Sms
hackdaworld·gmote·pcb/sms/sms.kicad_pcb
About the Sms PCB
Sms is an open source PCB design by hackdaworld, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 143.7 × 16 mm, with 5 components from 5 distinct parts.
Other key parts include the 74HC14. By type, the board carries 2 resistors, 1 IC, 1 connector and 1 capacitor.
From the project
Generic LoRaWAN Node

Main components on the Sms
Sms bill of materials (BOM)
5 components, 5 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 74HC14 | SOIC-14_3.9x8.7mm_P1.27mm | U1 |
| 1 | Conn_01x03_Male | PinHeader_1x03_P2.54mm_Vertical | J1 |
| 1 | 10u | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1 |
| 1 | 100k | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1 |
| 1 | 100 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2 |
Sms design files
The KiCad project lives in the hackdaworld/gmote repository on GitHub; these links point at the commit this page was built from.
- Layoutpcb/sms/sms.kicad_pcb
Sms: common questions
How big is the Sms PCB?
The Sms measures 143.7 × 16 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Sms?
5 components, from 5 distinct parts. The full bill of materials is listed on this page.
Where can I download the Sms design files?
From the hackdaworld/gmote repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Sms design in my own project?
Yes, under the terms of its GPL-3.0 license, which hackdaworld chose for the repository.