Project Power Meter Modbus is an electrical monitoring system designed to measure and display parameters such as voltage, current, power, frequency, and energy using the Modbus communication protocol. The system enables data exchange between a power meter

Channel ini digunakan untuk memantau status pintu otomatis berbasis ESP32. Data dikirim ke ThingSpeak setiap kali pintu dibuka atau ditutup melalui web server. Field 1 merepresentasikan status pintu tertutup, Field 2 untuk status terbuka, dan Field 3 menc

Channel untuk memantau status empat LED (merah, kuning, hijau, biru) menggunakan ESP32 dan ThingSpeak.

Channel ini digunakan untuk memantau tombol keypad yang menyalakan buzzer pada ESP32. Setiap tombol mewakili satu nada musik (Do, Re, Mi, Fa, So, La, Si, Do tinggi) yang akan dikirim ke ThingSpeak saat ditekan melalui web server.

Proyek ESP32 untuk mengontrol motor stepper melalui web server dan mengirim data status ke ThingSpeak. Data mencakup arah putaran dan kecepatan motor.

Reads temp/humidity from ESP32 (DHT22)computes Dew Point & Humidex, and alerts via React

An IoT-enabled multi-gas detection system designed for basement garages and indoor environments where toxic gases can accumulate. The system monitors Carbon Monoxide (CO), Nitrogen Dioxide (NO₂), Methane (CH₄), and LPG (Propane/Butane) using ESP32 and gas

Logs temperature and light data from ESP32

This channel monitors and logs real-time freezer temperature using a DS18B20 sensor and ESP32. Safety levels are indicated using LEDs and data is sent every second via MQTT.

ESP32 GPS + Crash Detection

DHT11 Y ESP32

IoT system using ESP32 + DHT11 + Soil + Light + Water level sensors. Sends data to dashboard + WhatsApp alerts.

Teste com Esp32; Voltagem e umidade do solo

ESP32-based IoT monitoring for medicine storage conditions using DHT11 and SW-420 sensors

This channel is designed for real-time monitoring and predictive maintenance of transformers using IoT and AI concepts. The system uses an ESP32 microcontroller connected with multiple sensors to measure key transformer health parameters such as temperatu