OSH Park on X: "Discovering @ESP8266 friends at @Penguicon #IoT talk thanks to WiFi scanner on @mikerankin's OLED board https://t.co/fXRimut6x5 #penguicon https://t.co/1feqJKql0P" / X
Using ESP8266 WiFi Scan with LCD1602-I2C to display strength in percentage with Arduino - Robojax