

Toy car power supply
- Size
- 40.4 × 44.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 18
- Nets
- 11
- Pads
- 43
- Tracks, vias
- 166, 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 18 Oct 2024
- Updated
- 19 Oct 2024
Overview
Toy car power supply is an open-source printed circuit board by rohitCodeRed, from the rohitCodeRed/toy_car_power_supply_pcb repository on GitHub. It is a 2-layer board of 40.4 × 44.5 mm with 18 parts on 11 nets, routed with 166 tracks and 1 via.
Its parts include 8 connectors, 3 capacitors, 3 resistors, 2 ICs and 1 diode. It belongs with the power boards of this library.
Parts
18| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J2, J3, J8 |
| 2 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J5, J7 |
| 2 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4, J6 |
| 1 | 0.1u | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C3 |
| 1 | 10u | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C2 |
| 1 | 1u | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C1 |
| 1 | 270 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R3 |
| 1 | 330 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R1 |
| 1 | 470 | Resistor_THT:R_Axial_DIN0204_L3.6mm_D1.6mm_P7.62mm_Horizontal | R2 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Horizontal | J1 |
| 1 | LED | LED_THT:LED_D5.0mm | D1 |
| 1 | LM317_TO-220 | Package_TO_SOT_THT:TO-220-3_Vertical | U1 |
| 1 | LM7805_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U2 |
| 1 | Slider Switch | custom_switch:DIP-4_W7.62mm | SW2 |
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Questions
How big is the Toy car power supply PCB?
It measures 40.4 × 44.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Toy car power supply use?
18 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 Toy car power supply KiCad files?
From the rohitCodeRed/toy_car_power_supply_pcb repository on GitHub, at the commit this page was made from: the board is toy_car_power_supply.kicad_pcb and its schematic toy_car_power_supply.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Toy car power supply design in my own project?
Its repository states no licence, so its author keeps all rights: ask rohitCodeRed before reusing the design.