WaveshareBME280 pressure, humidity and temperature moduleSensor typeEnvironmentalInterfaceI2C3.3 V logic ready✓€6.90BME280-MOD118 pcs
Joy-ITHC-SR04 ultrasonic distance sensorSensor typeDistanceInterfaceDigital3.3 V logic ready–€2.50SEN-HCSR04250 pcs
Joy-ITHC-SR501 PIR motion sensorSensor typeMotionInterfaceDigital3.3 V logic ready✓€2.20SEN-PIR501Out of stock