2 Pcs DHT22/AM2302 Digital Temperature and Humidity Sensor

5 Pcs - SN74HC595N 74HC595 8-Bit Shift Registers

1X A4988 Stepper Motor Driver Module for 3D Printer RepRap StepStick Arduino US

USB to RS232/TTL PL2303HX Cable Adapter Module Converter Adapter 1X

ESP8266 ESP-12 NodeMcu Lua WeMos D1 WIFI Mini CH340G Entwicklungsboard Antenne

1PC NEW in box ESP8266 ESP-12E WIFI Module 802.11N Arduino NodeMCU MicroPython

1PCS WeMos D1 Mini DC 5V 1CH Relay For Arduino ESP8266 Development Board