2 layers107 × 54 mm
2 layers61.5 × 38.3 mm
Aajanta
mdnazeer-1310/PCB1- Size
- 61.5 × 38.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 16
- Pads
- 62
- Tracks, vias
- 163, 7
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 23 Sep 2026
- Updated
- 23 Sep 2026
Overview
Aajanta is an open-source printed circuit board by mdnazeer-1310, from the mdnazeer-1310/PCB repository on GitHub. It is a 2-layer board of 61.5 × 38.3 mm with 26 parts on 16 nets, routed with 163 tracks and 7 vias.
It is built around the NE555D. Its parts include 11 resistors, 5 capacitors, 4 diodes, 2 connectors and 1 IC.
Main components
1Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 |
| 2 | C_Polarized | Capacitor_THT:CP_Radial_D8.0mm_P3.50mm | C2, C5 |
| 2 | Conn_01x02_Pin | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm | J1, J2 |
| 2 | D | Diode_SMD:D_SMA | D1, D3 |
| 1 | C | Capacitor_THT:C_Rect_L10.0mm_W4.0mm_P7.50mm_FKS3_FKP3 | C1 |
| 1 | C | Capacitor_THT:C_Disc_D7.5mm_W5.0mm_P5.00mm | C3 |
| 1 | C_Polarized | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C4 |
| 1 | D_Bridge_+-AA | Package_SO:SOIC-4_4.55x2.6mm_P1.27mm | D2 |
| 1 | D_Schottky | Diode_SMD:D_SMA | D5 |
| 1 | L | Inductor_THT:L_Radial_D6.0mm_P4.00mm | L1 |
| 1 | NE555D | Package_SO:SOIC-8_3.9x4.9mm_P1.27mm | U1 |
| 1 | R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1 |
| 1 | Transformer_1P_1S | Connector_PinHeader_2.54mm:PinHeader_2x02_P2.54mm_Vertical | T1 |
| 1 | Varistor | Varistor:RV_Disc_D9mm_W3.7mm_P5mm | RV1 |
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Questions
How big is the Aajanta PCB?
It measures 61.5 × 38.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Aajanta use?
26 parts, built around the NE555D. 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 Aajanta KiCad files?
From the mdnazeer-1310/PCB repository on GitHub, at the commit this page was made from: the board is aajanta.kicad_pcb and its schematic XIAO NRF.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Aajanta design in my own project?
Its repository states no licence, so its author keeps all rights: ask mdnazeer-1310 before reusing the design.