2 layers
TransistorCurveTracer
erichardy/Misc-Electronic-Projects
Electronic circuits and projects I am working on as a hobbyist
57 partsGPL-3.0
2 layers59.9 × 40.1 mm
TransistorsCompare
erichardy/Misc-Electronic-ProjectsElectronic circuits and projects I am working on as a hobbyist
- Size
- 59.9 × 40.1 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 15
- Nets
- 12
- Pads
- 48
- Tracks, vias
- 76, 7
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 26 Apr 2023
- Updated
- 2 Apr 2024
Overview
TransistorsCompare 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 of 59.9 × 40.1 mm with 15 parts on 12 nets, routed with 76 tracks and 7 vias.
It is built around the TL084. Its parts include 6 connectors, 4 capacitors, 4 resistors and 1 IC.
Main components
1README
README.mdMisc-Electronic-Projects
Electronic circuits and projects I am working on as a hobbyist
Parts
15| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 1.2k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R2 |
| 2 | 10n | Capacitor_THT:C_Disc_D5.0mm_W2.5mm_P2.50mm | C2, C4 |
| 2 | 2.2u | Capacitor_THT:C_Radial_D6.3mm_H5.0mm_P2.50mm | C1, C3 |
| 2 | 220 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R3, R4 |
| 2 | Conn_01x01 | Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Vertical | J5, J6 |
| 2 | Conn_01x02_Socket | Connector_PinSocket_2.54mm:PinSocket_1x02_P2.54mm_Vertical | J1, J2 |
| 2 | Conn_02x03_Odd_Even | Connector_PinSocket_2.54mm:PinSocket_2x03_P2.54mm_Vertical | J3, J4 |
| 1 | TL084 | Package_DIP:DIP-14_W7.62mm_Socket | U1 |
Questions
How big is the TransistorsCompare PCB?
It measures 59.9 × 40.1 mm and has 2 copper layers, 1.6 mm thick.
What parts does the TransistorsCompare use?
15 parts, built around the TL084. 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 TransistorsCompare KiCad files?
From the erichardy/Misc-Electronic-Projects repository on GitHub, at the commit this page was made from: the board is TransistorsCompare/TransistorsCompare.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 TransistorsCompare 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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