2 layers
Proyecto
asyst-dev/asyst
Pedidos inteligentes Contenidos Sobre el Proyecto Manual de Uso Licencia Contacto
8 parts1
2 layers51.2 × 78 mm
Bike light
bytecod3/ses-kicad-course2- Size
- 51.2 × 78 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 37
- Nets
- 24
- Pads
- 111
- Tracks, vias
- 236, 31
- Pours
- 19
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 12 Oct 2023
- Updated
- 12 Oct 2023
Overview
Bike light is an open-source printed circuit board by bytecod3, from the bytecod3/ses-kicad-course repository on GitHub. It is a 2-layer board of 51.2 × 78 mm with 37 parts on 24 nets, routed with 236 tracks and 31 vias.
It is built around the NE555P and MBR340. Its parts include 14 resistors, 7 capacitors, 6 diodes, 2 ICs and 2 connectors.
Main components
2Parts
37| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10nF | Capacitor_SMD:C_0805_2012Metric | C4, C5, C6, C7 |
| 4 | MBR340 | Diode_THT:D_DO-201AD_P15.24mm_Horizontal | D3, D4, D5, D6 |
| 3 | 10k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R10, R11, R14 |
| 3 | 50k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7, R9, R13 |
| 2 | 0R | Jumper:SolderJumper-2_P1.3mm_Bridged2Bar_Pad1.0x1.5mm | R6, R8 |
| 2 | 100R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R4, R5 |
| 2 | 1N5821 | Diode_THT:D_DO-201AD_P15.24mm_Horizontal | D1, D2 |
| 1 | 0.1uF | Capacitor_SMD:CP_Elec_4x5.4 | C1 |
| 1 | 0.33uF | Capacitor_SMD:CP_Elec_4x5.4 | C3 |
| 1 | 100uH | Inductor_SMD:L_Bourns_SRR1208_12.7x12.7mm | L1 |
| 1 | 11.1V in | Connector_JST:JST_EH_S2B-EH_1x02_P2.50mm_Horizontal | J1 |
| 1 | 17.4k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 1 | 2.2k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3 |
| 1 | 2k | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2 |
| 1 | 500R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R12 |
| 1 | 680uF | Capacitor_SMD:CP_Elec_10x10.5 | C2 |
| 1 | LED_PLATE_CONNECTOR | Connector_JST:JST_EH_S2B-EH_1x02_P2.50mm_Horizontal | J2 |
| 1 | LM2577_SIMPLE-SWITCHER_Step-Up_Voltage_Regulator | Package_TO_SOT_SMD:TO-263-5_TabPin3 | U1 |
| 1 | NE555P | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U2 |
| 1 | ON/OFF | Button_Switch_THT:SW_CuK_JS202011AQN_DPDT_Angled | SW1 |
| 1 | Q_NMOS_DGS | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | SW_SP3T | Button_Switch_THT:SW_CuK_JS202011AQN_DPDT_Angled | SW2 |
The 35 most common of 37 parts.
Questions
How big is the Bike light PCB?
It measures 51.2 × 78 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Bike light use?
37 parts, built around the NE555P and MBR340. 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 Bike light KiCad files?
From the bytecod3/ses-kicad-course repository on GitHub, at the commit this page was made from: the board is bicycle-light/bike-light/bike-light.kicad_pcb and its schematic bicycle-light/bike-light/bike-light.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bike light design in my own project?
Its repository states no licence, so its author keeps all rights: ask bytecod3 before reusing the design.
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