2 layers40.9 × 85 mm
Studio mic
Spirit532/studio_mic
A simple, easy to build preamplifier for any true condenser capsule, to make a condenser microphone
63 parts150MIT
2 layers65 × 56 mm
Lec18-PCB kicad
fyemane/ELEX4699ELEX4699 Elec System Design Project
- Size
- 65 × 56 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 39
- Pads
- 110
- Tracks, vias
- 342, 5
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 22 Apr 2024
- Updated
- 16 May 2024
Overview
Lec18-PCB kicad is an open-source printed circuit board by fyemane, from the fyemane/ELEX4699 repository on GitHub. It is a 2-layer board of 65 × 56 mm with 27 parts on 39 nets, routed with 342 tracks and 5 vias.
It is built around the M2.5. Its parts include 11 connectors, 5 resistors, 2 diodes, 1 capacitor and 1 IC.
Main components
1README
README.mdELEX4699
ELEX4699 Elec System Design Project
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | Conn_01x03_Pin | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1, J2, J3, J4, J6, J7 |
| 4 | M2.5 | MountingHole:MountingHole_2.7mm_M2.5 | MK1, MK2, MK3, MK4 |
| 2 | 1K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R5 |
| 2 | 470R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4 |
| 2 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J8, J9 |
| 2 | LED | LED_THT:LED_D5.0mm | D1, D2 |
| 1 | Logos:bcit_logo_small | G1 | |
| 1 | 2K | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2 |
| 1 | 4700uF | Capacitor_THT:CP_Radial_D10.0mm_P7.50mm | C1 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J10 |
| 1 | Conn_02x20_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | P1 |
| 1 | SW_Push | Button_Switch_THT:SW_PUSH_6mm_H5mm | SW1 |
| 1 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J5 |
| 1 | TB6612FNG-spark-special | TB6612FNG:MODULE_ROB-14450 | U1 |
The 26 most common of 27 parts.
Questions
How big is the Lec18-PCB kicad PCB?
It measures 65 × 56 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Lec18-PCB kicad use?
27 parts, built around the M2.5. 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 Lec18-PCB kicad KiCad files?
From the fyemane/ELEX4699 repository on GitHub, at the commit this page was made from: the board is KiCad PiHat/Lec18-PCB_kicad.kicad_pcb and its schematic KiCad PiHat/Lec18-PCB_kicad.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Lec18-PCB kicad design in my own project?
Its repository states no licence, so its author keeps all rights: ask fyemane before reusing the design.
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