Quantity   Component name
1 × ESP01-Modul Wifi Modul with ESP8266
1 × CH304G USB-Serial-Bridge IC
1 × MINI USB Connector USB Connector
1 × LD1117-3.3 Voltage regulator 3.3V
2 × BSS138 logic level n-Fet
1 × CSTCR6M00G53Z 12 MHZ resonator
1 × Switch same as on most Arduino Nanos
1 × Misc electronics Components see schematic