• eDNA - PolyWAG Updates
• Jan 2, 2021 - Un-expected wake up from sleep
• Jan 1, 2021 - Reduce motor wire radiation
• Dec 21, 2020 - DC motor noise on 12V line
• October 30, 2020 - Working flowmeter identified
• July 3, 2020 - New filter casing evaluation
• June 26, 2020 - Steps to reduce cross-contamination
• February 19, 2020 - Next step for eDNA Sampler's developers
• February 12, 2020 - Debug - Logic V3
• February 10, 2020 - CAD Assembly
• January 2, 2020 - Debug - Power 7.3
• November 18, 2019 - Testing result for Logic Module - Power 7.3
• Improvements
• November 15, 2019 - Testing new voltage regulator for eDNA Logic Module
• October 8, 2019 - Focusing on eDNA cross-contamination testing
• October 2, 2019 - eDNA Software Update 2
• September 18, 2019 - New piping part
• September 6, 2019 - Pressure Sensor
• August 30, 2019 - Latch Valve
• July 26, 2019 Filter - 5th State
• July 19, 2019 Filter - New Filter Setup
• Problem:
• July 8, 2019 Filter - Web Interface
• June 29, 2019 Filter - Alcohol Issue
• Problem
• Possible solution
• May 16, 2019 I2C Communication and Motor
• May 9, 2019 I2C Freezes
• April 30, 2019 WIFI, TPIC and Programming Mode Switch
• April 24, 2019 Hardware update