ESP32 Dew Controller download

This is an enhanced 4-Channel automated Dew Controller based on an ESP32 WiFi chip on a PCB and enclosed in a project hobby box.

(c) Copyright Robert Brown 2020-2024. All Rights Reserved.Permission is granted for personal and Academic use only. Code or portions of code may not be copied or used without appropriate credit given to author.

EXPANSION BOARDS - You can expand this project using the two types of project expansion boards at
https://sourceforge.net/projects/myesp-boards/

Features

4 Channel Dew Controller run by ESP32 WiFi chip
Standalone operation or monitoring/control from any device
4 channel temperature probes and dew channel outputs
Serial USB, Bluetooth, Wifi Accesspoint, Wifi Station [connect to existing network]
Ambient temperature, humidity, dew point
Tracking modes - Ambient, Midpoint, Dewpoint
Offsets can be applied to each channel for compensate for probe variations
Fully automated
HTU21D I2C sensor for accuracy
OLED or LCD2004 display option, individual pages can be enabled/disabled
Webserver interface [can use any web-browser on any device]
Management interface for configuration [can use any web-browser on any device]
MQTT support [incl Node-Red]
OTA [over the air] update support
NTP date/time support
RTC [real time clock] support, can SYNC RTC to NTP [if enabled]
MDNS support for local domain name in STATIONMODE
Windows, INDI, Linux applications for monitoring/control
Logging application and Logviewer to view logs at a later date

Project Samples

Project Activity

See All Activity >

License

MIT License

Follow ESP32 Dew Controller

ESP32 Dew Controller Web Site

Other Useful Business Software

Forever Free Full-Stack Observability | Grafana Cloud

Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.

Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.

Create free account

Rate This Project

User Reviews

Be the first to post a review of ESP32 Dew Controller!

Additional Project Details

Operating Systems

Android, Linux, Windows

Programming Language

Related Categories

C# Astronomy Software

Registered

2020-12-14

Similar Business Software

QBench

The modern, flexible, easy-to-use LIMS. QBench enables our customers to get a LIMS up and running faster. Automate your entire lab with our developer-friendly API, Inventory Management, Customer Portal, Billing, and Quality Management System modules. QBench is a cloud-based Laboratory...

See Software
Lockbox LIMS

A sample tracking, test result capture, and inventory management cloud LIMS for life science research, biotech/NGS, and industrial QC labs. Includes regulatory support for CLIA, HIPAA, Part 11, and ISO 17025. Nothing is more critical to a lab’s success than the quality, security, and...

See Software
SAP S/4HANA Cloud Public Edition

SAP Cloud ERP is the premier ERP solution for growth-focused organizations. Seamlessly integrating AI, and predictive analytics, it empowers businesses to digitally transform and streamline processes end to end. Leveraging built-in industry best practices, SAP Cloud ERP accelerates...

See Software
Qualio

Qualio is the leading quality and compliance platform built exclusively for emerging life sciences companies. MedTech, pharma, biotech, and diagnostics teams use Qualio to standardize quality processes, connect them to regulatory obligations, and gain real-time visibility into compliance...

See Software
RegDesk

RegDesk is a Regulatory Information Management System (RIMS) that helps medical device companies manage global regulatory submissions, product registrations, and compliance in one centralized platform. It streamlines regulatory workflows, organizes regulatory data, and provides global regulatory...

See Software
Calira

Calira is the world-leading lab management system helping all types of laboratories optimize their operations and accelerate results. Calira equips research teams with an easy-to-use software solution which enables them to coordinate equipment usage, plan maintenance activities, and generate...

See Software