

SpeedController
i design cute pcb's
- Size
- 85.8 × 35.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 13
- Nets
- 11
- Pads
- 35
- Tracks, vias
- 99, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 27 Feb 2025
- Updated
- 27 Feb 2025
Overview
SpeedController is an open-source printed circuit board by Aswinlalks, from the Aswinlalks/PCBdesigning repository on GitHub. It is a 2-layer board of 85.8 × 35.6 mm with 13 parts on 11 nets, routed with 99 tracks and 0 vias.
Its parts include 3 resistors, 3 diodes, 2 capacitors, 2 connectors and 1 IC.
Parts
13| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 1N4007 | Diode_THT:D_5W_P12.70mm_Horizontal | D1, D2, D3 |
| 2 | 10k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R1, R3 |
| 1 | 100k | Potentiometer_THT:Potentiometer_Alps_RK163_Single_Horizontal | RV1 |
| 1 | 10uf | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C2 |
| 1 | 1k | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P5.08mm_Horizontal | R2 |
| 1 | 2N3055 | Package_TO_SOT_THT:TO-3 | Q1 |
| 1 | 47nf | Capacitor_THT:CP_Radial_D5.0mm_P2.00mm | C1 |
| 1 | LM555xN | Package_DIP:DIP-8_W7.62mm | U1 |
| 1 | MotorTerminals | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J2 |
| 1 | Vin | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J1 |
Questions
How big is the SpeedController PCB?
It measures 85.8 × 35.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the SpeedController use?
13 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 SpeedController KiCad files?
From the Aswinlalks/PCBdesigning repository on GitHub, at the commit this page was made from: the board is SpeedController/SpeedController.kicad_pcb and its schematic CurrentDetector/CurrentDetector.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the SpeedController design in my own project?
Its repository states no licence, so its author keeps all rights: ask Aswinlalks before reusing the design.
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