Op amp version
About the Op amp version PCB
Op amp version is an open source PCB design by PhysicsUofRAUI, published on GitHub under the MIT license. It is a 2-layer board measuring 34 × 29 mm, with 13 components from 9 distinct parts.
Other key parts include the TLC372CP. By type, the board carries 5 resistors, 4 connectors, 1 IC, 1 battery holder, 1 diode and 1 capacitor.
From the project
A place to hold all projects I have made while reading the book Learning The Art of Electronics
Main components on the Op amp version
Op amp version bill of materials (BOM)
13 components, 9 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TLC372CP | DIP-8_W7.62mm | U2 |
| 4 | Conn_01x02_Pin | PinHeader_1x02_P2.54mm_Vertical | J1, J2, J3, J4 |
| 1 | Battery_Cell | SolderWire-0.1sqmm_1x02_P3.6mm_D0.4mm_OD1mm | BT1 |
| 1 | LED | LED_D5.0mm | D1 |
| 1 | 0.01u | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | R_Photo | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1 |
| 2 | 330k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R2, R4 |
| 1 | 33k | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R3 |
| 1 | 680 | R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R5 |
Op amp version design files
The KiCad project lives in the PhysicsUofRAUI/laoe_projects repository on GitHub; these links point at the commit this page was built from.
Op amp version: common questions
How big is the Op amp version PCB?
The Op amp version measures 34 × 29 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Op amp version?
13 components, from 9 distinct parts. The full bill of materials is listed on this page.
Where can I download the Op amp version design files?
From the PhysicsUofRAUI/laoe_projects repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Op amp version design in my own project?
Yes, under the terms of its MIT license, which PhysicsUofRAUI chose for the repository.
