ESP32 Information

ESP3212 board based on ESP32 IC will be ready on around 20th, this is the date we asked from supplier ai-thinker, they said they are still debugging the board, date can not guarantee, maybe delay again. We will sell the same price as anywhere else. Most information we can find are placed on this page now.

Read More

ESP8266 Flash Firmware

All the relevant items can be purchased from www.electrodragon.com!  items used in here including: ESP-07 with on board status LED (ESP-12 LED will not work for arduino blink sketch) ESP breakout board CH340 USB-TTL programmer breadboard and a few jumper wires. You can find the flash tool on this page. Flashing options in the tool explained

Read More

Flash NodeMCU to Wi07-12 ESP8266 Board

The NodeMcu development board is sold out recently, not sure when the new stock will arrive. The development has some peripheral circuit to ease your usage, including USB-UART, USB5V-3.3V power supply, buttons, and lead out all the IOs. But you can still use the Wi07-12 standalone without the dev board, we use a FT232RL breakout

Read More

New Products and Updates! July-8th

New Products and Updates! July-8th

Please visit more at our store page for news products, at store.electrodragon.com.  We have 7 new products and 6 Products updated this week, read information below. Follow us by email subscription (on the bottom of pages) to always get notification of our new products! If you have any request on electronic products, please contact us by tickets, online chat or

Read More