Chhavi

by Vicharak

A wireless, open source, ESP32-based fingerprint sensor with optional NFC

Backers

  • Eiren

    Saint Petersburg, Russian Federation

  • Michael W

    Rome, NY

  • Kassian W

    Austin, TX

  • Hikaru K

    Amagasaki-shi, Japan

  • Travis M

    Pflugerville, TX

  • Anthony V

    Madison, MS

  • Timo

    Järvenpää, Finland

  • Ulisses L

    Lisboa, Portugal

  • Paul B

    Hobe Sound, FL

  • Hans Martin A

    Ytre Enebakk, Norway

  • David D

    N CHELMSFORD, MA

  • Alan B

    Virginia Beach, VA

  • Patrick M

    Zelienople, PA

  • Jonas L

    Lausanne, Switzerland

  • Neil D

    Santa Rosa, CA

  • Chase J

    Talmo, GA

  • George S

    Almonte, Canada

  • Roland B

    Bolzano, Italy

  • zhou d

    chengdu, China

  • Martin T

    Chaville, France

  • Ansgar L

    Neustadt am Rübenberge, Germany

  • Felix K

    Herne, Germany

  • Duane K

    WARRENTON, VA


$1,614 raised

of $20,000 goal

8% Funded

Pledge Now

$49

Chhavi - Fingerprint Sensor Only

Chhavi with an FPC BM-Lite fingerprint sensor and a 3D-printed stand.


$59

Chhavi - Fingerprint Sensor & NFC

Chhavi with an FPC BM-Lite fingerprint sensor, a NFC controller, an antenna module, and a 3D-printed stand.


$59

Chhavi - Fingerprint Sensor & Battery

Chhavi with an FPC BM-Lite fingerprint sensor, a 200 MAh battery, and a 3D-printed stand.


$69

Chhavi - Fingerprint Sensor, NFC, and Battery

Chhavi with an FPC BM-Lite fingerprint sensor, a NFC controller, an antenna module, a 200n MAh battery, and a 3D-printed stand.

Credits

Vicharak

Electronics was just all about engineering at the beginning, but the hacker community turned this industry into an artistic creative fun thing. We, Vicharak, are particularly interested in developing various kinds of hardware which will eventually serve people and hackers. We have already launched our first campaign with Maypole and some more cool projects are in the pipeline too! We want to try every possible electronics segment which can be hackable and make it more easily hackable. Our main goal is to develop simple solutions with major features.


Akshar Vastarpara

Team Lead

Harit Shukla

Hardware Developer

Jagrutkumar Vaghela

Hardware Developer

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