Matrix Display mit MAX7219, ESP8266 und GY-21 in MicroPython feature_3.3V The four-legged bionic spider robot

The four-legged bionic spider robot from ACEBOTT is an innovative learning kit that provides children

In addition

Kompatibel mit Arduino

Optionale Smart‑Home‑Integration: MQTT

overvoltage

Matrix Display mit MAX7219, ESP8266 und GY-21 in MicroPython feature_3.3V The four-legged bionic spider robotA nice big display alone can't be everything. After all, you don't buy a car just to put it in the garage so that it doesn't feel so alone. That's why the blog for this set shows the use of the matrix display with GY 21 temperature and humidity sensor and ESP8266. Due to the small number of components, this project, as well as the matrix display itself, is well suited for beginners. With the large LED matrix, you can display the values of the HTU21