4 layers83 × 109 mm
NFC
25 boardsKiCad boards from 19 GitHub repositories tagged “nfc”, the most starred first; open any of them in PCBKit.
- 2 layers80 × 50 mm
- 4 layers70 × 60 mm
Marelleo
Zebra-Rodeo/marelleo
Une boîte qui raconte une histoire quand on pose une figurine dessus. Boîtier, carte, micrologiciel et doc pour la refaire.
57 parts47 - 2 layers47.2 × 55.5 mm
Tinta l2
c0de111/tinta
Battery-powered e-paper sign: room signage, sensor graphs, home automation, or anything over Wi-Fi. Wakes by real-time clock, NFC tap, or button. Raspberry Pi Pico W firmware, custom PCB, and 3D-printed case included.
60 parts39Apache-2.0 - 2 layers60 × 40 mm
Touch n drink
zargony/touch-n-drink
Hardware and firmware for cashless payment device for cold drinks at the aeroclub at EDLH
13 parts14EUPL-1.2 - 2 layers15 × 3.1 mm
F91 nfc
MacroLens/NFC_F91W
This is a mod for the Casio F91-W to include a 125kHz NFC chip, specifically the T5577. The goal of this was to create a working tag that would fit in the watch with no modification to the outer case and water…
2 parts6MIT - 2 layers11 × 16.5 mm
Nfc led
wyolum/nfc_led
LED that lights up when energized by a NFC signal (or is supposed to, at least, until this is proven to work).
3 parts4 - 2 layers30.5 × 58.4 mm
OpenSpool AMS
RobThree/OpenSpool-AMS
A PCB to connect up to 5 PN532 NFC reader modules to an ESP32 S3 WROOM devkit board
9 parts3MIT - 2 layers70 × 100 mm
Flipper infinity pcb
kylecmathias/FlipperInfinity
Handheld multi-protocol signal analysis device — NFC, RFID, sub-GHz RF, IR, and WiFi on a custom ESP32 PCB with FreeRTOS firmware and LVGL touchscreen UI
16 parts2 - 2 layers60 × 88.5 mm
Attendance management system
rajinthanr/attendance-management-system
Battery-powered NFC attendance logger (STM32L432 + ST25R3916) that mounts as a USB drive, with a Qt companion app
93 parts2MIT - 2 layers49.8 × 57.6 mm
- 2 layers50 × 73 mm
- 2 layers85.6 × 54 mm
Business card pcb
roepkefeller/business-card-pcb
A PCB business card that shows you your own pulse. Optical PPG sensor drives a ten-LED heart; NFC tag serves the vCard with the card switched off. ATtiny1616, MAX30102, CR2032.
59 parts1 - 4 layers60 × 110 mm
Nucula v2
zeugmaster/nucula-board
Nucula Board: an ESP32-C3 hardware prototype with USB-C, PN7160 NFC, OLED and detachable keyboard. KiCad sources and manufacturing files.
138 parts1CERN-OHL-S-2.0 - 2 layers85.6 × 54 mm
SnakeBusinessCard
alex1324575/snake-pcb-business-card
STM32-powered PCB business card with a 10x9 LED Snake game, USB-C power, and passive NFC. KiCad hardware, C firmware, and verification reports.
136 parts - 2 layers88.9 × 50.8 mm
PCB Business Card
AmirAlsad/beta-rush-pcb-cards
NFC + silkscreen PCB cards designed for MIT Beta Theta Pi rush week 2025 — KiCad sources, vendored library, and as-manufactured gerbers.
11 parts - 2 layers80 × 60 mm
IRIS C5 RevC
Benv-B/photo-frame-hardware
Open hardware carrier for an AirDrop ChLCD color e-paper frame: XIAO ESP32-C5, NFC wake, KiCad, schematic, BOM and Gerbers. CERN-OHL-P-2.0.
66 partsCERN-OHL-P-2.0 - 2 layers85.6 × 54 mm
NT3H2111-NFC card
maciejzujtu/NT3H2111-NFC-card
KiCad schematic, PCB layout, custom footprints, and bill of materials for an NFC-enabled business card based on the NT3H2111.
11 parts - 4 layers118 × 76 mm
Smart led badge
zgeez/Pixel-Badge
Wearable 32x32 LED badge with Zephyr firmware, BLE control, passive NFC, and a Flutter Android app, built around a custom nRF52840 PCB.
1,236 partsMIT - 4 layers32 × 45 mm
- 2 layers40 × 60 mm
- 4 layers35 × 45 mm
- 4 layers35 × 50 mm
- 2 layers47.2 × 55.5 mm
Inki
c0de111/tinta
Battery-powered e-paper sign: room signage, sensor graphs, home automation, or anything over Wi-Fi. Wakes by real-time clock, NFC tap, or button. Raspberry Pi Pico W firmware, custom PCB, and 3D-printed case included.
54 parts39Apache-2.0