The DHT11 sensor has three or four pins, depending on the variant: VCC: Connect to 3.3V or 5V on your MCU (based on your sensor's specification).; Data: Connect to a digital I/O pin on your MCU (not ...

The GND and PWR pins remain the same (represented as GND and +5V on the analog joystick) and the signal pin represents VRx (Analog A0 pin), VRy (Analog A1 pin), and the SW (Digital 3 Pin). Circuit The ...

🌡️ Built a Portable Humidity & Temperature Monitor – DIY Electronics Project! 🛠️ Just completed our latest DIY environmental sensor using an Arduino, DHT11 sensor, and I2C 16x2 LCD!

The aim of this work is to implement an innovative Weather Monitoring system and real-time alert system sing IoT. Monitoring temperature (t) and humidity with a sample size of 10 values with g power ...