📡

ESP32 IoT Devices

Planning

Custom IoT devices and sensors built with ESP32 microcontrollers. Temperature sensors, motion detectors, and smart switches integrated with Home Assistant.

C++ PlatformIO ESPHome Hardware

Planned Devices

Garage Environment Monitor

Next Up Beginner

First project: DHT22 temperature/humidity sensor + reed switch for door status. Freeze warnings and door-left-open alerts.

Presence Detection Sensors

Planned Intermediate

mmWave radar sensors for accurate room presence detection, improving automation accuracy.

Smart Power Monitoring

Planned Intermediate

CT clamp-based power monitoring for major appliances and circuits.

Custom Light Controllers

Planned Beginner

ESP32-based LED strip controllers with WLED firmware for ambient lighting.

Tech Stack

ESP32-DevKitC	Primary development board
ESPHome	YAML-based firmware for HA integration
PlatformIO	IDE for custom C++ firmware
MQTT	Communication with Home Assistant
DHT22/BME280	Temperature/humidity sensors

Resources

ESPHome Docs PlatformIO