Got the hardware set for the final 2019 Message Box Version. Here is the Bom Qty Item Cost Ext 1 0.91″ OLED Wifi ESP8266 10.45 10.45 1 Half Length Breadboard 2.02 2.02 1 Active Buzzer 3V 0.17 0.17 1 5mm … Continue reading Message Box 2019 Final