringedSquid, from the ringedSquid/RobotTour2023 repository on GitHub. It is a 2-layer board of 120.7 × 43.2 mm with 31 parts on 51 nets, routed with 202 tracks and 0 vias.
Its parts include 7 connectors, 6 resistors, 5 switches, 2 capacitors and 1 IC. It belongs with the ESP32 boards of this library.
Parts
31| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | LOGO | LOGO | , , , , , , , G*** |
| 6 | 330k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R1, R2, R3, R4, R9, R10 |
| 2 | 100uF | Capacitor_THT:CP_Radial_Tantal_D6.0mm_P2.50mm | C1, C2 |
| 2 | Pololu_Breakout_DRV8434 | Module:Pololu_Breakout-16_15.2x20.3mm | A1, A2 |
| 2 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW9, SW10 |
| 1 | BMI160 Module | Connector_JST:JST_PH_B5B-PH-K_1x05_P2.00mm_Vertical | J3 |
| 1 | Conn_02x08_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x08_P2.54mm_Vertical | J5 |
| 1 | ESP32_DevKit_V1_DOIT | boards:esp32_devkit_v1_doit | U1 |
| 1 | MOTOR_L_0 | Button_Switch_THT:SW_DIP_SPSTx04_Slide_9.78x12.34mm_W7.62mm_P2.54mm | SW1 |
| 1 | MOTOR_L_1 | Button_Switch_THT:SW_DIP_SPSTx04_Slide_9.78x12.34mm_W7.62mm_P2.54mm | SW2 |
| 1 | POWER | Connector_JST:JST_PH_B2B-PH-K_1x02_P2.00mm_Vertical | J4 |
| 1 | SDD1306 | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J6 |
| 1 | STEPPER_L | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J1 |
| 1 | STEPPER_R | Connector_JST:JST_PH_B4B-PH-K_1x04_P2.00mm_Vertical | J2 |
| 1 | SW_SPDT | boards:SW_Toggle_Blue_wSlots | SW3 |
| 1 | VREG | Connector_PinHeader_2.00mm:PinHeader_1x03_P2.00mm_Vertical | J7 |
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Questions
How big is the Schematics PCB?
It measures 120.7 × 43.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Schematics use?
31 parts. 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 Schematics KiCad files?
From the ringedSquid/RobotTour2023 repository on GitHub, at the commit this page was made from: the board is Robert/schematics/schematics.kicad_pcb and its schematic Robert/schematics/schematics.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Schematics design in my own project?
Its repository states no licence, so its author keeps all rights: ask ringedSquid before reusing the design.