PCBusinessCard.EDA
glennlopez·PCBusinessCard.EDA·PCBusinessCard/NFC_BusinessCard.kicad_pcb
About the PCBusinessCard.EDA PCB
PCBusinessCard.EDA is an open source PCB design by glennlopez, published on GitHub under the MIT license. It is a 2-layer board measuring 85.7 × 68.1 mm, with 6 components from 6 distinct parts.
By type, the board carries 1 antenna, 1 LED, 1 capacitor and 1 resistor.
From the project
Business card on printed circuit board
This is the ultimate business card in PCB form, designed to bridge the physical world with the digital. The front of the card has an NFC chip designed to hold enough information to store your contact info, url, email, and plain text. In the example video below, the NFC chip holds a url link to my github repository. Energy is harvested during a scan through the antenna and powers the LED.

PCBusinessCard.EDA bill of materials (BOM)
6 components, 6 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | 25X48MM_NFC_ANTENNA | 25X48MM_NFC | ANT0 |
| 1 | NT3H | XQFN8 | NT3H1101 |
| 1 | VAL** | mouse-bite-2mm-slot | mouse-bite-2mm-slot |
| 1 | — | SML0805 | LED1 |
| 1 | 220 nf | C0603 | C1 |
| 1 | 47 Ω | R0603 | R1 |
PCBusinessCard.EDA design files
The KiCad project lives in the glennlopez/PCBusinessCard.EDA repository on GitHub; these links point at the commit this page was built from.
PCBusinessCard.EDA: common questions
How big is the PCBusinessCard.EDA PCB?
The PCBusinessCard.EDA measures 85.7 × 68.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PCBusinessCard.EDA?
6 components, from 6 distinct parts. The full bill of materials is listed on this page.
Where can I download the PCBusinessCard.EDA design files?
From the glennlopez/PCBusinessCard.EDA repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the PCBusinessCard.EDA design in my own project?
Yes, under the terms of its MIT license, which glennlopez chose for the repository.