2 layers108 × 122 mm
Myolo
nico-entz/MyoloV2
A simple muon/particle detector based on STM32 (BluePill), Scintillators and MicroFC SiPMS
67 parts8MIT
2 layers100 × 71 mm
Functiongenerator
odegroote/FGControlPCBKiCAD 9.0 project for a 2 layer PCB design of a 2 channel functiongenerator
- Size
- 100 × 71 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 59
- Nets
- 29
- Pads
- 143
- Tracks, vias
- 247, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 12 Apr 2025
- Updated
- 10 May 2025
Overview
Functiongenerator is an open-source printed circuit board by odegroote, from the odegroote/FGControlPCB repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 100 × 71 mm with 59 parts on 29 nets, routed with 247 tracks and 0 vias.
It is built around the LM6172IM. Its parts include 17 capacitors, 15 resistors, 5 connectors, 2 ICs and 2 crystals.
Main components
1README
README.mdFGControlPCB
A PCB for a two channel functiongenerator based on the AD9833 with adjustable peak voltage to a maximum of 10 Volts and adjustable offset. It was designed using KiCAD v9.0.
Trying vertical layout for opamps
Parts
59| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R6, R8, R9, R10, R12, R14 |
| 6 | TestPoint_Small | TestPoint:TestPoint_Pad_D1.0mm | TP1, TP2, TP3, TP4, TP5, TP6 |
| 4 | 0.01uF | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C9, C10, C13, C14 |
| 4 | 10uF | Capacitor_THT:CP_Radial_Tantal_D4.5mm_P2.50mm | C3, C6, C7, C8 |
| 4 | 2.2uF | Capacitor_THT:CP_Radial_Tantal_D4.5mm_P2.50mm | C11, C12, C15, C16 |
| 3 | 330 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R3, R15 |
| 2 | 100nF | Capacitor_THT:C_Disc_D3.0mm_W1.6mm_P2.50mm | C4, C5 |
| 2 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5, R7 |
| 2 | 470uF | Capacitor_THT:CP_Radial_D12.5mm_P5.00mm | C1, C2 |
| 2 | 500 | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | RV1, RV2 |
| 2 | 520 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R11, R13 |
| 2 | 680 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R4 |
| 2 | Amplitude | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J2, J3 |
| 2 | Conn_01x07_Socket | Connector_PinSocket_2.54mm:PinSocket_1x07_P2.54mm_Vertical | SV3, SV4 |
| 2 | LM6172 | Package_DIP:DIP-8_W7.62mm | U1, U2 |
| 2 | offset | Connector_JST:JST_XH_B3B-XH-A_1x03_P2.50mm_Vertical | J4, J5 |
| 1 | 10uF | Capacitor_THT:CP_Radial_D12.5mm_P5.00mm | C17 |
| 1 | CON1 | BNC:LINX_CONBNC002 | X1 |
| 1 | CON2 | BNC:LINX_CONBNC002 | X2 |
| 1 | Conn_01x02_Socket | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J1 |
| 1 | Conn_01x05_Socket | Connector_PinSocket_2.54mm:PinSocket_1x05_P2.54mm_Vertical | SV2 |
| 1 | LED | LED_THT:LED_D3.0mm | D1 |
| 1 | TERM-3 | TerminalBlock_Phoenix:TerminalBlock_Phoenix_PT-1,5-3-3.5-H_1x03_P3.50mm_Horizontal | SV1 |
| 1 | ~ | Converter_DCDC:Converter_DCDC_TRACO_TSR-1_THT | DC1 |
The 55 most common of 59 parts.
Questions
How big is the Functiongenerator PCB?
It measures 100 × 71 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Functiongenerator use?
59 parts, built around the LM6172IM. 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 Functiongenerator KiCad files?
From the odegroote/FGControlPCB repository on GitHub, at the commit this page was made from: the board is functiongenerator.kicad_pcb and its schematic functiongenerator.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Functiongenerator design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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