The Elecfreaks Smart Science IoT Kit was developed based on , a new breakout board compatible with sensors such as the ultrasonic sensor, dust sensor, light sensor and water level sensor. The board includes a Real Time Clock and WiFi module. You can gather data via the sensors and send data to the cloud with more stable and accurate data analysis.

This kit builds on the IoT:Bit with the following array of add-ons:

• OLED display
• BME280 pressure, temperature and humidity sensor
• PIR Motion Sensor
• Light sensor
• Noise sensor
• Water level sensor
• Soil moisture sensor
• Sonar:bit
• Dust sensor
• 180° servo
•  (Optional but required if you don't already have one)

Visit the  to checkout the projects you can build with this kit.