Tunnleing Amp
About the Tunnleing Amp PCB
Tunnleing Amp is an open source PCB design by annegautham, published on GitHub under the MIT license. It is a 4-layer board measuring 20 × 20 mm, with 9 components from 7 distinct parts.
Other key parts include the OPA928DT. By type, the board carries 4 capacitors, 2 resistors, 1 IC, 1 connector and 1 test point.
From the project
Repo for STM prototype personal project
Main components on the Tunnleing Amp
Tunnleing Amp bill of materials (BOM)
9 components, 7 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | OPA928DT | SOIC127P600X175-8N | IC1 |
| 1 | 5745782-6 Conn_01x02_Pin | PinHeader_1x02_P2.54mm_Vertical | J1 |
| 1 | WirePad | PinHeader_1x01_P1.00mm_Vertical | TP1 |
| 2 | 293D475X9035C2TE3 4.7uF | CAPPM6032X280N | C1, C3 |
| 2 | 100nF | C_0402_1005Metric | C4, C6 |
| 1 | 100M | R_0603_1608Metric | R1 |
| 1 | 220 | R_0603_1608Metric | R2 |
Tunnleing Amp design files
The KiCad project lives in the annegautham/STM repository on GitHub; these links point at the commit this page was built from.
Tunnleing Amp: common questions
How big is the Tunnleing Amp PCB?
The Tunnleing Amp measures 20 × 20 mm, has 4 copper layers and is 1.6 mm thick.
How many components are on the Tunnleing Amp?
9 components, from 7 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the Tunnleing Amp design files?
From the annegautham/STM repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the Tunnleing Amp design in my own project?
Yes, under the terms of its MIT license, which annegautham chose for the repository.
