4 layers254.9 × 150.1 mm
2 layers91.4 × 87.6 mm
LightController
svcguy/lightControllerHWHardware design for workbench light controller PCB
- Size
- 91.4 × 87.6 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 69
- Nets
- 78
- Pads
- 246
- Tracks, vias
- 552, 76
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 4
- Created
- 18 Dec 2017
- Updated
- 23 Dec 2017
Overview
LightController is an open-source printed circuit board by svcguy, from the svcguy/lightControllerHW repository on GitHub. It is a 2-layer board of 91.4 × 87.6 mm with 69 parts on 78 nets, routed with 552 tracks and 76 vias.
It is built around the LM358 and BTS6143D. Its parts include 34 resistors, 8 diodes, 8 switches, 7 capacitors and 5 connectors. It belongs with the PIC boards of this library.
Main components
2
LM358
SOP-8-18V~18V 0℃~+70℃ 1.2MHz 10nA 2 24mA 3V~36V 500uA 50nA 5mV 80dB Built-in compensation SOP-8 Operational Amplifier ROHSMSKSEMIOperational Amplifier
BTS6143D
TO-252-4-40℃~+150℃ 1 10mΩ 33A 5.5V~38V Active Low High Side Switch Short-Circuit Protection(SCP)、Over Voltage Protection、Undervoltage Protection(UVP)、Overcurrent Protection(OCP)、Over Temperature Protection TO-252-4 Power Distribution Switches ROHSInfineon TechnologiesPower Distribution Switches
README
readme.mdSchematic and PCB for my workbench light controller
The workbench light is a 1m strip of APA102C Cool White LEDs, 144 LEDS/m.
The controller is a custom PCB that uses capacitive touch buttons and is based on a PIC16F1719
The light housing is made from an aluminum commercial door threshold and some 3/8" black gas piping.
This is a work-in-progress with more information to come
Parts
69| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 180 | Resistors_SMD:R_0805_HandSoldering | R3, R4, R5, R9, R10, R18, R19, R20, R21, R22, R23, R28, R29, R30, R31, R32 |
| 11 | 1k | Resistors_SMD:R_0805_HandSoldering | R1, R2, R7, R8, R16, R24, R25, R26, R27, R33, R34 |
| 5 | 0.1uF | Capacitors_SMD:C_0805_HandSoldering | C1, C2, C4, C6, C7 |
| 4 | HOLE | Mounting_Holes:MountingHole_4.3mm_M4_Pad_Via | H1, H2, H3, H4 |
| 1 | 1.1k | Resistors_SMD:R_0805_HandSoldering | R13 |
| 1 | 1000uF | Capacitors_SMD:CP_Elec_8x10.5 | C5 |
| 1 | 100uF | Capacitors_SMD:CP_Elec_6.3x5.3 | C3 |
| 1 | 10k | Resistors_SMD:R_0805_HandSoldering | R6 |
| 1 | 110k | Resistors_SMD:R_0805_HandSoldering | R14 |
| 1 | 1k | Resistors_SMD:R_1206_HandSoldering | R15 |
| 1 | 4.02k | Resistors_SMD:R_0805_HandSoldering | R17 |
| 1 | 90.9 | Resistors_SMD:R_0805_HandSoldering | R12 |
| 1 | 90.9k | Resistors_SMD:R_0805_HandSoldering | R11 |
| 1 | BRIGHT+ | custom_kicad:CAP_SENSE_PAD | SW3 |
| 1 | BRIGHT- | custom_kicad:CAP_SENSE_PAD | SW5 |
| 1 | BTS6143 | TO_SOT_Packages_SMD:TO-252-5_TabPin3 | U3 |
| 1 | DEBUG | Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm | J4 |
| 1 | GND | Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm | J5 |
| 1 | ICSP | Connect:Tag-Connect_TC2030-IDC-FP | J3 |
| 1 | LED STRIP | Terminal_Blocks:TerminalBlock_Altech_AK300-4_P5.00mm | J2 |
| 1 | LED_BRIGHT+ | TO_SOT_Packages_SMD:SOT-23 | D3 |
| 1 | LED_BRIGHT- | TO_SOT_Packages_SMD:SOT-23 | D5 |
| 1 | LED_LIGHT_OFF | TO_SOT_Packages_SMD:SOT-23 | D7 |
| 1 | LED_LIGHT_ON | TO_SOT_Packages_SMD:SOT-23 | D1 |
| 1 | LED_SECT_0 | TO_SOT_Packages_SMD:SOT-23 | D2 |
| 1 | LED_SECT_1 | TO_SOT_Packages_SMD:SOT-23 | D4 |
| 1 | LED_SECT_2 | TO_SOT_Packages_SMD:SOT-23 | D6 |
| 1 | LED_SECT_3 | TO_SOT_Packages_SMD:SOT-23 | D8 |
| 1 | LIGHT_OFF | custom_kicad:CAP_SENSE_PAD | SW7 |
| 1 | LIGHT_ON | custom_kicad:CAP_SENSE_PAD | SW1 |
| 1 | LM358 | Housings_SOIC:SOIC-8_3.9x4.9mm_Pitch1.27mm | U2 |
| 1 | PIC16(L)F1717/9 | Housings_QFP:TQFP-44_10x10mm_Pitch0.8mm | U1 |
| 1 | SECT_0_ON | custom_kicad:CAP_SENSE_PAD | SW2 |
| 1 | SECT_1_ON | custom_kicad:CAP_SENSE_PAD | SW4 |
| 1 | SECT_2_ON | custom_kicad:CAP_SENSE_PAD | SW6 |
| 1 | SECT_3_ON | custom_kicad:CAP_SENSE_PAD | SW8 |
| 1 | VIN | Terminal_Blocks:TerminalBlock_Altech_AK300-2_P5.00mm | J1 |
Questions
How big is the LightController PCB?
It measures 91.4 × 87.6 mm and has 2 copper layers, 1.6 mm thick.
What parts does the LightController use?
69 parts, built around the LM358 and BTS6143D. 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 LightController KiCad files?
From the svcguy/lightControllerHW repository on GitHub, at the commit this page was made from: the board is lightController.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the LightController design in my own project?
Its repository states no licence, so its author keeps all rights: ask svcguy before reusing the design.
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