

LightControl
A car rear light model with remote control
- Size
- 70 × 70 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 36
- Pads
- 102
- Tracks, vias
- 166, 16
- Pours
- 6
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 24 Mar 2023
- Updated
- 29 Mar 2023
Overview
LightControl is an open-source printed circuit board by HeisenbergGER, from the HeisenbergGER/LightControl repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 70 × 70 mm with 32 parts on 36 nets, routed with 166 tracks and 16 vias.
It is built around the ATMEGA328P-PU, VR10S05 and IRF3708S-VB. Its parts include 6 capacitors, 6 resistors, 4 connectors, 3 transistors and 2 ICs. It belongs with the AVR (ATmega, ATtiny) boards of this library.
Main components
3ATMEGA328P-PU
DIP-28-300mil-40℃~+85℃ 1.8V~5.5V 10bit 1KB 20MHz 23 2KB 32KB 8 Bit AVR Built-in FLASH DIP-28-300mil Microcontrollers (MCU/MPU/SOC) ROHSMicrochip TechnologyMicrocontrollers (MCU/MPU/SOC)VR10S05
SIP,11.6x8mm1 1A 5V 8V~36V 93% SIP,11.6x8mm DC-DC Power Modules ROHSXP PowerDC-DC Power ModulesIRF3708S-VB
TO-263(D2PAK)-55℃~+175℃ 1 N-channel 1.15nF 120W 20V 6.6nF 600mV 600pF 65nC@4.5V 6mΩ@4.5V、9mΩ@2.5V 85A N-Channel TO-263(D2PAK) MOSFETs ROHSVBsemi ElecMOSFETs
README
README.mdLightControl
Here you can find all project files for the LightControl Project, including schematics, PCB-designs, fabrication files and renderings.
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole_Pad | MountingHole:MountingHole_3.2mm_M3_DIN965_Pad | H1, H2, H3, H4 |
| 3 | 220 | Resistor_SMD:R_0603_1608Metric | R3, R4, R5 |
| 3 | IRF3708 | Package_TO_SOT_THT:TO-220-3_Vertical | Q1, Q2, Q3 |
| 2 | 100n | Capacitor_SMD:C_0603_1608Metric | C3, C4 |
| 2 | 30pF | Capacitor_SMD:C_0603_1608Metric | C5, C6 |
| 2 | SolderJumper Open | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP1, JP2 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric | R6 |
| 1 | 10uF / 50V | Capacitor_THT:C_Radial_D5.0mm_H5.0mm_P2.00mm | C1 |
| 1 | 150 / 1/10W | Resistor_SMD:R_0603_1608Metric | R2 |
| 1 | 16Mhz, 20pF | Crystal:Crystal_HC49-4H_Vertical | Y1 |
| 1 | 22uF / 25V | Capacitor_THT:C_Radial_D5.0mm_H5.0mm_P2.00mm | C2 |
| 1 | 3.5A | Resistor_SMD:R_1206_3216Metric | F1 |
| 1 | 500 / 1/4W | Resistor_SMD:R_0603_1608Metric | R1 |
| 1 | ATmega328P-P | Package_DIP:DIP-28_W7.62mm | U2 |
| 1 | Barrel_Jack 2.1mm / 2.5A | CUI:CUI_PJ-202B | J1 |
| 1 | Conn_02x04_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x04_P2.54mm_Vertical | J4 |
| 1 | SML-310MT - GREEN | LED_SMD:LED_0603_1608Metric | D2 |
| 1 | SML-310VT - RED | LED_SMD:LED_0603_1608Metric | D1 |
| 1 | Screw_Terminal_01x04 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-4_1x04_P2.54mm_Horizontal | J3 |
| 1 | Screw_Terminal_01x05 | TerminalBlock_TE-Connectivity:TerminalBlock_TE_282834-5_1x05_P2.54mm_Horizontal | J2 |
| 1 | SolderJumper_2_Bridged | Jumper:SolderJumper-2_P1.3mm_Open_TrianglePad1.0x1.5mm | JP3 |
| 1 | VR10S05 | Package_SIP:SIP3_11.6x8.5mm | U1 |
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Questions
How big is the LightControl PCB?
It measures 70 × 70 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LightControl use?
32 parts, built around the ATMEGA328P-PU, VR10S05 and IRF3708S-VB. 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 LightControl KiCad files?
From the HeisenbergGER/LightControl repository on GitHub, at the commit this page was made from: the board is mainboard/mainboard.kicad_pcb and its schematic mainboard/mainboard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the LightControl design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).