The kit
One board: the MakerBuddy IoT Kit V1.0. A small Wi-Fi computer (an ESP32) sits on it.
6 parts are built in: a blue light, a colour-changing light, a push button, a light sensor, a buzzer and a turning knob.
9 parts plug in: sensors for temperature and humidity, water temperature, distance, motion, smoke and gas, and soil moisture, plus a small servo motor, a relay switch and a 2-line text screen.




