Make IoT-based home automation using ESP32 Blynk + Bluetooth + IR remote + Manual control relays using FREE tools (Circuit + Source Code)
Make IoT-based Alexa home automation system using ESP32, Echo Dot, & relays. Also update WiFi credentials through OTA. (Circuit + Code)
Make IoT-based Water Level Monitoring System, control pump using ESP8266, & Blynk. Get LOW Water Level notification. (Circuit + Code + PCB)
Make IoT-based indoor plant watering system using ESP32 Blynk & Capacitive soil moisture sensor. Having AUTO & MANUAL mode. Circuit + Code
Make IoT-based Motion Sensor Camera using ESP32 CAM & PIR. Get LIVE photos on Telegram App from anywhere in the world. (Circuit + Code)
Make Water Level Controller with Arduino & Float Sensor to control Pump automatically. Overhead & Underground tank Water level + Circuit + Code.
Make practical IoT-based Amazon Echo Home Automation system with fan dimmer using ESP32, ESPAlexa library, & Bluetooth. (Circuit + Code)
Make a practical IoT project using the Smallest ESP32C3 from the XIAO series & DHT11 sensor with the Blynk IoT platform. (Circuit + Source Code)
Make ESP32 Blynk IoT + Bluetooth + IR Remote + Manual Switch control relays with Fan Dimmer circuit explained with Circuit and Source Code.
Make practical ESP32 IoT project using ESP RainMaker, Sensors to control relays & Fan Speed with Alexa, Google Home, IR remote, & switches.
Make a practical home automation system with Fan Speed control using ESP32, sensors, and the New Blynk IoT platform. (Circuit + Source Code).
Make a NodeMCU IoT project using sensors with the New Blynk Automation. It can save the last GPIO state after power failure. (Circuit + Code).