2 layers
TransistorCurveTracer
erichardy/Misc-Electronic-Projects
Electronic circuits and projects I am working on as a hobbyist
57 partsGPL-3.0
2 layers
Modules4-5
erichardy/Misc-Electronic-ProjectsElectronic circuits and projects I am working on as a hobbyist
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 14
- Nets
- 15
- Pads
- 46
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 7 (file 20221018)
- Created
- 26 Apr 2023
- Updated
- 2 Apr 2024
Overview
Modules4-5 is an open-source printed circuit board by erichardy, from the erichardy/Misc-Electronic-Projects repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board with 14 parts on 15 nets.
It is built around the BC547. Its parts include 6 resistors, 4 transistors, 2 connectors, 1 capacitor and 1 IC.
Main components
1README
README.mdMisc-Electronic-Projects
Electronic circuits and projects I am working on as a hobbyist
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 2N2907 | Package_TO_SOT_THT:TO-92_Inline | Q3, Q4 |
| 2 | 3.9k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R1, R3 |
| 2 | Conn_01x06_Pin | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Horizontal | J1, J2 |
| 1 | 100k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R2 |
| 1 | 10k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R4 |
| 1 | 10n | Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm | C1 |
| 1 | 270k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R6 |
| 1 | 470k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P15.24mm_Horizontal | R5 |
| 1 | BC547 | Package_TO_SOT_THT:TO-92_Inline | Q1 |
| 1 | DUT | Package_TO_SOT_THT:TO-92_Inline | Q2 |
| 1 | MCP601-xP | Package_DIP:DIP-8_W7.62mm | U1 |
Questions
What parts does the Modules4-5 use?
14 parts, built around the BC547. 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 Modules4-5 KiCad files?
From the erichardy/Misc-Electronic-Projects repository on GitHub, at the commit this page was made from: the board is SimpleTransistorCurveTracer/Modules4-5/Modules4-5.kicad_pcb and its schematic SimpleTransistorCurveTracer/Module1/Module1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Modules4-5 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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