Pcb right
About the Pcb right
Pcb right is an open source PCB design by SINRG-Lab, published on GitHub. It is a 2-layer board measuring 40 × 20.2 mm, with 14 components from 12 distinct parts.
Other key parts include the MAX98357AETE_T and BQ24074RGT. By type, the board carries 4 capacitors, 3 resistors, 2 ICs, 2 connectors, 2 inductors and 1 switch.
It belongs with the power & battery designs in this gallery.
From the project
KiCad project pcbright. Board outline 40.0 × 20.2 mm**, 16 components — a smaller board than the left, with no battery.
KiCad project pcbright. Board outline 40.0 × 20.2 mm**, 16 components — a smaller board than the left, with no battery.
Symbols and footprints are in ../shared/symbols/, shared with the left board.
The original upload had a folder called pcbv3rightfrabricationfiles, but its gerber/ subfolder did not contain this board. Those files were a second export of the left board, and have been moved to ../left/fabrication/gerbers-2026-06-04/`.
Main components on the Pcb right
Pcb right bill of materials (BOM)
14 components, 12 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MAX98357AETE_T 113991254 | MODULE_113991254 | U1 |
| 1 | BQ24074RGT MAX98357AETE_T | QFN50P300X300X80-17N | U2 |
| 1 | USB_C_RECEPTACLE_POWERONLY_6P TF31-6S-0.5SH_800_ | HRS_TF31-6S-0.5SH_800_ | J1 |
| 1 | speaker | PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | SW_Push | SW_PUSH_6mm_H5mm | SW1 |
| 2 | FerriteBead | L_0805_2012Metric_Pad1.05x1.20mm_HandSolder | FB1, FB2 |
| 1 | 1UF 220PF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | 0.1UF 220PF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2 |
| 1 | 10UF 0.1UF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | 220PF 10UF | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4 |
| 1 | 100K 47k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1 |
| 2 | 5.1K 100k | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3 |
Pcb right design files
The KiCad project lives in the SINRG-Lab/Drakon_AIGlasses repository on GitHub; these links point at the commit this page was built from.
Pcb right: common questions
How big is the Pcb right?
The Pcb right measures 40 × 20.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Pcb right?
14 components, from 12 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 Pcb right design files?
From the SINRG-Lab/Drakon_AIGlasses 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 Pcb right design in my own project?
The repository has no license, so all rights stay with SINRG-Lab. Use it as a reference, and ask the author before reusing the design.
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