ELECFREAKS micro:bit Smart Life KitThe ELECFREAKS micro: bit Smart Life Kit, an integrated set of water pump, relay, ultrasonic sensor, light sensor, water level sensor, MQ2 smoke sensor, servo, temperature and humidity sensor, fan module, and collision sensor, not only provides rich hands on materials, but also stimulates children's creativity and exploratory spirit through intelligent sensing, environmental monitoring, and automated control projects. The ELECFREAKS micro: bit Smart

3V Connections type Serial port

as well as a micro USB and two-pin JST connector for different power options

and other sensors

Integrated a buzzer and an audio jack

2 SKU EF04090 Operation Voltage DC 3-5V Working Current <120 mA Sleep Current <10 mA Operating Temperature -10~50°C Detective Gas PM2

The target of the Smart Climate Kit is to combine meteorological science and IoT technology to stimulate children's curiosity about natural phenomena and develop their scientific thinking and data analysis skills

ELECFREAKS micro:bit Nezha 48 IN 1 Inventor's Kit is designed for BBC micro:bit

The IoT bit is a very sizable addition to the micro bit

and the output head adopts a 25T type

to ensure a safe and stable operating environment

a programmable bionic manipulator can be made

observe the weather