Quantity   Component name
1 × Wemos D1 Mini ESP8266 like https://www.ebay.fr/itm/Wholesale-D1-Mini-NodeMcu-4M-bytes-Lua-WIFI-Development-Board-ESP8266-by-WeMos/312200415525?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649
1 × SGP30 Air Quality Sensor CO2 https://www.ebay.fr/sch/i.html?_from=R40&_trksid=p2334524.m570.l1313&_nkw=SGP30+co2&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=SGP30+co2+sensor
1 × Temperature and Relative Humidity Sensor DHT11 https://www.amazon.fr/ELEGOO-dht11-tempreature-Humidity-capteur-Module/dp/B07JD3FKMX
1 × 0.96" I2C IIC Serial 128*64 OLED LCD Screen https://www.ebay.fr/sch/i.html?_from=R40&_trksid=p2334524.m570.l1313&_nkw=oled+i2c+screen+0.96+128*64&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=oled+i2c+screen+0.96
1 × Adafruit Perma-Proto Quarter-sized Breadboard PCB https://www.adafruit.com/product/589
1 × Pin 2.54mm Male Pin Header https://www.ebay.fr/sch/i.html?_from=R40&_trksid=p2334524.m570.l1313&_nkw=Pin+2.54mm++Male+Pin+Header&_sacat=0&LH_TitleDesc=0&_osacat=0&_odkw=pin+2%2C54+mm+male
1 × 4 Pin 2.54Mm Female Stackable Header Connector https://www.ebay.fr/sch/i.html?_from=R40&_trksid=p2047675.m570.l1313&_nkw=4+Pin+2.54Mm+Female+Stackable+Header+Connector&_sacat=0