Dlc32
About the Dlc32 PCB
Dlc32 is an open source PCB design by Hal9k-dk, published on GitHub. It is a 2-layer board measuring 99.8 × 43.9 mm, with 55 components from 37 distinct parts.
Other key parts include the 74HCT08 and 74HCT14. By type, the board carries 18 resistors, 16 connectors, 8 diodes, 8 capacitors, 2 ICs and 2 transistors.
From the project
Everything related to the Lasersaur
Main components on the Dlc32
Dlc32 bill of materials (BOM)
55 components, 37 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 74HCT08 | SOIC-14_3.9x8.7mm_P1.27mm | IC1 |
| 1 | 74HCT14 | SOIC-14_3.9x8.7mm_P1.27mm | IC2 |
| 1 | ZXMN4A06 | SOT-223-3_TabPin2 | Q1 |
| 1 | MMBT3904 | SOT-23 | Q2 |
| 1 | DOOR1 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J1 |
| 1 | DOOR2 | JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J2 |
| 1 | CHILLER_OK | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J3 |
| 1 | CHILLER SWITCH | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J4 |
| 1 | CHILLER SSR | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J5 |
| 1 | AIR VALVE | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J6 |
| 1 | 5V PWR | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J7 |
| 1 | LASER | JST_XH_B5B-XH-A_1x05_P2.50mm_Vertical | J8 |
| 1 | AIMING LASER | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J9 |
| 1 | CHILLER SSR PWR | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J10 |
| 1 | EXHAUST | JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J11 |
| 1 | EXT1 | IDC-Header_2x05_P2.54mm_Vertical | J12 |
| 1 | COM2 | PinHeader_1x05_P2.54mm_Vertical | J13 |
| 1 | DLC32:J18 | JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J14 |
| 1 | INT PWR | PinHeader_1x02_P2.54mm_Vertical | J15 |
| 1 | TP | TestPoint_Loop_D1.80mm_Drill1.0mm_Beaded | J16 |
Show 17 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | G6B-1114C-US-DC5 | DIL-relay | RL1 |
| 1 | SS34 | D_SMA | D1 |
| 1 | DOOR OK | LED_D5.0mm_Horizontal_O1.27mm_Z3.0mm | D2 |
| 1 | CHILLER OK | LED_D5.0mm_Horizontal_O1.27mm_Z3.0mm | D3 |
| 1 | LASER_ENABLE | LED_D5.0mm_Horizontal_O1.27mm_Z3.0mm | D4 |
| 3 | 1N4148 | D_MiniMELF | D5, D7, D8 |
| 1 | AIR ON | LED_D5.0mm_Horizontal_O1.27mm_Z3.0mm | D6 |
| 5 | 100n | C_0603_1608Metric | C1, C2, C3, C4, C5 |
| 2 | 100u | CP_Elec_10x10 | C6, C8 |
| 1 | 220u | CP_EIA-7343-15_Kemet-W | C7 |
| 5 | 10k | R_0603_1608Metric | R1, R2, R11, R13, R18 |
| 1 | 4k7 | R_0603_1608Metric | R3 |
| 1 | 100 | R_0603_1608Metric | R4 |
| 6 | 1k | R_0603_1608Metric | R5, R9, R10, R14, R16, R17 |
| 3 | 5K6 | R_0603_1608Metric | R6, R7, R8 |
| 1 | 22R | R_0603_1608Metric | R12 |
| 1 | 1M | R_0603_1608Metric | R15 |
Dlc32 design files
The KiCad project lives in the Hal9k-dk/lasersaur repository on GitHub; these links point at the commit this page was built from.
- Layoutpcb/dlc32/dlc32.kicad_pcb
- Schematicpcb/dlc32/dlc32.kicad_sch
Dlc32: common questions
How big is the Dlc32 PCB?
The Dlc32 measures 99.8 × 43.9 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Dlc32?
55 components, from 37 distinct parts. The full bill of materials is listed on this page.
Where can I download the Dlc32 design files?
From the Hal9k-dk/lasersaur repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Dlc32 design in my own project?
The repository has no license, so all rights stay with Hal9k-dk. Use it as a reference, and ask the author before reusing the design.
