Quantity   Component name
1 × Board based on ESP8266 or ESP8285 I use WeMos D1 mini Lite
1 × Blynk App <a target="_blank" rel="noopener noreferrer" href="https://www.blynk.cc/getting-started/">https://www.blynk.cc/getting-started/</a>
1 × Installed and configured Arduino IDE <a target="_blank" rel="noopener noreferrer" href="https://github.com/esp8266/Arduino">https://github.com/esp8266/Arduino</a>