Analog DevicesUltra-Low Power Smart Light System | EVAL-CN0397-ARDZ

Reference Design: Ultralow Power Light Recognition System for Smart Agriculture

The EVAL-CN0397-ARDZ uses three photodiodes that are sensitive to different wavelengths (red, green, and blue), to measure light intensity levels over the light spectrum where plants are photosynthetically active. The measured results can be used to optimize the light source to match the requirements of the specific plants, enhance the growth rate, and minimize energy losses.

Block Diagram:  

Features:

• Color light recognition system

• Smart agriculture applications

• 16-bit digitization

• Low power

• Arduino-compatible shield format

Equipment Needed to run the demo:

• PC with a USB port and Windows XP or Windows Vista (32-bit), or Windows 7 (32-bit)

• EVAL-CN0397-ARDZ circuit evaluation board

• EVAL-ADICUP360 evaluation platform board or equivalent Arduino interface

• USB A to USB micro cable

• ADuCM360 software and

• EVAL-CN0397-ARDZ sample code

Applications:

• Smart agriculture

• Healthcare

• Life Sciences & Medical Instrumentation

• Instrumentation & Measurement

• Chemical Analysis & Analytical Instruments

• Electronic Test & Measurement

• Building Technology

• LED General Lighting

Compatible Boards

• EVAL-ADICUP360: ADUCM360 Microcontroller Evaluation Board Flash

• List of Intel boards with the Arduino connector

Related ADI parts:

• AD7798: 3-Channel, Low Noise, Low Power, 16-Bit, Sigma Delta ADC with On-Chip In-Amp

• AD8502: 1 µA Micropower CMOS Operational Amplifier

• AD8500: Micropower Precision CMOS Operational Amplifier

Reference Documentation:

• List of ADI Arduino Shields