Humidity Sensor Module HR202 - Resistive Humidity bma220 1 × Motor Dual H-Bridge

1 × Motor Dual H-Bridge L298 Driver

GPIO learning rigs: sensors

0 ultrasonic distance sensor with TRIG/ECHO waterproof build

and measurement systems

Humidity Sensor Module HR202 - Resistive Humidity bma220 1 × Motor Dual H-BridgeMeasure Temperature and Heat with Reliable Sensor Feedback The Humidity Sensor Module HR202 is a humidity sensor designed for temperature logging, thermal control, weather nodes, and equipment monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds. Key details include Working voltage: 3. 3V to 5V; Interface: Digital GPIO. Important: Sensor response time depends on airflow, mounting, and