

Bi quad filter
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 22
- Nets
- 14
- Pads
- 38
- Tracks, vias
- 69, 0
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 4 Sep 2024
- Updated
- 4 Sep 2024
Overview
Bi quad filter is an open-source printed circuit board by Swathimallya, from the Swathimallya/pcb repository on GitHub. It is a 2-layer board with 22 parts on 14 nets, routed with 69 tracks and 0 vias.
Its parts include 9 resistors, 4 capacitors, 4 connectors and 1 IC.
Parts
22| Qty | Value | Footprint | References |
|---|---|---|---|
| 9 | R | Resistor_THT:R_Axial_DIN0516_L15.5mm_D5.0mm_P20.32mm_Horizontal | R1, R2, R3, R4, R5, R6, R7, R8, R9 |
| 4 | C | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm | C1, C2, C3, C4 |
| 4 | MountingHole | MountingHole:MountingHole_2.1mm | H1, H2, H3, H4 |
| 3 | Conn_01x01_Pin | Connector_Pin:Pin_D1.0mm_L10.0mm | J1, J2, J3 |
| 1 | Conn_01x03 | Connector_Pin:Pin_D1.0mm_L10.0mm | J4 |
| 1 | Opamp_Quad | Package_DIP:DIP-4_W7.62mm | U1 |
More from Swathimallya/pcb
3Similar boards
- 2 layers158 × 11 mm

Daylight Matchstick
VoronDesign/Voron-Hardware
Cool Hardware designed by the Voron Design group
22 parts1.1kGPL-3.0 - 2 layers57 × 65 mm

Rgb to hdmi
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
22 parts1kGPL-3.0 - 2 layers81 × 57.2 mm

RP2040-Macropad
hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!
22 parts915 - 2 layers54.6 × 70.9 mm

BeagleLogic Cape
abhishek-kakkar/BeagleLogic
A Software Suite that implements a logic analyzer with the PRU on the BeagleBone / BeagleBone Black.
22 parts479GPL-3.0 - 2 layers66.4 × 24.5 mm

Connecting piece
Chrismettal/flipper-zero-backpacks
Backpack-style addon boards for the Flipper Zero!
22 parts456 - 2 layers51 × 70 mm

- 2 layers19.7 × 19.7 mm

- 2 layers27.8 × 16 mm

Spi 1v8 level shifter
CRImier/MyKiCad
My KiCad boards. Can't be bothered uploading individually anymore, so here you go.
22 parts253GPL-3.0
Questions
What parts does the Bi quad filter use?
22 parts. 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 Bi quad filter KiCad files?
From the Swathimallya/pcb repository on GitHub, at the commit this page was made from: the board is kicad files/project1/bi quad filter/bi quad filter.kicad_pcb and its schematic kicad files/assign2.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bi quad filter design in my own project?
Its repository states no licence, so its author keeps all rights: ask Swathimallya before reusing the design.

