
Daylight Matchstick
VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group

Open source dimmer hardware and software for Swedish lamps
Navdim is an open-source printed circuit board by jrmcauliffe, from the jrmcauliffe/navdim repository on GitHub. It is a 2-layer board of 65 × 18 mm with 22 parts on 30 nets, routed with 155 tracks and 9 vias.
It is built around the DMN2055UQ. Its parts include 5 capacitors, 4 resistors, 3 connectors, 2 ICs and 2 switches. It belongs with the MSP430 boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | TestPoint | TestPoint:TestPoint_Pad_D1.5mm | 3v3, GND, RST, TST |
| 2 | 100nf | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C2, C4 |
| 2 | 47k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R1, R4 |
| 2 | Screw_Terminal_01x02 | TerminalBlock_MetzConnect:TerminalBlock_MetzConnect_Type059_RT06302HBWC_1x02_P3.50mm_Horizontal | J1, J3 |
| 1 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C3 |
| 1 | 1k | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R2 |
| 1 | 1nF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C5 |
| 1 | 330nF | Capacitor_SMD:C_0603_1608Metric_Pad1.05x0.95mm_HandSolder | C1 |
| 1 | 470 | Resistor_SMD:R_0603_1608Metric_Pad1.05x0.95mm_HandSolder | R3 |
| 1 | Conn_01x06_Male | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J2 |
| 1 | DMN2055U | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | L78L33_SOT89 | Package_TO_SOT_SMD:SOT-89-3 | U1 |
| 1 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1 |
| 1 | MSP430FR2433RGE | Package_DFN_QFN:VQFN-24-1EP_4x4mm_P0.5mm_EP2.45x2.45mm | U2 |
| 1 | Rotary_Encoder_Switch | Rotary_Encoder:RotaryEncoder_Alps_EC12E-Switch_Vertical_H20mm | SW2 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW1 |
It measures 65 × 18 mm and has 2 copper layers, 1.6 mm thick.
22 parts, built around the DMN2055UQ. 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.
From the jrmcauliffe/navdim repository on GitHub, at the commit this page was made from: the board is hardware/kicad/navdim/navdim.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask jrmcauliffe before reusing the design.

VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group

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