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  • Featured

Starcat Jupiter Nano – Compact and High Performance Embedded Microprocessor Board that Runs Linux

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Jupiter Nano is a high-performance embedded microprocessor development board that can run Linux and is based on Microchip's ATSAMA5D27C-LD1G. Nano is an open source project created by Adam Feuer from Starcat LLC.

  • Vishnu Mohanan
  • 22 July 2021
  • Libraries

R307 Optical Fingerprint Scanner Library for Arduino – Documentation

R307-Fingerprint-Scanner-Arduino-Library-Feature-Image-1_1

Documentation for R307 Fingerprint Scanner Arduino Library. Includes library function references, example sketches and troubleshooting tips.

  • Vishnu Mohanan
  • 15 July 2021
  • 1 Comment
  • Featured

Nordic Semi nRF9160 : Low Power LTE-M and NB-IoT Wireless Modem for Cellular IoT Applications

Nordic-Semiconductor-nRF9160-LTE-Modem-SiP-2

Nordic Semiconductor's nRF9160 is a low power LTE-M and NB-IoT wireless modem available in a small footprint System-in-Package and is targeted for Cellular IoT applications.

  • Vishnu Mohanan
  • 8 July 2021
  • 1 Comment
  • Blog

The Little Things for A Dream : Story of CIRCUITSTATE

CIRCUITSTATE-Electronics-Little-Things-for-A-Dream-1

Read about how CIRCUITSTATE Electronics was born, its mission and driving philosophy.

  • Vishnu Mohanan
  • 4 July 2021
  • 14 Comments
  • Featured

QUARK: Open Source Handheld Electrical Measurement Probe based on ESP32 and Arduino

QUARK-Open-Source-Wireless-Electrical-Measurement-Probe-Featured-Image-1-2-1

QUARK is an open source handheld electrical measurement and debugging tool designed by Sergey Ismulin. It is based on ESP32 and uses the Arduino framework.

  • Vishnu Mohanan
  • 3 July 2021
  • 3 Comments
  • Featured

BioAmp EXG Pill – Open Source Biopotential Analog Front-end Module can Measure EEG, ECG, EMG and EOG

Upside-Down-Labs-BioAmp-EXG-Pill-0.7-Feature-Image-1_2-1

BioAmp EXG Pill is a single channel biopotential analog front-end module developed by Upside Down Labs. It can measure EEG, ECG, EMG and EOG and the project is completely open source.

  • Vishnu Mohanan
  • 29 June 2021
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Getting Started with Waveshare ESP32-S3-DEV-KIT-NxR8 by CIRCUITSTATE Electronics Featured Image
Getting Started with ESP32-S3 Wi-Fi & Bluetooth SoC using ESP32-S3-DEV-KIT-NxR8
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Getting Started with Milk-V Duo – RISC-V Linux Development Board
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Milk-V Duo 64M RISC-V Linux Development Board – Pinout Diagram & Arduino Reference

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About Us

CIRCUITSTATE Electronics LLP was founded by Vishnu Mohanan, an avid electrical engineer from Kerala, India. We are a community driven company that is into electronics R&D, technical content creation, training, certification, consultation, manufacturing and electronic component distribution. We are admirers of open source design philosophy and work with various individuals and organizations to develop open solutions for the worldwide community.

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  • Location: Karunagappally, Kerala, IND 690536
  • Phone (WhatsApp & Telegram): +91 8296845054
  • Email: info@circuitstate.com
  • Website: CIRCUITSTATE.com

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